Fire resistant plastic leakage current circuit breaker for arc fault / ground fault AC 240V
Negotiable /Piece
Min.Order:1 Piece
WENZHOU HUAJIA ELECTRICAL EQUIPMENT CO.,LTD.
Intelligent 20 amp Molded Case Circuit Breakers / Mini MCCB switch for short circuit protection
DIN rail fixed Residual Current Circuit Breaker / RCCB Switch for generator 2P 4P
Mobile general Residual Current Circuit Breaker , blue Mini fuse circuit breakers
High voltage AC / DC circuit breaker , thermal circuit breakers for home 100 amp
10kA Red Residual Current Circuit Breaker With Over Current Protection for house
Safety automatic Earth Leakage Circuit Breaker / ELCB with single phase 240V and 3 phase 415V
Fire resistant plastic leakage current circuit breaker for arc fault / ground fault AC 240V
Specification and Feature
Provides protection against earth fault/leakage current and function of isolation High breaking current withstand capacity Applicable to terminal and pin/fork type busbar connection Fire resistant plastic parts endures abnormal heating and strong impact Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity Independent of power supply and line voltage, and free from external interference, voltage fluctuationTechnical Data
Mode |
Electro-magnetic type, electronic type |
Residual current characteristics |
A, AC |
Pole No. |
2, 4 |
Rated making and breaking capacity |
630A |
Rated current(A) |
25, 40, 63 |
Rated voltage |
240/415V AC |
Rated frequency |
50/60Hz |
Rated residual operating current IΔn(mA) |
10, 30, 100, 300, 500 |
Rated residual non operating current IΔno |
0.5IΔn |
Rated conditional breaking current Inc |
6000A |
Rated conditional residual breaking current IΔc |
6000A |
Tripping duration |
Instantaneous tripping≤0.1s |
Residual tripping current range |
0.5IΔn~IΔn |
Electro-mechanical endurance |
4000 cycles |
Connection capacity |
Rigid conductor up to 25mm2 |
Connection terminal |
Screw terminal |
Pillar terminal with clamp |
|
Fastening torque |
2.0 Nm |
Installation |
On symmetrical DIN rail 35mm |
Panel mounting |