Type B RCBO offer fault protection (against indirect contact of live parts), additional protection (in case of direct contact of live parts I∆n≤30mA) and fire protection (for locations exposed to fire hazard).
Tested to meet requirements of IEC/EN 61008-1, IEC/EN 62423 & VDE 0664-400 B+.
Mode of operation, pure AC & pulsating DC residual current sensitivity, A voltage independent, B Smooth DC current sensitivity.
Minimum operating voltage: 50V
SDoC - C40A B-Type RCBO, EVC-002174538