Residual Current Circuit Breaker (CFR1-63)

タイトルまたは説明

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 Iâ–³n(mA): 30,100,300,500
● Rated residual non operating current Iâ–³no:0.5Iâ–³n
● Rated conditional short-circuit current Inc: 10kA
● Rated conditional residual short-circuit Current Iâ–³c:10kA
● Tripping duration:instantaneous tripping≤0.1s
● Residual tripping current range:0.5Iâ–³n~Iâ–³n
● 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
Wiring Diagram
Overall & Installation Dimensions