Model # MP230U

Internet #202315524

Store SKU #701866

Store SO SKU #516939

Murray 30 Amp Double-Pole Type MP Circuit Breaker
0040892012200

Murray

30 Amp Double-Pole Type MP Circuit Breaker

  • Provides a manual means of energizing and de-energizing a circuit
  • Easy plug in connections in Murray load centers
  • Accepts #14-#16 AW Cu or #14-#16 AWG Al Wire
$10.88 /each

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Product Overview

Murray offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your home’s electrical system. To provide additional protection Murray offers circuit breakers to protect against severe electrical shock or electrocution, mitigate the risk of electrical fires and protect against damaging surges and Voltage spikes. Circuit breakers are intended for switching and protection of your home's wiring from high temperatures caused by excess current higher than the rating of the wire. While thermal-magnetic circuit breakers are the key element for overload and short-circuit protection of your electrical system, there are potentially dangerous conditions that do not involve over current.

  • 2-pole, 30 Amp, 240V type MP circuit breaker
  • 10,000 AIC interrupting rating
  • Murray type MP 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
  • Thermal-magnetic
  • Learn More About Circuit Breakers Here in our Buying Guide.

Info & Guides

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Customer Questions & Answers

Will this fit an ep style murray panel

Asked by: Jw
JW -Yes, this breaker will fit into a Murray panel. Thank you
Answered by: SIEMENS Product Expert
Date published: 2017-03-06

Will this fit in a Murray panel

I want to connect a sub panel in my detached garage. 30 amp is all I need. Would this be the correct breaker for that? Why does it say 3-3/8 in.?
Asked by: dutcher
Hello, Yes this is the correct circuit breaker for your Murray sub panel. The width of the breaker is 3.4 inches. Please consult a professional electrician for installation. Thank you.
Answered by: SIEMENS Product Expert
Date published: 2015-09-20
  • y_2017, m_4, d_22, h_5CST
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Customer Reviews

30 Amp Double-Pole Type MP Circuit Breaker is rated 4.0 out of 5 by 1.
Rated 4 out of 5 by from Great product Product worked great and the electrician worker really knew her stuff. Did have a little problem on my return I brought back in with receipt . But over all everything worked out ok
Date published: 2015-01-08
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