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Siemens Q320H - Molded Case Circuit Breaker 20A 3P (22kA AIC)

Siemens
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Siemens Q320H is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase electrical systems. It is rated for 240V AC systems with a 20A continuous current rating and features a 22kA interrupting capacity at 240V. The compact, plug-in unit measures 2.756 inches per side, weighs 1.036 lb, and utilizes a thermal-magnetic trip mechanism for both long-time and instantaneous protection functions. This UL-listed Q Series breaker is constructed for compliance with industry safety standards and is typically applied in industrial panelboards, switchboards, and motor control centers.

Key Features & Specifications
  • Type: QPH Molded Case Circuit Breaker, Thermal Magnetic Protection
  • Voltage Rating: 240V AC
  • Current Rating: 20A
  • Dimensions: 2.756" H x 2.756" W x 2.756" D
  • Standards: UL Listed
  • Applications: Industrial Panelboards, Switchboards, Motor Control Centers
  • Phase: 3
  • AIC Rating: 22kA @ 240V
  • Connection: Plug-In
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: Long Time and Instantaneous Trip
  • Weight: 1.036 lb
  • Certification: UL Listed


Product Identification
  • UPC: 783643156425
  • GTIN: 00783643156425