Schneider Electric Compact Circuit Breaker C40V32M320

Manufacturer: Schneider Electric
Designation: Compact Circuit Breaker ComPacT NSX400HB1
Type: C40V32M320
Overload Relay Current Setting: 160 to 320 A
Setting Range of Instantaneous Short-Circuit Release: 4800 A
With Thermal Protection: Yes
Phase Failure Sensitive: Yes
Release Technology: Electronic
Rated Operating Voltage: 690 V
Rated Continuous Current Iu: 320 A
Connection Type Main Circuit: Screw Connection
Actuator Design: Other
Device Type: Built-in Device
Fixed Installation Technology: Yes
With Integrated Auxiliary Switch: No
With Integrated Under-Voltage Release: No
Number of Poles: 3
Degree of Protection (IP): IP40
Height: 255 mm
Width: 140 mm
Depth: 110 mm

The ComPacT NSX400HB1 is a complete 3P 3d circuit breaker designed for fixed installation, developed to optimize space requirements and switching capacity. It is an optimal choice for motor protection applications. The breaking capacity (Icu) is 85 kA effective at 500 VAC 50/60 Hz and 75 kA effective at 690 VAC 50/60 Hz. The operating voltage is 690 VAC 50/60 Hz. This product features an electronic release device MicroLogic 2.3 M with a rated current of 320 A. The MicroLogic 2.3 M release device offers adjustable long-time and short-time protection functions and a fixed instantaneous protection. This 3-pole version (140 mm x 255 mm x 110 mm) comes with a variety of optional features and accessories. It complies with international standards (IEC 60947), CCC, EAC, and marine specifications. The ComPacT NSX400HB1 is part of Schneider Electric's EcoStruxure Power architecture.