MCCB Electrical Characteristics to IEC 60947-1, IEC 60947-2, IEC 60947-2 ANNEX B, IEC 60755

Frame Reference Quantity Unit Condition TB2 S125

In

Ue

U iU imp

Icu

Icu

heightwidth

depthweight

ElectricalMechanical

(A)

(V)(V)(kV)

(kA)

(kA)

(mm)(mm)

(mm)(kg)

cyclescycles

50°C

AC 50/60 Hz

525V AC440V AC

400/415V AC220/240V AC

525V AC440V AC

400/415V AC220/240V AC

3 pole4 pole

3 pole4 pole

415V AC

Standard • Optional - Not Available

Maximum In (A) of Frame

ModelNumber of PolesType

Nominal current ratings

Electrical characteristics

Rated operational voltageRated insulation voltageRated impulse voltage

Ultimate breaking capacity(IEC, JIS,AS/NZS)

Service breaking capacity(IEC, JIS,AS/NZS)

Protection

Adjustable thermal, fixed magneticResidual current protection, Type AUtilisation Category

Installation

Front Connection (FC)Extension Bar (FB)Cable Clamp (FW)Rear Connection (RC)Plug-in (PM)Din Rail Mounting (DA)Dimensions:

Weight

Operation

Direct Opening ActionToggle operationDoor mounted (HS)/ Breaker mounted handle (HB)Motor operationResidual Current Monitor and Remote Trip Module

Endurance

A

•••-•

1559012068

30,00030,000

1.11.4

•••

GJ

20,3250,63

100,125

5255258

25506585

2225

36/3385

125

3,4ZS125

Page 1 of 3

DATA SHEET: TEMBREAK 2 ZS125-GJ MCCBWITH INTEGRAL RESIDUAL CURRENT PROTECTION (CBR)

I peak

I t (kA )s

(A)Energy withstand (EN 61008)Peak current withstand (EN 61008)

>22.5> 3.3

2 2

With extension bars (optional)

Front connected

Rear connected

Panel cutout dimensions shown give an allowance of 1.0mm or more around the handle escutcheon.

47

DATA SHEET: TEMBREAK 2 ZS125-GJ MCCB WITH INTEGRAL RESIDUAL CURRENT PROTECTION (CBR) Outline Dimensions ZS125-GJ

ASL: Arrangement Standard Line HL: Handle Frame Centre Line

Page 2 of 3

Time/Current Characteristic Curves ZS125-GJ,

Time/Current Characteristic Curves ZS125-GJ

Page 3 of 3

DATA SHEET: TEMBREAK 2 ZS125-GJ MCCBDAWITH INTEGRAL RESIDUAL CURRENT PROTECTION (CBR)