Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 150 kA, Fixed Mount

The Siemens Molded Case Circuit Breaker is designed for robust line protection ensuring reliable performance under demanding conditions. Ideal for a range of applications this breaker features a high breaking capacity of up to 150 kA at 480 V and provides adjustable protection settings to cater to various operational needs. The ETU320 release supports advanced overload protection with settings for short circuit scenarios making it suitable for Heating Air Conditioning and Refrigeration applications.

Offers a 4 pole design for comprehensive line protection
Allows for adjustable response settings to tailor protection according to specific needs
Complies with both IEC 60947 and UL 489 standards for increased reliability
IP40 rating offering suitable protection against dust and moisture
Constructed with materials that contribute to a reduced environmental footprint