ASTI Miniature circuit breakers and residual current devices
Miniature circuit breakers (MCB) | Best performance MCB's available from 0,5-125A in 6kA and 10kA rated short-circuit capacity. |  | |
Residual current circuit breakers (RCCB) | Available in 2 or 4 poles edition with rated residual current from 30mA and up to 500mA type A, AC, S and K. | | |
Residual current circuit breakers (RCCB) B and B+ type | Sensitive for alternating, pulsed and smooth direct residual currents with rated deferential currents from 30mA and up to 300mA. | | |
Residual current circuit breakers with integral overcurrent protection (RCBO) | Solution for protection of 1p+N, 2p, 3p and 3p+N systems. Rated residual current from 10mA and up to 300mA in B and C characteristics. | | |
Residual current circuit breakers with integral overcurrent protection 1M FN | Electronic RCBO with fixed neutral in 1 module. | |