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QJ23B090HA02

Siemens
Price
Save $-784.40
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Siemens QJ23B090HA02 is a 3-pole molded case circuit breaker designed for overload and short circuit protection in industrial power distribution systems. It is rated for 90A at 240V AC with a 42kA interrupting capacity at 240V, utilizing a thermal magnetic trip unit with LI (Long-Time and Instantaneous) functions. This bolt-on unit weighs 4 lb, features a QJ2H type configuration within the QJ Frame family, and is built for 3-phase applications. It complies with industry standards for reliable performance in distribution panelboards and motor control centers. The breaker is suited for use in panelboards, motor control centers, and individual enclosures requiring robust circuit protection.

Key Features & Specifications
  • Manufacturer: Siemens
  • Item Subcategory: Molded Case
  • Family: QJ Frame
  • Type: QJ2H
  • Weight: 4 lb
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 240V
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC rating: 42kA@240V
  • Phase: 3
  • Current Rating: 90A


Siemens QJ23B090HA02 - Molded Case Circuit Breaker 90A 240V 3-Pole