Answers for energy.

3EP6 porcelain surge arrester Safe, reliable, long-lasting, and stable

www.siemens.com/energy/arrester

0.8

0.85

0.9

0.95

1

1.05

1.1

1.15

1.2

0.1 1 10 100 1,000

p.u.

Ur

t / s

Preheating to 60°C and stressed with energy acc. to line discharge class

Compact design – high mechanical stability

3EP6 porcelain-housed surge arrester Experience is most essential when it comes to reliability in medium and high-voltage applications. Since 1929 Siemens has been manufacturing high-voltage surge arresters with porcelain housing for standard and special-ized applications. Permanent research and development and the concerted know-how in the Siemens factory give 3EP6 surge arresters a leading edge in overvoltage protec-tion. Uncompromising quality ensures the long service life and reliability of each application. In general, Siemens arresters are used to protect high-voltage equipment in substations, such as transformers, circuit breakers, and bushings, for example. However, apart from the area of standard applications, Siemens offers the 3EP6 surge arresters for any application up to 550 kV including special applications such as high-voltage direct current (HVDC) systems or all kinds of compensation systems for electric power networks.

Furthermore, Siemens surge arresters have been designed to meet the requirements of a wide range of common installation environments, from arctic cold to the heat of the desert and the dampness of tropical climates.

Advantages of 3EP6 surge arresters Excellent overvoltage protection and large worldwide

experience

High mechanical stability

For networks with short-circuit currents of up to 65 kA

Maximum protection in case of overload through direc-tional pressure relief device

Decades of trouble-free service life without failures or ingress of moistures thanks to the excellent sealing system

Suitable for system voltages of up to 550 kV

Brown or gray porcelain designs

The following table shows the order numbers of the 3EP6 standard porcelain surge arrester. For additional options/specifications just contact Siemens or your nearest Siemens partner. We can supply arresters with higher rated voltages and continuous operating voltages, with higher or lower residual voltages, and with longer or smaller creepage distances are also available.

Porcelain housing

Metal oxide blocks

Spring

Sealing system

Directional pressure relief device

Maximum values 3EP6

Nominal system voltage Un kV 500

Highest voltage for equipment Um kV 550

Maximum rated voltage Ur kV 468

Maximum nominal discharge current In kA 20

Maximum line discharge class 5

Maximum energy absorption capability kJ / kVr 14.0

Maximum long duration current impulse A 2,000

Rated short-circuit current Is kA 65

Specified short-term load SSL (Mdyn) kNm 16.0

Table 1: IEC power-frequency voltage vs. time (U-t) characteristic (TOV)

2

3EP6 – order numbers

Data position 1 2 3 4 - 5 6 7 - 8 9 10 11 12 - 13 14 15 16Order number 3 E P 6 x x x 2 P F 3 1 2 D A 1 - ZPorcelain-housed surge arrester 3 E P 6 Bending moment 16 kNmRated voltage in kV x x xLong duration current impulse, energy absorption capability I2ms = 1,100 A, Eth = 8 kJ/kVr, line discharge class 3 2 3I2ms = 1,600 A, Eth = 10 kJ/kVr, line discharge class 4 3 4I2ms = 2,000 A, Eth = 14 kJ/kVr, line discharge class 5 4 5ApplicationPhase surge arrester PNeutral point surge arrester SHousing size, creepage distance, number of unitsHeight = 1,459 mm, creepage distance = 4,505 mm, 1 unit D 1Height = 1,749 mm, creepage distance = 5,809 mm, 1 unit F 1Height = 1,869 mm, creepage distance = 6,335 mm, 1 unit G 1Height = 2,189 mm, creepage distance = 7,668 mm, 1 unit J 1Height = 2,918 mm, creepage distance = 9,010 mm, 2 units D 2Height = 3,208 mm, creepage distance = 10,314 mm, 2 units N 2Height = 3,328 mm, creepage distance = 10,840 mm, 2 units P 2Height = 3,498 mm, creepage distance = 11,618 mm, 2 units F 2Height = 3,738 mm, creepage distance = 12,670 mm, 2 units G 2Height = 3,938 mm, creepage distance = 13,477 mm, 2 units R 2Height = 4,058 mm, creepage distance = 14,003 mm, 2 units S 2Height = 4,378 mm, creepage distance = 15,336 mm, 2 units J 2Height = 5,247 mm, creepage distance = 17,427 mm, 3 units F 3Height = 5,607 mm, creepage distance = 19,005 mm, 3 units G 3Form of sheds and colour of porcelainAlternating sheds, brown porcelain 2Alternating sheds, gray porcelain 4High-voltage terminalMetal plate ABolt, 30 mm diameter, 80 mm length, hot-dip galvanized steel CBolt, 30 mm diameter, 80 mm length, stainless steel DBolt, 40 mm diameter, 80 mm length, stainless steel GBolt, 40 mm diameter, 120 mm length, stainless steel JFlat DIN terminal, 200 x 100, hot-dip galvanized steel MFlat DIN/NEMA terminal, 40 x 40 ... 50 x 50, copper RFlat DIN/NEMA terminal, 40 x 40 ... 50 x 50, aluminum TFlat DIN/NEMA terminal, 40 x 40 ... 50 x 50, hot-dip galvanized, horizontal VFlat DIN/NEMA terminal, 40 x 40 ... 50 x 50, hot-dip galvanized steel XFlat DIN/NEMA terminal, 40 x 40 ... 50 x 50, stainless steel YFlat terminal, 4x D=16, aluminum Z P5ANameplateGerman/English (standard) AFrench BCzech CSlovene DRussian ESpanish FPortuguese GUS-IEEE HArabian RChinese SBrazilian TCFE (Mexico) UMounting4-hole, grounded, 240 mm x 240 mm 04-hole, insulated, 240 mm x 240 mm 14-hole, insulated, 310 mm x 310 mm 3AccessoriesEyebolt ground terminal - Z D92NEMA ground terminal, stainless steel - Z D93NEMA ground terminal, copper - Z D94

3

Highest voltage for equipment

Rated voltage

Con-tinuous

operating voltage

Line discharge

class

Long duration current

2 ms

Maximum values of the residual voltages at discharge currents of the following impulses

Arrester type Height [H]

Number of units

Housing insulation Creepage distance

Specified short-term

load SSL (Fdyn)

Specified long-term load SLL (Fstat)

Grading ring diam-

eter[D]

Weight Flashoverdistance

Figure

Um

kVUrkV

Uc

kV LD-Cl A

30/60 µs0.5 kA

kV

30/60 µs1 kAkV

30/60 µs2 kAkV

30/60 µs3 kAkV

8/20 µs5 kAkV

8/20 µs10 kA

kV

8/20 µs15 kA

kV

8/20 µs20 kA

kV

8/20 µs40 kA

kV mm

Lightning impulse withstand voltage

1.2/50 µskV

Switching impulse withstand voltage

250 µs/2,500 µs, wetkV

Power frequency withstand voltage

1 min., wetkV mm N N mm kg mm

123

96 77 3 1100 180 189 198 203 217 230 239 250 284 3EP6 096 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 146 1190 A96 77 4 1600 179 183 192 197 208 221 232 243 265 3EP6 096 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 151 1190 A

111 89 3 1100 209 218 229 234 250 266 277 290 329 3EP6 111 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 147 1190 A

Impedance earthed

154 123 3 1100 290 303 318 325 347 370 384 402 456 3EP6 154 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 150 1190 A

154 123 4 1600 287 294 308 315 333 354 372 390 425 3EP6 154 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 159 1190 A

145

120 96 3 1100 226 236 248 253 271 288 299 313 355 3EP6 120 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 147 1190 A

120 96 3 1100 226 236 248 253 271 288 299 313 355 3EP6 120 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 175 1483 A

120 96 4 1600 224 229 240 246 259 276 290 304 331 3EP6 120 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 154 1190 A

120 96 4 1600 224 229 240 246 259 276 290 304 331 3EP6 120 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 182 1483 A

132 106 3 1100 248 260 272 279 298 317 329 344 391 3EP6 132 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 149 1190 A

132 106 3 1100 248 260 272 279 298 317 329 344 391 3EP6 132 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 176 1483 A

132 106 4 1600 246 252 264 270 285 304 319 334 364 3EP6 132 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 156 1190 A

132 106 4 1600 246 252 264 270 285 304 319 334 364 3EP6 132 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 183 1483 A

170

144 115 3 1100 271 283 297 304 325 346 359 376 426 3EP6 144 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 151 1190 A

144 115 3 1100 271 283 297 304 325 346 359 376 426 3EP6 144 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 178 1483 A

144 115 4 1600 268 275 288 295 311 331 348 364 397 3EP6 144 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 158 1190 A

144 115 4 1600 268 275 288 295 311 331 348 364 397 3EP6 144 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 185 1483 A

150 120 3 1100 282 295 310 317 338 360 374 391 444 3EP6 150 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 151 1190 A

150 120 3 1100 282 295 310 317 338 360 374 391 444 3EP6 150 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 179 1483 A

150 120 4 1600 279 286 300 307 324 345 362 380 414 3EP6 150 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 159 1190 A

150 120 4 1600 279 286 300 307 324 345 362 380 414 3EP6 150 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 186 1483 A

245

192 154 3 1100 361 378 396 406 433 461 478 501 569 3EP6 192 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 181 1483 A

192 154 3 1100 361 378 396 406 433 461 478 501 569 3EP6 192 - 2 P G 3 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 194 1605 A

192 154 3 1100 361 378 396 406 433 461 478 501 569 3EP6 192 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 223 1924 A

192 154 4 1600 358 367 384 393 415 442 464 486 530 3EP6 192 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 191 1483 A

192 154 4 1600 358 367 384 393 415 442 464 486 530 3EP6 192 - 3 P G 4 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 204 1605 A

192 154 4 1600 358 367 384 393 415 442 464 486 530 3EP6 192 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 233 1924 A

198 158 3 1100 372 390 409 418 447 475 493 516 586 3EP6 198 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 182 1483 A

198 158 3 1100 372 390 409 418 447 475 493 516 586 3EP6 198 - 2 P G 3 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 194 1605 A

198 158 3 1100 372 390 409 418 447 475 493 516 586 3EP6 198 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 223 1924 A

198 158 4 1600 369 378 396 405 428 455 478 501 546 3EP6 198 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 192 1483 A

198 158 4 1600 369 378 396 405 428 455 478 501 546 3EP6 198 - 3 P G 4 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 194 1605 A

198 158 4 1600 369 378 396 405 428 455 478 501 546 3EP6 198 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 234 1924 A

214 171 3 1100 402 421 442 452 483 514 533 558 634 3EP6 214 - 2 P N 3 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 318 2673 B

214 171 4 1600 399 409 428 438 463 492 517 541 591 3EP6 214 - 3 P N 4 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 330 2673 B

216 173 3 1100 406 425 446 456 487 518 538 563 640 3EP6 216 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 183 1483 A

216 173 3 1100 406 425 446 456 487 518 538 563 640 3EP6 216 - 2 P G 3 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 196 1605 A

216 173 3 1100 406 425 446 456 487 518 538 563 640 3EP6 216 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 225 1924 A

216 173 4 1600 402 412 432 442 467 497 522 546 596 3EP6 216 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 195 1483 A

216 173 4 1600 402 412 432 442 467 497 522 546 596 3EP6 216 - 3 P G 4 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 207 1605 A

216 173 4 1600 402 412 432 442 467 497 522 546 596 3EP6 216 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 237 1924 ANeutral- ground

arresters

102 82 3 1100 192 201 211 215 230 245 254 266 302 3EP6 102 - 2 S D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 147 1190 A

102 82 4 1600 190 195 204 209 221 235 246 258 282 3EP6 102 - 3 S D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 152 1190 A

300

228 182 3 1100 429 449 471 482 514 547 568 595 675 3EP6 228 - 2 P G 3 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 196 1605 A

228 182 3 1100 429 449 471 482 514 547 568 595 675 3EP6 228 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 226 1924 A

228 182 3 1100 429 449 471 482 514 547 568 595 675 3EP6 228 - 2 P N 3 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 319 2673 B

228 182 4 1600 425 435 456 467 493 524 551 577 629 3EP6 228 - 3 P G 4 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 209 1605 A

228 182 4 1600 425 435 456 467 493 524 551 577 629 3EP6 228 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 238 1924 A

228 182 4 1600 425 435 456 467 493 524 551 577 629 3EP6 228 - 3 P N 4 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 332 2673 B

240 192 3 1100 451 472 495 507 541 576 598 626 711 3EP6 240 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 227 1924 A

240 192 3 1100 451 472 495 507 541 576 598 626 711 3EP6 240 - 2 P N 3 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 320 2673 B

240 192 4 1600 447 458 480 491 519 552 580 607 662 3EP6 240 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 240 1924 A

240 192 4 1600 447 458 480 491 519 552 580 607 662 3EP6 240 - 3 P N 4 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 334 2673 B

Other versions available on request4

Highest voltage for equipment

Rated voltage

Con-tinuous

operating voltage

Line discharge

class

Long duration current

2 ms

Maximum values of the residual voltages at discharge currents of the following impulses

Arrester type Height [H]

Number of units

Housing insulation Creepage distance

Specified short-term

load SSL (Fdyn)

Specified long-term load SLL (Fstat)

Grading ring diam-

eter[D]

Weight Flashoverdistance

Figure

Um

kVUrkV

Uc

kV LD-Cl A

30/60 µs0.5 kA

kV

30/60 µs1 kAkV

30/60 µs2 kAkV

30/60 µs3 kAkV

8/20 µs5 kAkV

8/20 µs10 kA

kV

8/20 µs15 kA

kV

8/20 µs20 kA

kV

8/20 µs40 kA

kV mm

Lightning impulse withstand voltage

1.2/50 µskV

Switching impulse withstand voltage

250 µs/2,500 µs, wetkV

Power frequency withstand voltage

1 min., wetkV mm N N mm kg mm

123

96 77 3 1100 180 189 198 203 217 230 239 250 284 3EP6 096 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 146 1190 A96 77 4 1600 179 183 192 197 208 221 232 243 265 3EP6 096 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 151 1190 A

111 89 3 1100 209 218 229 234 250 266 277 290 329 3EP6 111 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 147 1190 A

Impedance earthed

154 123 3 1100 290 303 318 325 347 370 384 402 456 3EP6 154 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 150 1190 A

154 123 4 1600 287 294 308 315 333 354 372 390 425 3EP6 154 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 159 1190 A

145

120 96 3 1100 226 236 248 253 271 288 299 313 355 3EP6 120 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 147 1190 A

120 96 3 1100 226 236 248 253 271 288 299 313 355 3EP6 120 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 175 1483 A

120 96 4 1600 224 229 240 246 259 276 290 304 331 3EP6 120 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 154 1190 A

120 96 4 1600 224 229 240 246 259 276 290 304 331 3EP6 120 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 182 1483 A

132 106 3 1100 248 260 272 279 298 317 329 344 391 3EP6 132 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 149 1190 A

132 106 3 1100 248 260 272 279 298 317 329 344 391 3EP6 132 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 176 1483 A

132 106 4 1600 246 252 264 270 285 304 319 334 364 3EP6 132 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 156 1190 A

132 106 4 1600 246 252 264 270 285 304 319 334 364 3EP6 132 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 183 1483 A

170

144 115 3 1100 271 283 297 304 325 346 359 376 426 3EP6 144 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 151 1190 A

144 115 3 1100 271 283 297 304 325 346 359 376 426 3EP6 144 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 178 1483 A

144 115 4 1600 268 275 288 295 311 331 348 364 397 3EP6 144 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 158 1190 A

144 115 4 1600 268 275 288 295 311 331 348 364 397 3EP6 144 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 185 1483 A

150 120 3 1100 282 295 310 317 338 360 374 391 444 3EP6 150 - 2 P D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 151 1190 A

150 120 3 1100 282 295 310 317 338 360 374 391 444 3EP6 150 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 179 1483 A

150 120 4 1600 279 286 300 307 324 345 362 380 414 3EP6 150 - 3 P D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 159 1190 A

150 120 4 1600 279 286 300 307 324 345 362 380 414 3EP6 150 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 186 1483 A

245

192 154 3 1100 361 378 396 406 433 461 478 501 569 3EP6 192 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 181 1483 A

192 154 3 1100 361 378 396 406 433 461 478 501 569 3EP6 192 - 2 P G 3 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 194 1605 A

192 154 3 1100 361 378 396 406 433 461 478 501 569 3EP6 192 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 223 1924 A

192 154 4 1600 358 367 384 393 415 442 464 486 530 3EP6 192 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 191 1483 A

192 154 4 1600 358 367 384 393 415 442 464 486 530 3EP6 192 - 3 P G 4 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 204 1605 A

192 154 4 1600 358 367 384 393 415 442 464 486 530 3EP6 192 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 233 1924 A

198 158 3 1100 372 390 409 418 447 475 493 516 586 3EP6 198 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 182 1483 A

198 158 3 1100 372 390 409 418 447 475 493 516 586 3EP6 198 - 2 P G 3 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 194 1605 A

198 158 3 1100 372 390 409 418 447 475 493 516 586 3EP6 198 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 223 1924 A

198 158 4 1600 369 378 396 405 428 455 478 501 546 3EP6 198 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 192 1483 A

198 158 4 1600 369 378 396 405 428 455 478 501 546 3EP6 198 - 3 P G 4 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 194 1605 A

198 158 4 1600 369 378 396 405 428 455 478 501 546 3EP6 198 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 234 1924 A

214 171 3 1100 402 421 442 452 483 514 533 558 634 3EP6 214 - 2 P N 3 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 318 2673 B

214 171 4 1600 399 409 428 438 463 492 517 541 591 3EP6 214 - 3 P N 4 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 330 2673 B

216 173 3 1100 406 425 446 456 487 518 538 563 640 3EP6 216 - 2 P F 3 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 183 1483 A

216 173 3 1100 406 425 446 456 487 518 538 563 640 3EP6 216 - 2 P G 3 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 196 1605 A

216 173 3 1100 406 425 446 456 487 518 538 563 640 3EP6 216 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 225 1924 A

216 173 4 1600 402 412 432 442 467 497 522 546 596 3EP6 216 - 3 P F 4 1 - 2XA1 1749 1 860 563 349 5809 9148 3659 - 195 1483 A

216 173 4 1600 402 412 432 442 467 497 522 546 596 3EP6 216 - 3 P G 4 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 207 1605 A

216 173 4 1600 402 412 432 442 467 497 522 546 596 3EP6 216 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 237 1924 ANeutral- ground

arresters

102 82 3 1100 192 201 211 215 230 245 254 266 302 3EP6 102 - 2 S D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 147 1190 A

102 82 4 1600 190 195 204 209 221 235 246 258 282 3EP6 102 - 3 S D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 152 1190 A

300

228 182 3 1100 429 449 471 482 514 547 568 595 675 3EP6 228 - 2 P G 3 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 196 1605 A

228 182 3 1100 429 449 471 482 514 547 568 595 675 3EP6 228 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 226 1924 A

228 182 3 1100 429 449 471 482 514 547 568 595 675 3EP6 228 - 2 P N 3 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 319 2673 B

228 182 4 1600 425 435 456 467 493 524 551 577 629 3EP6 228 - 3 P G 4 1 - 2XA1 1869 1 931 609 377 6335 8560 3424 - 209 1605 A

228 182 4 1600 425 435 456 467 493 524 551 577 629 3EP6 228 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 238 1924 A

228 182 4 1600 425 435 456 467 493 524 551 577 629 3EP6 228 - 3 P N 4 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 332 2673 B

240 192 3 1100 451 472 495 507 541 576 598 626 711 3EP6 240 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 227 1924 A

240 192 3 1100 451 472 495 507 541 576 598 626 711 3EP6 240 - 2 P N 3 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 320 2673 B

240 192 4 1600 447 458 480 491 519 552 580 607 662 3EP6 240 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 240 1924 A

240 192 4 1600 447 458 480 491 519 552 580 607 662 3EP6 240 - 3 P N 4 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 334 2673 B

5

Highest voltage for equipment

Rated voltage

Con-tinuous

operating voltage

Line discharge

class

Long duration current

2 ms

Maximum values of the residual voltages at discharge currents of the following impulses

Arrester type Height [H]

Number of units

Housing insulation Creepage distance

Specified short-term

load SSL (Fdyn)

Specified long-term load SLL (Fstat)

Grading ring diam-

eter[D]

Weight Flashoverdistance

Figure

Um

kVUrkV

Uc

kV LD-Cl A

30/60 µs0.5 kA

kV

30/60 µs 1 kAkV

30/60 µs 2 kAkV

30/60 µs 3 kAkV

8/20 µs5 kAkV

8/20 µs10 kA

kV

8/20 µs15 kA

kV

8/20 µs20 kA

kV

8/20 µs40 kA

kV mm

Lightning impulse withstand voltage

1.2/50 µskV

Switching impulse withstand voltage

250 µs/2,500 µs, wetkV

Power frequency withstand voltage

1 min., wetkV mm N N mm kg mm

363

276 221 3 1100 519 543 570 583 623 662 688 720 817 3EP6 276 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 230 1924 A276 221 3 1100 519 543 570 583 623 662 688 720 817 3EP6 276 - 2 P N 3 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 324 2673 B

276 221 3 1100 519 543 570 583 623 662 688 720 817 3EP6 276 - 2 P F 3 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 345 2966 B

276 221 4 1600 514 527 552 565 597 635 667 698 762 3EP6 276 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 244 1924 A

276 221 4 1600 514 527 552 565 597 635 667 698 762 3EP6 276 - 3 P N 4 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 338 2673 B

276 221 4 1600 514 527 552 565 597 635 667 698 762 3EP6 276 - 3 P F 4 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 359 2966 B

276 221 5 2000 509 528 546 559 590 621 652 677 739 3EP6 276 - 4 P J 5 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 253 1924 A

276 221 5 2000 509 528 546 559 590 621 652 677 739 3EP6 276 - 4 P N 5 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 347 2673 B

276 221 5 2000 509 528 546 559 590 621 652 677 739 3EP6 276 - 4 P F 5 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 368 2966 B

288 230 3 1100 541 567 594 608 650 691 717 751 853 3EP6 288 - 2 P D 3 2 - 2XA1 2924 2 1179 773 478 9010 5470 2180 800 294 2380 B

288 230 3 1100 541 567 594 608 650 691 717 751 853 3EP6 288 - 2 P N 3 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 324 2673 B

288 230 3 1100 541 567 594 608 650 691 717 751 853 3EP6 288 - 2 P F 3 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 346 2966 B

288 230 4 1600 537 550 576 590 623 662 696 729 795 3EP6 288 - 3 P D 4 2 - 2XA1 2924 2 1179 773 478 9010 5470 2180 800 310 2380 B

288 230 4 1600 537 550 576 590 623 662 696 729 795 3EP6 288 - 3 P N 4 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 340 2673 B

288 230 4 1600 537 550 576 590 623 662 696 729 795 3EP6 288 - 3 P F 4 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 362 2966 B

288 230 5 2000 531 551 570 583 616 648 680 706 771 3EP6 288 - 4 P J 5 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 255 1924 A

288 230 5 2000 531 551 570 583 616 648 680 706 771 3EP6 288 - 4 P N 5 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 349 2673 B

288 230 5 2000 531 551 570 583 616 648 680 706 771 3EP6 288 - 4 P F 5 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 370 2966 B

420

336 269 3 1100 632 661 694 710 758 806 837 876 995 3EP6 336 - 2 P P 3 2 - 2XA1 3334 2 1291 830 507 10840 4799 1919 1000 341 2795 B

336 269 3 1100 632 661 694 710 758 806 837 876 995 3EP6 336 - 2 P R 3 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 401 3407 B

336 269 4 1600 626 641 672 688 726 773 811 850 927 3EP6 336 - 3 P F 4 2 - 2XA1 3504 2 1383 840 543 11618 4560 1820 1000 368 2966 B

336 269 4 1600 626 641 672 688 726 773 811 850 927 3EP6 336 - 3 P R 4 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 418 3407 B

336 269 5 2000 620 643 665 680 718 756 794 824 900 3EP6 336 - 4 P P 5 2 - 2XA1 3334 2 1291 830 507 10840 4799 1919 1000 370 2795 B

336 269 5 2000 620 643 665 680 718 756 794 824 900 3EP6 336 - 4 P R 5 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 429 3407 B

360 288 3 1100 677 708 743 760 812 864 897 939 1066 3EP6 360 - 2 P G 3 2 - 2XA1 3744 2 1495 907 587 12670 4270 1700 1000 382 3210 B

360 288 3 1100 677 708 743 760 812 864 897 939 1066 3EP6 360 - 2 P R 3 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 402 3407 B

360 288 4 1600 671 687 720 737 778 828 869 911 994 3EP6 360 - 3 P G 4 2 - 2XA1 3744 2 1495 907 587 12670 4270 1700 1000 402 3210 B

360 288 4 1600 671 687 720 737 778 828 869 911 994 3EP6 360 - 3 P R 4 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 422 3407 B

360 288 4 1600 671 687 720 737 778 828 869 911 994 3EP6 360 - 3 P J 4 2 - 2XA1 4384 2 1747 1100 712 15336 3649 1459 1200 462 3848 B

360 288 5 2000 664 689 713 729 770 810 851 883 964 3EP6 360 - 4 P G 5 2 - 2XA1 3744 2 1495 907 587 12670 4270 1700 1000 413 3210 B

360 288 5 2000 664 689 713 729 770 810 851 883 964 3EP6 360 - 4 P R 5 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 433 3407 B

360 288 5 2000 664 689 713 729 770 810 851 883 964 3EP6 360 - 4 P J 5 2 - 2XA1 4384 2 1747 1100 712 15336 3649 1459 1200 473 3848 BNeutral- ground

arresters

168 134 3 1100 316 331 347 355 379 403 418 438 497 3EP6 168 - 2 S D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 152 1190 A

168 134 4 1600 313 321 336 344 363 386 406 425 464 3EP6 168 - 3 S D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 161 1190 A

420

396 317 4 1600 738 756 792 811 856 911 956 1002 1093 3EP6 396 - 3 P R 4 2 - 2XA1 3944 2 1632 991 641 13477 4050 1620 1000 427 3407 B

396 317 4 1600 738 756 792 811 856 911 956 1002 1093 3EP6 396 - 3 P S 4 2 - 2XA1 4064 2 1641 1015 656 14003 3930 1570 1200 437 3529 B

396 317 4 1600 738 756 792 811 856 911 956 1002 1093 3EP6 396 - 3 P F 4 3 - 2XA1 5259 3 2031 1204 827 17427 3040 1210 1500 539 4449 C

396 317 5 2000 731 757 784 802 846 891 936 971 1060 3EP6 396 - 4 P R 5 2 - 2XA1 3944 2 1632 991 641 13477 4050 1620 1000 440 3407 B

396 317 5 2000 731 757 784 802 846 891 936 971 1060 3EP6 396 - 4 P S 5 2 - 2XA1 4064 2 1641 1015 656 14003 3930 1570 1200 450 3529 B

396 317 5 2000 731 757 784 802 846 891 936 971 1060 3EP6 396 - 4 P F 5 3 - 2XA1 5259 3 2031 1204 827 17427 3040 1210 1500 552 4449 C

550

420 336 4 1600 782 802 840 860 908 966 1014 1063 1159 3EP6 420 - 3 P J 4 2 - 2XA1 4384 2 1747 1100 712 15336 3640 1450 1200 473 3848 B

420 336 4 1600 782 802 840 860 908 966 1014 1063 1159 3EP6 420 - 3 P F 4 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 546 4449 C

420 336 4 1600 782 802 840 860 908 966 1014 1063 1159 3EP6 420 - 3 P G 4 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 588 4815 C

420 336 5 2000 775 803 832 851 898 945 992 1030 1125 3EP6 420 - 4 P J 5 2 - 2XA1 4384 2 1747 1100 712 15336 3640 1450 1200 486 3848 B

420 336 5 2000 775 803 832 851 898 945 992 1030 1125 3EP6 420 - 4 P F 5 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 559 4449 C

420 336 5 2000 775 803 832 851 898 945 992 1030 1125 3EP6 420 - 4 P G 5 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 601 4815 C

444 355 4 1600 827 848 888 909 960 1021 1072 1123 1225 3EP6 444 - 3 P F 4 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 549 4449 C

444 355 4 1600 827 848 888 909 960 1021 1072 1123 1225 3EP6 444 - 3 P G 4 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 591 4815 C

444 355 5 2000 819 849 879 899 949 999 1049 1089 1189 3EP6 444 - 4 P J 5 2 - 2XA1 4384 2 1747 1100 712 15336 3640 1450 1200 490 3848 B

444 355 5 2000 819 849 879 899 949 999 1049 1089 1189 3EP6 444 - 4 P F 5 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 563 4449 C

444 355 5 2000 819 849 879 899 949 999 1049 1089 1189 3EP6 444 - 4 P G 5 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 604 4815 C

468 374 4 1600 872 893 936 958 1012 1076 1130 1184 1292 3EP6 468 - 3 P F 4 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 552 4449 C

468 374 4 1600 872 893 936 958 1012 1076 1130 1184 1292 3EP6 468 - 3 P G 4 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 594 4815 C

468 374 5 2000 863 895 927 948 1000 1053 1106 1148 1253 3EP6 468 - 4 P F 5 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 567 4449 C

468 374 5 2000 863 895 927 948 1000 1053 1106 1148 1253 3EP6 468 - 4 P G 5 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 609 4815 C

Other versions available on request6

Highest voltage for equipment

Rated voltage

Con-tinuous

operating voltage

Line discharge

class

Long duration current

2 ms

Maximum values of the residual voltages at discharge currents of the following impulses

Arrester type Height [H]

Number of units

Housing insulation Creepage distance

Specified short-term

load SSL (Fdyn)

Specified long-term load SLL (Fstat)

Grading ring diam-

eter[D]

Weight Flashoverdistance

Figure

Um

kVUrkV

Uc

kV LD-Cl A

30/60 µs0.5 kA

kV

30/60 µs 1 kAkV

30/60 µs 2 kAkV

30/60 µs 3 kAkV

8/20 µs5 kAkV

8/20 µs10 kA

kV

8/20 µs15 kA

kV

8/20 µs20 kA

kV

8/20 µs40 kA

kV mm

Lightning impulse withstand voltage

1.2/50 µskV

Switching impulse withstand voltage

250 µs/2,500 µs, wetkV

Power frequency withstand voltage

1 min., wetkV mm N N mm kg mm

363

276 221 3 1100 519 543 570 583 623 662 688 720 817 3EP6 276 - 2 P J 3 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 230 1924 A276 221 3 1100 519 543 570 583 623 662 688 720 817 3EP6 276 - 2 P N 3 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 324 2673 B

276 221 3 1100 519 543 570 583 623 662 688 720 817 3EP6 276 - 2 P F 3 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 345 2966 B

276 221 4 1600 514 527 552 565 597 635 667 698 762 3EP6 276 - 3 P J 4 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 244 1924 A

276 221 4 1600 514 527 552 565 597 635 667 698 762 3EP6 276 - 3 P N 4 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 338 2673 B

276 221 4 1600 514 527 552 565 597 635 667 698 762 3EP6 276 - 3 P F 4 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 359 2966 B

276 221 5 2000 509 528 546 559 590 621 652 677 739 3EP6 276 - 4 P J 5 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 253 1924 A

276 221 5 2000 509 528 546 559 590 621 652 677 739 3EP6 276 - 4 P N 5 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 347 2673 B

276 221 5 2000 509 528 546 559 590 621 652 677 739 3EP6 276 - 4 P F 5 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 368 2966 B

288 230 3 1100 541 567 594 608 650 691 717 751 853 3EP6 288 - 2 P D 3 2 - 2XA1 2924 2 1179 773 478 9010 5470 2180 800 294 2380 B

288 230 3 1100 541 567 594 608 650 691 717 751 853 3EP6 288 - 2 P N 3 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 324 2673 B

288 230 3 1100 541 567 594 608 650 691 717 751 853 3EP6 288 - 2 P F 3 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 346 2966 B

288 230 4 1600 537 550 576 590 623 662 696 729 795 3EP6 288 - 3 P D 4 2 - 2XA1 2924 2 1179 773 478 9010 5470 2180 800 310 2380 B

288 230 4 1600 537 550 576 590 623 662 696 729 795 3EP6 288 - 3 P N 4 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 340 2673 B

288 230 4 1600 537 550 576 590 623 662 696 729 795 3EP6 288 - 3 P F 4 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 362 2966 B

288 230 5 2000 531 551 570 583 616 648 680 706 771 3EP6 288 - 4 P J 5 1 - 2XA1 2189 1 1116 730 452 7668 7309 2923 - 255 1924 A

288 230 5 2000 531 551 570 583 616 648 680 706 771 3EP6 288 - 4 P N 5 2 - 2XA1 3214 2 1215 781 488 10314 4978 1991 1000 349 2673 B

288 230 5 2000 531 551 570 583 616 648 680 706 771 3EP6 288 - 4 P F 5 2 - 2XA1 3504 2 1383 840 543 11618 4566 1826 1000 370 2966 B

420

336 269 3 1100 632 661 694 710 758 806 837 876 995 3EP6 336 - 2 P P 3 2 - 2XA1 3334 2 1291 830 507 10840 4799 1919 1000 341 2795 B

336 269 3 1100 632 661 694 710 758 806 837 876 995 3EP6 336 - 2 P R 3 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 401 3407 B

336 269 4 1600 626 641 672 688 726 773 811 850 927 3EP6 336 - 3 P F 4 2 - 2XA1 3504 2 1383 840 543 11618 4560 1820 1000 368 2966 B

336 269 4 1600 626 641 672 688 726 773 811 850 927 3EP6 336 - 3 P R 4 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 418 3407 B

336 269 5 2000 620 643 665 680 718 756 794 824 900 3EP6 336 - 4 P P 5 2 - 2XA1 3334 2 1291 830 507 10840 4799 1919 1000 370 2795 B

336 269 5 2000 620 643 665 680 718 756 794 824 900 3EP6 336 - 4 P R 5 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 429 3407 B

360 288 3 1100 677 708 743 760 812 864 897 939 1066 3EP6 360 - 2 P G 3 2 - 2XA1 3744 2 1495 907 587 12670 4270 1700 1000 382 3210 B

360 288 3 1100 677 708 743 760 812 864 897 939 1066 3EP6 360 - 2 P R 3 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 402 3407 B

360 288 4 1600 671 687 720 737 778 828 869 911 994 3EP6 360 - 3 P G 4 2 - 2XA1 3744 2 1495 907 587 12670 4270 1700 1000 402 3210 B

360 288 4 1600 671 687 720 737 778 828 869 911 994 3EP6 360 - 3 P R 4 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 422 3407 B

360 288 4 1600 671 687 720 737 778 828 869 911 994 3EP6 360 - 3 P J 4 2 - 2XA1 4384 2 1747 1100 712 15336 3649 1459 1200 462 3848 B

360 288 5 2000 664 689 713 729 770 810 851 883 964 3EP6 360 - 4 P G 5 2 - 2XA1 3744 2 1495 907 587 12670 4270 1700 1000 413 3210 B

360 288 5 2000 664 689 713 729 770 810 851 883 964 3EP6 360 - 4 P R 5 2 - 2XA1 3944 2 1632 991 641 13477 4056 1622 1000 433 3407 B

360 288 5 2000 664 689 713 729 770 810 851 883 964 3EP6 360 - 4 P J 5 2 - 2XA1 4384 2 1747 1100 712 15336 3649 1459 1200 473 3848 BNeutral- ground

arresters

168 134 3 1100 316 331 347 355 379 403 418 438 497 3EP6 168 - 2 S D 3 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 152 1190 A

168 134 4 1600 313 321 336 344 363 386 406 425 464 3EP6 168 - 3 S D 4 1 - 2XA1 1459 1 690 451 280 4505 10966 4386 - 161 1190 A

420

396 317 4 1600 738 756 792 811 856 911 956 1002 1093 3EP6 396 - 3 P R 4 2 - 2XA1 3944 2 1632 991 641 13477 4050 1620 1000 427 3407 B

396 317 4 1600 738 756 792 811 856 911 956 1002 1093 3EP6 396 - 3 P S 4 2 - 2XA1 4064 2 1641 1015 656 14003 3930 1570 1200 437 3529 B

396 317 4 1600 738 756 792 811 856 911 956 1002 1093 3EP6 396 - 3 P F 4 3 - 2XA1 5259 3 2031 1204 827 17427 3040 1210 1500 539 4449 C

396 317 5 2000 731 757 784 802 846 891 936 971 1060 3EP6 396 - 4 P R 5 2 - 2XA1 3944 2 1632 991 641 13477 4050 1620 1000 440 3407 B

396 317 5 2000 731 757 784 802 846 891 936 971 1060 3EP6 396 - 4 P S 5 2 - 2XA1 4064 2 1641 1015 656 14003 3930 1570 1200 450 3529 B

396 317 5 2000 731 757 784 802 846 891 936 971 1060 3EP6 396 - 4 P F 5 3 - 2XA1 5259 3 2031 1204 827 17427 3040 1210 1500 552 4449 C

550

420 336 4 1600 782 802 840 860 908 966 1014 1063 1159 3EP6 420 - 3 P J 4 2 - 2XA1 4384 2 1747 1100 712 15336 3640 1450 1200 473 3848 B

420 336 4 1600 782 802 840 860 908 966 1014 1063 1159 3EP6 420 - 3 P F 4 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 546 4449 C

420 336 4 1600 782 802 840 860 908 966 1014 1063 1159 3EP6 420 - 3 P G 4 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 588 4815 C

420 336 5 2000 775 803 832 851 898 945 992 1030 1125 3EP6 420 - 4 P J 5 2 - 2XA1 4384 2 1747 1100 712 15336 3640 1450 1200 486 3848 B

420 336 5 2000 775 803 832 851 898 945 992 1030 1125 3EP6 420 - 4 P F 5 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 559 4449 C

420 336 5 2000 775 803 832 851 898 945 992 1030 1125 3EP6 420 - 4 P G 5 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 601 4815 C

444 355 4 1600 827 848 888 909 960 1021 1072 1123 1225 3EP6 444 - 3 P F 4 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 549 4449 C

444 355 4 1600 827 848 888 909 960 1021 1072 1123 1225 3EP6 444 - 3 P G 4 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 591 4815 C

444 355 5 2000 819 849 879 899 949 999 1049 1089 1189 3EP6 444 - 4 P J 5 2 - 2XA1 4384 2 1747 1100 712 15336 3640 1450 1200 490 3848 B

444 355 5 2000 819 849 879 899 949 999 1049 1089 1189 3EP6 444 - 4 P F 5 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 563 4449 C

444 355 5 2000 819 849 879 899 949 999 1049 1089 1189 3EP6 444 - 4 P G 5 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 604 4815 C

468 374 4 1600 872 893 936 958 1012 1076 1130 1184 1292 3EP6 468 - 3 P F 4 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 552 4449 C

468 374 4 1600 872 893 936 958 1012 1076 1130 1184 1292 3EP6 468 - 3 P G 4 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 594 4815 C

468 374 5 2000 863 895 927 948 1000 1053 1106 1148 1253 3EP6 468 - 4 P F 5 3 - 2XA1 5259 3 2031 1204 827 17427 3042 1216 1500 567 4449 C

468 374 5 2000 863 895 927 948 1000 1053 1106 1148 1253 3EP6 468 - 4 P G 5 3 - 2XA1 5619 3 2212 1311 901 19005 2847 1138 1500 609 4815 C

7

Figure A Figure B Figure C

High-voltage terminals

DIN/NEMA terminal

Metal plate

DIN double terminal

Bolt terminal

8

Standard mounting plates

3EP6 grounded, 240 x 240 mm

3EP6 insulated, 240 x 240 mm

3EP6 insulated, 310 x 310 mm

9

3EP6 grounded, 240 x 240 mm; with Nema ground terminal

3EP6 grounded, 240 x 240 mm; with eye-bolt terminal

Mounting plates with accessories

3EP6 insulated, 240 x 240 mm, with Nema ground terminal

3EP6 insulated, 310 x 310 mm, with Nema ground terminal

3EP6 insulated, 240 x 240 mm; with eye-bolt terminal

3EP6 insulated, 310 x 310 mm; with eye-bolt terminal

10

Monitoring devices

Arrester condition monitor (ACM) basic

Order number: 3EX5 080-0

Arrester condition monitor (ACM) advanced

Order number: 3EX5 080-1

Order number: 3EX5 085 (USB wireless module)

Surge counter

Order number: 3EX5 030

Surge counter with leakage current meter

Order number: 3EX5 050

Other monitoring devices available on request

11

Published by and copyright © 2012: Siemens AG Energy Sector Freyeslebenstrasse 1 91058 Erlangen, Germany

Siemens AG Energy Sector Power Transmission Division High Voltage Products Nonnendammallee 104 13629 Berlin, Germany

www.siemens.com/energy/arrester

Please contact us at: Phone: +49 30 386 33 222 Fax: +49 30 386 26 721 E-mail: arrester.energy@siemens.com

Order No. E50001-G630-A213-X-4A00 Printed in Germany Dispo 30002, c4bs No. 7457 fb 4655 WÜ WS 03121.5

Printed on elementary chlorine-free bleached paper

All rights reserved. Trademarks mentioned in this document are the property of Siemens AG, its affiliates, or their respective owners.

Subject to change without prior notice. The information in this document contains general descriptions of the technical options available, which may not apply in all cases. The required technical options should therefore be specified in the contract.