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Square D 54754 - MP Rating Plug 1600A (Masterpact Compatible)

Square D
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Square D 54754 is a Masterpact MP rating plug designed for configuring the trip unit current rating on compatible circuit breakers. It sets a fixed current rating of 1600A for precise overcurrent protection coordination. This compact, 1 lb component is engineered for integration with Masterpact MP frame breakers and is compatible with multiple STR series trip unit types including STR28D, STR38S, STR58U, and their variants. It ensures the breaker operates according to the specified protective settings in industrial power distribution systems.

Key Features & Specifications
  • Type: MP Rating Plug for Masterpact circuit breakers
  • Current Rating: 1600A
  • Amperage Range: 1600A (Fixed)
  • Compatible Frames: Masterpact MP
  • Trip Type Compatibility: STR28D, STR28DP, STR38S, STR38SP, STR38ST, STR38SW, STR58U, STR58UP, STR58UT, STR58UW
  • Weight: 1 lb