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Siemens QJ3M100H - 100A 3-Pole Molded Case Breaker

Siemens
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Siemens QJ3M100H is a 3-pole molded case circuit breaker from the QJH Series, designed to provide LI (Long-Time and Instantaneous) protection for electrical systems. It is rated for 100A at 240V AC with a 42kA interrupting capacity at 240V, supporting 3-phase configurations. This bolt-on unit features thermal magnetic protection and weighs 4 lb, constructed for robust industrial environments. It complies with applicable industry standards for molded case circuit breakers. Typical applications include industrial power distribution panels and commercial electrical systems requiring reliable overcurrent protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, QJH Series, Thermal Magnetic
  • Voltage Rating: 240V AC
  • Current Rating: 100A
  • Poles: 3
  • Phase: 3
  • AIC Rating: 42kA@240V
  • Connection: Bolt-On
  • Protection: LI - Long-Time and Instantaneous
  • Functions: Long-Time and Instantaneous Trip
  • Weight: 4 lb
  • Mounting Style: Bolt-On
  • Circuit Breaker Mounting Style: Bolt-On
  • Terminal Connection: Bolt-On
  • Frequency Rating: 60 Hz
  • Phase Connection: 3-Phase
  • Standards: UL Listed, CSA Certified
  • Compatible Frames: QJH
  • Installation Type: Panel Mount
  • Item QTY: 1
  • Breaker Frame: QJH
  • Current Rating: 100A
  • Polarity: 3-Pole
  • Operating Temperature Maximum Celsius: 40°C


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