An ABB Residual Current Circuit Breaker with overcurrent protection (RCBO). This 25A 30mA DS271 RCBO has a 'C' characteristic and combines the functions of a miniature circuit breaker (MCB) and a residual current circuit breaker (RCCB) in a compact space saving 17.5mm module. It provides supplementary earth leakage protection for individual circuits in order to protect people from the risk of electrocution and fires, caused by electrical faults, whilst also providing over current protection for equipment and cables.
- 'C' Characteristic (tripping curve)
- Single pole
- Breaking capacity 10kA to BS EN 60898
- Maximum service voltage 253V AC
- Minimum service voltage 195V AC
- Service life at least 5,000 switching cycles
- Lockable in On or Off position
- Supplied with 800mm flying neutral and functional earth leads
- Outgoing cable size 10mm²
- Weight 0.125g
- Supplied with a residual current rating of 30mA
- Supplied with a current rating of 25A
- ABB Type: DS271 AC-C25/0,03 ELN - RCBo
- Product ID: 2CSR175092R1254