Reversing contactor universal 2 Contactor / 24V for three ...
Contactor Ratings Chart
description
Transcript of Contactor Ratings Chart
40°C I th AC 1 25)60°C AC 1 25)
AC 2, AC 3, AC 4 8)
AC 2, AC 3 (Slip-ring and @ 415Vcage motors) @ 1000V
AC 4 16) (Inching/plugging) @ 415VStar delta 1) 3) Line/delta
Star point YStar point ∆
Auto transformer 2) Lineand Transformerliquid resistance 4) Star point Y
Star point ∆
Capacitor switching 40°C 20)at 415 volts 60°C 20)21)Tungsten per phase 415V 40°CFluorescent (compensated) 5) 40/60°C
Mechanical lifeElectrical life at AC 3, 415VContactor operations (Max no load)Switching delay MakeAC coil BreakCoil data Pick-up
ACHold
Coil data Pick-upDC Hold
Rated making capacity at 415V AC 4Rated breaking capacity at 415V AC 4Auxiliary contacts AvailableIntegral auxiliary AC 1 60°CContact AC 15, 415VAdd-on auxiliary AC 1 60°CBlock AC 15, 415V
MECHANICAL, ELECTRICAL AND COIL DATA
CAPACITOR AND LAMP SWITCHING
CONTACTORRATINGS CHARTRatingsTo: AS 3947-4 IEC 947-4
IEC 158Tested to IEC 947-4
CA 4-5CA 4-9
[CA 4-12] CA 7-9 CA 7-12 CA 7-16 CA 7-23 CA 7-30 CA 7-37 CA 7-43 CA 7-60 CA 7-72 CA 7-85
- 500 Volts - - 690 Volts -
20165.3
2.6-
2.24.5711----
--4
18/14.5
10 mill0.7 mill8000
402024-4-
2.52.5
53 11)120 11)
1/56261
2016
9 [12]
4.5 [6.1]-
4 [5.5]8.2 [11]12.5 [15]18.5 [22]
----
--7
18/14.5
10 mill0.7 mill8000
402024-4-
2.52.5
9011) [10011)]120 11)
1/56261
32329
4-4814
18.54
5.511
18.5
8812
22.5/14.5
13 mill1.3 mill
800015-3010-60
70508
2.66 6
135135
1/9 23)20562
323212
5.5-
5.51119255.57.51522
88
1222.5/14.5
13 mill1.3 mill8000 15-3010-60
70508
2.666
180180
1/9 23)20562
323216
7.5-
7.51525347.512
18.530
101012
22.5/14.5
13 mill1.3 mill8000 15-3010-60
70508
2.666
240240
1/9 23)20562
323223
11-
1122375011
18.52237
12.512.525
40/27
13 mill1.3 mill800015-3010-60
806093
9.2 24)9.2 24)345345
1/9 23)20562
504530
15-
1528506315223755
151525
40/27
13 mill1.3 mill8000 15-3010-60
806093
9.2 24)9.2 24)450450
-/8 23)--62
504537
18.5-
18.5376085
18.5334575
252535
57/40
13 mill1.3 mill
800015-3010-60
806093
9.2 24)9.2 24)555555
-/8 23)--62
856343
22-
2242729522375590
353035
57/40
12 mill1.3 mill8000 15-3010-60
8060103.2
10.1 24)10.1 24)
645645
-/8 23)--62
10010060
30-
3060100135305575110
504260
81/67
10 mill1 mill6000
18.5-3010-60200110164.52004.5900900
-/8 23)--62
10010072
37-
3770125150376390150
605060
81/67
10 mill1 mill6000
18.5-3010-60200110164.52004.5
10801080-/8 23)
--62
10010085
45-
45851451904575110185
695580
144/108
10 mill1 mill6000
18.5-3010-60200110164.52004.5
12751275-/8--62
AmpsAmps
kWkWkWkW
kW
kvarkvar
Amps
OPSOPS
OPS/HRmSEC
VAWVAWW
AmpsAmps
Std/MaxAmpsAmpsAmpsAmps
Rated voltage - 1000 Volts - 10)Cat. No. CAG - 80
11592
80 (20)
40251770120
-406080150
--
5850/50
10 mill0.8 mill300012-306-15250135186
2304-
800-/10
--
102
CAG-90
125100
90 (25)
4730
18.580132
-477090185
--
6560/60
10 mill0.8 mill300012-306-15250135186
2304
900-/10
--
102
CA 6-85 17)
160135
95 (33)
5545-
1001652405590120
816810780
10mill0.8 mill300020-476-12
650 19)3105010540
811409502/8--
122.5
CURRENT RATINGS AT OPERATIONAL VOLTAGE 415V 12) 1000 VOLT RATINGS ( )
CEP 7 22)
0.1-12
Type
Amps
Type
Amps
Alternative electronic overload selection
Overload range 9)
Standard thermal or electronic overload
Overload range 9)CT 4 22)
KT 714)
0.1-9
CEP 7 22)
0.1-12
CT 4
KT 714)
0.1-9
CEP 7 22)
0.1-12
CT 7-24 22)
KT 7
0.16-10
CEP 7
0.1-12
CT 7-24 22)
KT 7
0.16-16
CEP 7 22)
0.1-32
CT 7-24
KT 7
0.16-16
CEP 7 22)
0.1-32
CT 7-24 22)
KT 7
0.16-24
CEP 7 22)
12-38
CT 7-45 22)
KT 7
18-30
CEP 7 22)
12-38
CT 7-45 22)
KT 7
30-45
CEP 7 22)
14-45
CT 7-45 22)
KT 7
30-45
CEP 7 22)
26-85
CT 7-75
KT 3-100
18-60
CEP 7 22)
26-85
CT 7-75 22)
KT 3-100
18-75
CEP 7
26-85
CT 7-100 22)
KT 3-100
70-90
-
-
CEF 1-11/1222)
20-180
-
-
CEF 1-11/1222)
20-180
CET 4 18) 22)
20-180
CT 6-90
CEF 1-11/12
70-90
MOTOR PROTECTION SELECTION
MOTOR STARTER RATINGS AT OPERATIONAL VOLTAGE 415V. ALL kW RATINGS APPROXIMATE 12)
CET 4 18) 22)
20-180
CT 6-110
CEF 1-11/12
85-110
CA 6-210-EI 17) CA 5-370 6) CA 5-550 6)
40°C I th AC 1 25)60°C AC 1 25)
AC 2, AC 3 AC 4 8)
AC 2, AC 3 Slip-ring motorsand cage motors
AC 4 16) Inching/pluggingStar delta 1) 3) Line/delta
Star point YStar point ∆
Auto transformer 2) Lineand Transformerliquid resistance 4) Star point Y
Star point ∆
Capacitor switching 40C 20)at 415 volts 60°C 20)21)Tungsten per phase 415V 40°CFluorescent (compensated) 5)40/60°C
Mechanical lifeElectrical life at AC 3, 415VContactor operations (Max no load)Switching delay MakeAC coil BreakCoil data Pick-up
ACHold
Coil data Pick-upDC Hold
Rated making capacity at 415V AC4Rated breaking capacity at 415V AC4Auxiliary contacts AvailableIntegral auxiliary AC 1 60°CContact AC 15, 415VAdd-on auxiliary AC 1 60°CBlock AC 15, 415V
Rated voltage
350300
225 (80)
132111
-231390560132220310
-
176151210158
10 mill0.85 mill
120060
30-55260-409161-29511.7-26.54.6-14.4230-3324.4-6.0272422702/8--
122.5
450380
320 (115)
185163
-335550780185308435
-
226191300225
10 mill0.85 mill
120060
30-55260-409161-29511.7-26.54.6-14.4230-3324.4-6.0378031502/8--
122.5
CA 6-300-EI 17)
500425
425 (160)
250225
-4527501050250425580
-
252214420315
10 mill0.95 mill
100060
30-55590
161-29511.7-26.54.6-14.4230-3324.4-6.0510042502/8--
122.5
CA 6-420-EI 17)
500420
370 (155)
220220150330570680190295450600
170155200
-/270
5 mill0.6 mill2400
50-100150-200 7)
950850111085010
3200-
4/8--
254
780645
550 (250)
3253552005708501100315480710975
350300350
-/470
5 mill0.6 mill2400
50-100150-200 7)
950850111085010
4000-
4/8--
254
- 1000 Volts - 10) - 690 Volts -Cat. No.
CONTACTORRATINGS CHARTRatingsTo: AS 3947-4 IEC 947-4
IEC 158Tested to IEC 947-4
CA 5-700 6)
1000850
700 (340)
4305002507001000
-400600900
-
430360370
-/500
5 mill0.6 mill1200
60-105150-200 7)
160015502522
160024
5100-
4/8--
254
CA 5-860 6)
1100930
860 (380)
520550300840
--
500750
--
500450
--
5 mill0.6 mill1200
60-105150-200 7)
16001550
2522
160027
5600-
4/8--
254
CA 5-1000
120010201000
600-
370975
--
600---
550500
--
5 mill 13)0.6 mill
60025-7035-70240021007060
210050
6900-
2/7--
207.5
135011501150
700-
4201200
--
700---
630600
---
5 mill 13)0.6 mill
60025-7035-7024002100
7060
210050
8000-
2/7--
207.5
CA 5-1200CA 6 105 15)
CA 6-105-EI 17)
160135
130 (40)
7555-
13222532075125150
-
816812090
10 mill0.6 mill120060
30-55260-409161-29511.7-26.54.6-14.4230-3324.4-6.0156013002/8--
122.5
CA 6 140 15)CA 6-140-EI 17)
250210
155 (55)
9075-
16027038090
150190
-
126106140105
10 mill0.7 mill1200
6030-55
260-409161-29511.7-26.54.6-14.4230-3374.4-6.0186015502/8--
122.5
250210
170 (65)
10090-
173300420100170230
-
126106170128
10 mill1 mill120060
30-55260-409161-295
11.7-26.54.6-14.4230-3324.4-6.0204017002/8--
122.5
CA 6-170-EI 17)
350300
258 (95)
150133
-263450630150250410
-
176151250188
10 mill0.95 mill
120060
30-55260-409161-29511.7-26.54.6-14.4230-3324.4-6.0309625802/8--
122.5
CA 6-250-EI 17) CA 5-450 6)
600510
450 (200)
265280165465800915255350600810
220200250
-/325
5 mill0.6 mill2400
50-100150-200 7)
9508501110
85010
3200-
4/8--
254
Type
Amps
Type
Amps
Alternative electronic overload selection
Overload range
Standard thermal or electronic overload
Overload range 9)
CET 4 18) 22)
20-180
CT 6-150
CEF 1-11/12
105-150
CET 4 18) 22)
20-180
CT 6-200 22)
CEF 1-11/12
140-200
CET 4 18) 22)
160-630
CEF 1-
41/42/52 22)
160-630
CET 4 18) 22)
160-630
CEF 1-
41/42/52 22)
160-630
CET 4 18) 22)
160-630
CEF 1-
41/42/52 22)
160-630
CET 4 18) 22)
160-630
CEF 1-
41/42/52 22)
160-630
CET 4 18) 22)
160-630
CEF 1-
41/42/52 22)
160-630
CET 4 18) 22)
160-630
CEF 1-52 22)
160-630
CET 4 18) 22)
160-630
CEF 1-52 22)
160-630
CET 4 18)
160-630
CEF 1-52
CEF 1-P 22)
160-1200
CET 4 18)
160-630
CEF 1-P 22)
300-1200
CET 4 18)
160-630
CEF 1-P 22)
300-1200
CET 4 18)
160-630
CEF 1-P 22)
300-1200
Cat. No.
AmpsAmps
kW@415VkW@1000VkW@415V
kW
kW
kvarkvar
Amps
OPSOPS
OPS/HRmSEC
VAWVAWW
AmpsAmps
Std/MaxAmpsAmpsAmpsAmps
CURRENT RATINGS AT OPERATIONAL VOLTAGE 415V 12) 1000 VOLT RATINGS ( )
CAPACITOR AND LAMP SWITCHING AT OPERATIONAL VOLTAGE 415V
MECHANICAL, ELECTRICAL AND COIL DATA
MOTOR PROTECTION SELECTION
MOTOR STARTER RATINGS AT OPERATIONAL VOLTAGE 415V. ALL kW RATINGS APPROXIMATE 12)
The Certificate is your assurance of
Sprecher + Schuh Quality.
Sprecher + Schuh of Aurau Switzerland
have achieved accreditation and total
fulfilment to the stringent quality standard
ISO 9001. In addition, they are one of the
few manufacturers that have achieved
accreditation to the environmental standard
ISO 140001.
This standard covers all twenty
classifications for the production process,
from component design, to after sales
service.
Even though Sprecher + Schuh have
historically developed and implemented their
own extensive quality system, gaining formal
recognition by Switzerlands foremost
independent authority, was an obvious
progression to instill even greater confidence
in their valuable reputation - worldwide.
Sprecher + Schuh quality ISO 9001
Notes: 1) Star delta to AS 1202 part 2 class 0.3.2) Auto-transformer to AS 1202 part 3 class 0.1
on load factor 60%. Ratings based on 80% tapping.Higher ratings for lower taps available.
3) Star point Y = star connectedStart point ∆ = delta connected star point
4) For liquid resistance starters use line and transformer contactor.
5) For 2 parallel paths 1.7 x Ie. For 3 parallel paths 2.5 x Ie.
6) For 3 + 4 pole contactors 185kW to 500kW refer NHP.
7) Adjustable drop out delay 20-1000mS refer contactor instructions.
8) Ratings for CA 5-370 to CA 5-1200 are based on 55°C.Maximum 60°C with 0.85 derating.AC4 ratings based on reduced contact life.
9) CEP 7 series 0.1 amps to 85 amps. CT 7 series 0.1 amps to 90amps.CEF 1series 0.5 amps to 630 amps, or (1200 amps with primary CTs). CT 6 series 70 amps to 200 amps.
10) 1000V current ratings are shown ( ).11) Nominal breaking capacity at 415V
Maximum breaking capacity at 400V12) All switching ratings are at 50/60Hz.
May also be suitable for 400Hz, refer Cat 2200T.
13) Magnet systems to be replaced each 1 million operations.
14) For KT 7 MPCB selection refer NHP.15) CA6-105-140 standard type.
AC coil data: Pull in HoldVA 650 VA 50W 310 W 10
DC coil data: Pull in HoldW 540 W 8
16) Based on reduced contact life refer NHP.17) CA 6-85… available with standard coil only.
CA6-105 is available with standard coil and ECM coil.CA 6-140EI…CA 6-420EI are fitted as standard with ECM coils.
18) When fitted with appropriate current converter CWE 4
19) CA 6-85 AC coil data is for standard coil only.20) AC 6b according to IEC 94721) For PF correction panels min 6µH inductive or
use of harmonic filters22) Maximum current setting to be no more than
the rated current of the contactor.23) Additional clip-on top or side mounting
available.24) Data pending.25) Contact NHP for recommended cable size.
Short circuit co-ordination to IEC 947All motor starters must be protected by a fuse or circuit breaker to ensure the safe interruption of highcurrents caused by down stream short circuits.Co-ordination is achieved when the correctly tested combination of the (contactor and overload), with shortcircuit protection device (fuse or circuit breaker) is selected. The new IEC 947-4 standard recognises twotypes of co-ordination which are Type ‘1’ co-ordination and Type ‘2’ co-ordination.Please ask for NHP Publication C-CO for further details.
Notes: