Schneider Electric ComPact Trip Unit for use with Compact NSX 400/630 circuit breakers

The Schneider Electric Micrologic 5.3 E (Energy) is a 4 poles 4d electronic trip unit used on Compact NSX 400/630 circuit breakers. This 400A rating electronic trip unit is an optimum choice for all standard and specific applications. It embeds adjustable long time protection against overloads. It provides also adjustable short-time protection and instantaneous protection against short-circuits. Micrologic 5.3 E indicates overloads with Alarm LEDs.

Trip unit rated current 400 A at 40 °C
Rated operational voltage 690 V AC 50/60 Hz
Network type AC
Network frequency 50/60 Hz