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Siemens MQJ3110 - Molded Case 110A 3-Pole 240V

Murray
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Save $2,281.43
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Siemens MQJ3110 is a 3-pole molded case circuit breaker designed for thermal-magnetic overcurrent protection in commercial and industrial power distribution systems. It is rated for 240V AC with a continuous current capacity of 110A and an interrupting capacity of 10kA at 240V, providing LI (Long-Time and Instantaneous) trip functions for coordinated fault protection. This bolt-on unit weighs 4 lb and features a compact MQJ frame construction suitable for panelboard mounting. The breaker complies with applicable UL and NEMA standards for molded case circuit breakers. Typical applications include branch circuit protection in lighting panels, motor control centers, and light industrial load centers.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, MQJ Series, Thermal Magnetic
  • Voltage Rating: 240V AC
  • Current Rating: 110A
  • Poles: 3
  • Connection: Bolt-On
  • Protection: LI - Long-Time and Instantaneous
  • AIC rating: 10kA@240V
  • Phase: 3
  • Weight: 4 lb
  • Functions: Long-Time and Instantaneous Trip
  • Family: MQJ Series
  • Type: MQ
  • Item Subcategory: Molded Case


Product Identification
  • UPC: 040892531152
  • GTIN: 00040892531152