Circuit Breaker Accessories

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Application
Applicable to MCB model TKB1-63& TK30LE-32, used for remoting control and signaling.
F2 Auxiliary contact
-Contact capacity:
-AC: Un=415V In=3A Un=240V In=6A
-AC: Un=125V In=1A Un=48V In=2A Un=24V In=6A
-Dielectric strength: 2000V/1min
-Electro-mechanical endurance: e5000
-Mounted on the left side of the MCB TKB1-63& TK30LE-32, indicating“ON�,“OFF�status of combined MCB.
S2 Shunt tripper
-Rated insulating voltage(Ui): 500V
-Rated power voltage(Us): Ac400, 230,125V
-Operate voltage range: 70~100% US
-Contact capacity:
1) AC:3A/400V
2) AC: 6A/230V
3) AC: 9A/125V
-Dielectric strength: 2000V/1min
-Electro-mechanical endurance: e4000
-Mounting on the right side of MCB/RCBO, used to trip the combined MCB/RCBO by remoting controlling device.
U2+O2 over-voltage/under-voltage tripper
-Rated voltage(Ue): AC 230V
-Rated insulating voltage (ui):500V
-Over-voltage tripping range: 280V±5%
-Under-voltage tripping range: 170V±5%
-Electro-mechanical endurance: e4000
-Mounted on the right side of circuit breaker, actuate the combined device to trip in case of under-voltage or over-voltage, effectively prevent the device from closing operation under abnormal power voltage condition.

Recommend to your friends