Residual Current Circuit Breaker (RCCB)
Salient Features:
- Protection against
- Direct contact
- Indirect contact
- Fire hazards
- Voltage Independent device.
- Neutral advance feature incorporated.
- Protection against nuisance tripping.
- Incoming side suitable for dual termination i.e.
both busbar & cable can be terminated simultaneously.
- Short circuit withstand capacity upto 6kA/10kA
(with suitable backup fuse)
- Directly adaptable to 'STANDARD' comb type
busbar system for easy connection with
'STANDARD' MCBs.
Specification:
Confirms to IS:12640-1:2000 IEC:61008-1
Sensitivities:
30mA, 100mA, 300mA
Execution:
2 pole & 4 pole
Range:
25A to 125A
Rated voltage:
240/415V A.C.
Short circuit withstand capacity:
6kA/ 1Sec
(with suitable back up fuse)
|
