SIEMENS QJ23B200H01S01EE BK QJ2H 3P 240V 200A 42K Molded Case Circuit Breaker

This Siemens molded case circuit breaker (MCCB) is designed for electrical distribution and protection in industrial and commercial applications. It is suitable for use by electrical distributors, lighting solutions providers, wire and cable specialists, and switchgear suppliers requiring reliable circuit interruption and system safety. The breaker supports three poles and operates at 240V AC with a continuous current rating of 200A. It features a high interrupt rating of 42kA, ensuring effective fault current interruption and system protection.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: QJ23B200H01S01EE
• Frame: QJ
• Number of Poles: 3
• Voltage Rating: 240V AC
• Continuous Current Rating: 200A
• Interrupt Rating: 42kA
• Material: Molded Case Circuit Breaker
• Operating Temperature: 40°C
• Dimensions (W x H x L): 5.0 in x 4.0 in x 7.0 in
• Product Weight: 4.5 lbs
• UPC: 040892165418

Features

• UL Listed for reverse feed applications
• Suitable for 75°C wire with included TA1Q300 aluminum lugs
• Compact design optimized for industrial control panels and switchgear assemblies
• Factory-installed internal accessories available for enhanced control and safety (3-pole only)
• Designed to meet UL 489 interrupting ratings for reliable electrical protection

Downloads & Links

• Spec Sheet