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Westinghouse MCP331000R - MCP Series 100A 600V 3-Pole

Westinghouse
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The Westinghouse MCP331000R is a molded case circuit breaker from the MCP Series, designed to provide instantaneous magnetic-only protection for electrical circuits. This three-phase device is rated for 600V and 100A, with an AIC rating of 65kA at 480V, and features a bolt-on connection for secure installation. Weighing 5 lb, it is constructed for robust industrial environments, offering reliable overcurrent interruption without thermal delay. The breaker complies with industry standards for molded case circuit breakers, ensuring safe operation in high-fault-current scenarios. Typical applications include motor control centers, industrial machinery, and distribution panels requiring precise magnetic trip protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, MCP Series, Magnetic Only
  • Voltage Rating: 600V AC
  • Current Rating: 100A
  • Poles: 3
  • Phase: 3
  • Connection: Bolt-On
  • Protection: Magnetic Only (Instantaneous)
  • AIC Rating: 65kA at 480V
  • Functions: I - Instantaneous
  • Weight: 5 lb
  • Installation Type: Fixed
  • Circuit Breaker Mounting Style: Bolt-On
  • Terminal Connection: Bolt-On
  • Frequency Rating: 60 Hz
  • Phase Connection: 3-Phase
  • Standards: UL, CSA, NEMA
  • Compatible Frames: MCP Series
  • Breaker Frame: MCP
  • Trip Type: Instantaneous Magnetic
  • Panel Type: Industrial
  • Enclosure: Open
  • Nema Rating: NEMA 1
  • Operating Temperature Maximum Celsius: 40°C
  • Item QTY: 1


Product Identification
  • UPC: Not specified
  • GTIN: Not specified