Moulded circuit breaker for control isolation and protection of low voltage lines. Protects a circuit from damage caused by excess current from an overload or short circuit.

• DPX-I™ trip-free switches
• Trip-free switches for on-load circuit breaking and isolation of low voltage electrical circuits
• Mount on symmetrical rail up to DPX³ 250 with plate Cat.No 421 072 (DPX³-I 160) and Cat.No 421 071 (DPX³ 250)
• Connection identical to corresponding DPX
• 4P with earth leakage module