4P AC Residual Circuit Breaker Din Rail Plug In IEC 61008 Standard

Brand Name:SONTUOEC, WZSTEC
Certification:CE ,ISO9001
Model Number:STID-T125
Minimum Order Quantity:2000PCS
Delivery Time:15DAYS
Place of Origin:China
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Location: Wenzhou Zhejiang China
Address: No. 3999 LiuJiang Road, Liushi, Yueqing, Wenzhou, Zhejiang, China
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Product Details

4P AC Residual Circuit Breaker Din Rail Plug In IEC 61008 Standard


STID-T125 residual current circuit breaker is in conformity with the standards of IEC61008.It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock hazard and fire caused by earth leakage.It can be used in circuits up to single phase 240V,three phase 415V,50 or 60Hz.


Product Over View:


1. Provide protection against earth fault/leakage current and function of isolation

2. High short-circuit current withstand capacity

3. Applicable to terminal and pin/fork type busbar connection

4. Equipped with finger protected connection terminals

5. Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity

6. Independent of power supply and line voltage, and free from external interference, voltage fluctuation.


BreakerSTID-T125
Number of poles2P 4P
Rated current inA 10 16 25 32 40 50 63 80 100,125A / 10,30,100,300,500mA
Rated frequencyHz 50
Rated operating voltagge UeV 230,400
Rated insulation voltage UiV 500
Rated short circuit breaking
capacity Im
A 630 1000
Rated limited short circuit
current Inc
A 6000
Rated residual action
current I△n
mA 30 100 300
Anti~interference level0.5 цs/100kHz,200A peak value
8/20цs, 3000A peak valye
Mechanical lifetimes 10000
Protection levellp20
Product typeType A, Type ,Type S
Installation modeDin rail plug~in
Connection modeTerminal with clip
Ambient air temperatureMin/Max ℃ -25/+40
AltitudeMax m 2000
Leading wireTerminal busbar method Min/Max mm 1/35
Screw torqueN · m 2 2.5
Outline dimensions

(length X width X height)
2P mm 90×36×76
4P mm 92×72×76
Weight2P kg 0.275
4P kg 0.360

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2. Continuance Service and support
3. Good-after service
4. Quality Reliability and Long Product Life.

China 4P AC Residual Circuit Breaker Din Rail Plug In IEC 61008 Standard supplier

4P AC Residual Circuit Breaker Din Rail Plug In IEC 61008 Standard

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