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Siemens QJ23B070A01 - Molded Case 70A 3-Pole 240V

Siemens
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Siemens QJ23B070A01 is a 3-pole molded case circuit breaker from the QJ Frame family, designed for thermal magnetic protection with long-time and instantaneous (LI) trip functions. It is rated for 70A at 240V AC with a 10kA interrupting capacity at 240V, supporting 3-phase systems. This bolt-on breaker weighs 4 lb and features a compact QJ2 type construction for secure panel mounting. It complies with industry standards for industrial overcurrent protection. Typical applications include branch circuit protection in commercial and industrial power distribution panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, QJ Frame, QJ2 Type, Thermal Magnetic
  • Voltage Rating: 240V AC
  • Current Rating: 70A
  • Poles: 3
  • Phase: 3
  • AIC Rating: 10kA@240V
  • Connection: Bolt-On
  • Protection: LI - Long-Time and Instantaneous
  • Weight: 4 lb
  • Functions: Long-Time and Instantaneous Trip
  • Standards: Industry standard for molded case circuit breakers
  • Applications: Branch circuit protection in commercial and industrial power distribution panels
  • Installation Type: Bolt-On
  • Circuit Breaker Mounting Style: Bolt-On
  • Breaker Frame: QJ Frame
  • Family: QJ Frame
  • Item Subcategory: Molded Case
  • Manufacturer: Siemens


Product Identification
  • UPC: Not provided
  • GTIN: Not provided