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Siemens QJ3M090H - 90A 3-Pole Molded Case Breaker 240V

Siemens
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Save $-580.35
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Siemens QJ3M090H is a three-pole molded case circuit breaker from the QJH Series, designed for LI (Long-Time and Instantaneous) protection in industrial power distribution systems. It is rated for 90A at 240V AC with a 42kA interrupting capacity, utilizing thermal-magnetic protection and a bolt-on connection for secure installation. This compact unit weighs 4 lb and is engineered for three-phase applications, ensuring reliable overcurrent protection in demanding environments. It complies with industry standards for molded case circuit breakers, making it suitable for use in panelboards, switchboards, and motor control centers.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, QJH Series
  • Voltage Rating: 240V
  • Current Rating: 90A
  • Poles: 3
  • Phase: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC Rating: 42kA@240V
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 4 lb