The Schneider Electric MGP0401L3 is a 1-pole PowerPacT 4 molded case circuit breaker (MCCB) rated 40 A at 40 °C, with a 25 kA ultimate breaking capacity (Icu) at 230 V AC 50/60 Hz. The toggle control and backplate mounting suit panel-mounted distribution boards where a single-pole, 1-module (35 mm) breaker is needed for L3 phase connection.
This part is obsolete per the manufacturer's lifecycle status.
The 25 kA Icu at 230 V AC is the ultimate breaking capacity.
