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WENZHOU SANTUO ELECTRICAL CO.,LTD.
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Gray 2 Pole RCCB Circuit Breaker Plastic Texture 50 Hz 300MA Light Weight

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WENZHOU SANTUO ELECTRICAL CO.,LTD.

City: wenzhou

Province/State:zhejiang

Country/Region:china

Tel:86-577-67235072

Contact Person:
Mr.Sunny Zhang
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Gray 2 Pole RCCB Circuit Breaker Plastic Texture 50 Hz 300MA Light Weight

Brand Name SONTUOEC
Model Number STFP60-125
Certification CE, SAA, Semko ,ISO9001
Place of Origin China
Minimum Order Quantity 2000PCS
Price Negotiable
Supply Ability 5000PCS/DAY
Packaging Details 100pcs/cnts
Delivery Time 15DAYS
Type RCCB
in 16,25,32,40,,63,80,100,125A
Pole 2p/4p
Texture Plastic
Install Din Rail
Color White
name 3 phase circuit breaker
Detailed Product Description

 

STFP60-125  2P, 4P  gray Series RCCB Residual Current Circuit Breaker

 

The Residual Current Circuit breaker RCCBs are the safest device to detect and trip against electrical leakage currents, thus ensuring protection against electric shock caused by indirect contacts. These devices must be used in series with an MCB or fuse which protects them from the potentially damaging thermal and dynamic stresses of any over currents. They also act as the main disconnecting switches upstream of any derived MCBs (e.g. domestic consumer unit).

 

ST360 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.

 

 

 

BreakerSTFP60-125
Number of poles2P 4P
Rated current inA 10 16 25 32 40 50 63 80 100 125A
Rated frequencyHz 50 60 
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 AC,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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Product Tags: residual current circuit breaker rccb   residual circuit breaker  
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