CFR2-63 Residual Current Circuit Breaker RCCB, ELCB

CFR2-63 Residual Current Circuit Breaker RCCB, ELCB

CFR2-63
Residual current circuit breaker provides the protection against earth fault/leakage
current and isolation function. Also provides the indirect protection against the
operator and the protection of the fire caused by the electric circuit faulty.

● Standard: IEC61008
● Residual current characteristics: A,AC
● Pole No.: 2P, 4P
● Rated making and breaking capacity: 630A
● Rated current(A): 16,25,40,63
● Rated voltage: 240/415V AC
● Rated frequency: 50/60Hz
● Rated residual operating current I△ n(mA): 30,100,300,500
● Rated residual non operating current I△ no:0.5I△ n
● Rated conditional short-circuit current Inc: 10kA
● Rated conditional residual short-circuit Current I△c:10kA
● Tripping duration:instantaneous tripping≤0.1s
● Residual tripping current range:0.5I△ n~I△ n
● Electro-mechanical endurance: 4000 cycles
● Connection capacity: Rigid conductor 25mm2
● Connection terminal:
Screw terminal
Pillar terminal with clamp
● Fastening torque: 2.0Nm
● Installation:
On symmetrical DIN rail 35mm
Panel mounting

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