Murray plug in circuit breakers are intended for use in Murray load centers or meter combinations. The double pole Murray breakers may be used in 1 or 3-phase load centers and are 240V rated. To ensure the warranty on a Murr...

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Murray plug in circuit breakers are intended for use in Murray load centers or meter combinations. The double pole Murray breakers may be used in 1 or 3-phase load centers and are 240V rated. To ensure the warranty on a Murray panel is not voided, the use of Murray breakers is required. Murray strongly recommends against the use of "used" breakers. The installation of used breakers in a Murray panel will void the warranty on the panel. Murray does not sell used breakers and has not approved any 3rd party sellers to do so.

  • Double pole, 40 Amp, 240V type MP-T Circuit Breaker
  • 10,000 AIC interrupting rating
  • Murray type MP-T circuit breakers provide easy plug-in connections in Murray enclosures and the time saving insta-wire feature
  • Compatible with Murray rock solid load centers
  • Use for overload and short-circuit protection of your electrical system

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