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Square D MAP26450V - Molded Case Circuit Breaker, 450A 2-Pole

Square D
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Save $-2,065.79
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Square D MAP26450V is a molded case circuit breaker designed for providing reliable overcurrent protection in industrial power distribution systems. It features a 600V AC voltage rating and a 450A continuous current rating, housed within a robust M-frame construction with a bolt-on connection for secure installation. This two-pole, single-phase unit utilizes a thermal-magnetic trip mechanism offering both long-time and instantaneous (LI) protection functions, and it is rated for an interrupting capacity of 30kA at 480V AC to ensure system safety under fault conditions. The breaker is engineered to meet stringent industry standards for performance and safety in demanding applications such as panelboards, switchboards, and industrial control panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection
  • Voltage Rating: 600V AC
  • Current Rating: 450A
  • Frame Size: M Frame
  • Poles: 2
  • Phase: 1
  • Connection: Bolt-On
  • Protection Functions: LI (Long-Time and Instantaneous)
  • AIC Rating: 30kA @ 480V AC
  • Weight: 35 lb