Circuit Breakers

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Murray (2) 20 Amp Tandem Single-Pole Type MH-T Circuit Breaker
Murray (2) 20 Amp Tandem Single-Pole Type MH-T Circuit Breaker
Item # 156365
UL Underwriters Laboratories (USA and Canada)

Murray offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your homes 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.

  • Tandem, 20 Amp, 120/240-Volt type MH-T circuit breaker
  • 10,000 AIC interrupting rating
  • Murray type MH-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
  • Provides a manual means of energizing and de-energizing a circuit
  • Easy plug in connections in Murray load centers
Units: Each
Qty:

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Murray 20 Amp Single-Pole Type MP-Circuit Breaker
Murray 20 Amp Single-Pole Type MP-Circuit Breaker
Item # 156321
UL Underwriters Laboratories (USA and Canada)

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.

  • Single pole, 20 Amp 120-Volt 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
  • Provides a manual means of energizing and de-energizing a circuit
  • Easy plug in connections in Murray load centers
Units: Each
Qty:

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Murray 40 Amp Double-Pole Type MP Circuit Breaker
Murray 40 Amp Double-Pole Type MP Circuit Breaker
Item # 156345
UL Underwriters Laboratories (USA and Canada)

Murray offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your homes 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.

  • Double pole, 40 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
  • Provides a manual means of energizing and de-energizing a circuit
  • Easy plug in connections in Murray load centers
Units: Each
Qty:

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Murray 125 Amp Double-Pole Type MP Circuit Breaker
Murray 125 Amp Double-Pole Type MP Circuit Breaker
Item # 156333
UL Underwriters Laboratories (USA and Canada)

Murray offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your homes 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, 125 Amp, 240-Volt 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
  • Load Center ready with Insta-wire time saving feature
  • 10 kA Interrupting Rating
Units: Each
Qty:

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Murray (2) 20 Amp Double-Pole Type MH-T Quad Plug-In Circuit Breaker
Murray (2) 20 Amp Double-Pole Type MH-T Quad Plug-In Circuit Breaker
Item # 156397
UL Underwriters Laboratories (USA and Canada)

Murray space saving, plug in circuit breakers are intended for use in Murray EQ, Murray Ultimate, ITE and Gould load centers and meter combinations that are rated to accept type QT breakers. Check wiring diagram to confirm. To ensure the warranty on a Murray panel is not voided, the use of Murray breakers is required. The quadplex breakers provide 2 double pole breakers in half the space of standard sized breakers. These triplex, 1/2 in. frame breakers are ideal when new circuits are required in a panel that has no available spaces.

  • Two 20 Amp double poles quad circuit breaker
  • Quadplex 1/2 in. frame
  • Plug in type
  • Space saving
  • UL listed
  • Designed for residential/commercial applications
  • Compatible with Murray rock solid load centers
  • Use for overload and short-circuit protection of your electrical system
  • Thermal magnetic
  • For use in Murray panels that accept type MH-T circuit breakers
  • Quad breakers provide 2 sets of common trip 2-pole breakers
Units: Each
Qty:

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Murray 20 Amp Double-Pole Type MP-Circuit Breaker
Murray 20 Amp Double-Pole Type MP-Circuit Breaker
Item # 156338
UL Underwriters Laboratories (USA and Canada)

Murray offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your homes 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.

  • Double pole, 20 Amp, 240-Volt 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
  • Provides a manual means of energizing and de-energizing a circuit
  • Easy plug in connections in Murray load centers
Units: Each
Qty:

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Murray Triplex Two Outer 20 Amp Single-Pole and One Inner 20 Amp Double-Pole Circuit Breaker
Murray Triplex Two Outer 20 Amp Single-Pole and One Inner 20 Amp Double-Pole Circuit Breaker
Item # 156379
UL Underwriters Laboratories (USA and Canada)

Circuit breakers are intended for protection of your home's wiring from high temperatures caused by excess current higher than the rating of the wire. Thermal magnetic circuit breakers are the key element for overload and short-circuit protection of your electrical system. This Triplex circuit breaker includes two outer single pole breakers and one inner double pole breaker.

  • 10,000 AIC rated
  • Two 1-pole 20 Amp and one double pole 20 Amp
  • Rated for 120/240-Volt
  • ANSI certified and CSA and UL listed
  • For use in Murray panels that accept type MH-T circuit breakers
  • Triplex breakers provide 1 inner 2-pole/2 outer 1-pole breakers
Units: Each
Qty:

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Murray 30 Amp Single-Pole Type MP Circuit Breaker
Murray 30 Amp Single-Pole Type MP Circuit Breaker
Item # 156325
UL Underwriters Laboratories (USA and Canada)

Murray offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your homes 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.

  • Single pole, 30 Amp, 120-Volt 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
  • Provides a manual means of energizing and de-energizing a circuit
  • Easy plug in connections in Murray load centers
Units: Each
Qty:

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Murray 200 Amp Double-Pole 10 kA Type MD-T Circuit Breaker
Murray 200 Amp Double-Pole 10 kA Type MD-T Circuit Breaker
Item # 156359

The circuit breaker family MD-T offers the latest in thermal-magnetic circuit breaker design. In this design the handle returns to the center (trip) position similar to our other thermal trip circuit breakers. With a thermal sensing design and blow-off contacts, this circuit breaker offers a higher level of protection because the circuit breaker trip time adjusts to the temperature of the attached wire, while keeping the magnetic characteristic that assures a quick trip under high current conditions.

  • Branch circuit breaker for Murray single phase load center
  • Main breaker for certain meter main or meter combinations
  • Require 4 panel spaces, 2 adjacent and 2 opposites
  • Available with interrupting rating of 10 kA, 22 kA, or 65 kA
  • 120/240-Volt AC
  • Wire range #4-300 kc mil Cu/Al
  • Shunt trip available, use ST" suffix"
  • Type MD-T Circuit Breaker
  • 10 kA Interrupting Rating
Units: Each
Qty:

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Murray Quadplex One Outer 20 Amp Double-Pole and One Inner 30 Amp Double-Pole Circuit Breaker
Murray Quadplex One Outer 20 Amp Double-Pole and One Inner 30 Amp Double-Pole Circuit Breaker
Item # 156399
UL Underwriters Laboratories (USA and Canada)

The Siemens Industry Inc. Murray 20/30 Amp Double-Pole Quad Circuit Breaker offers a thermal-magnetic design that is intended for use as overload and short-circuit protection for your home's electrical system. This quad circuit breaker provides 2 sets of common trips, Double-Pole breakers that require 2 panel spaces in a breaker box. Murray does not sell used breakers and has not approved any 3rd party sellers to do so.

  • Designed for switching and protecting home wiring from high temperatures caused by excess current
  • Thermal-magnetic design for use as overload and short-circuit protection of your home electrical system
  • Quadplex design provides 2 sets of common trips, double-pole breakers that require 2 panel spaces
  • 120/240 VAC, 10,000 AIC rating
  • Meets UL, CSA and ANSI safety requirements
  • HACR rated
  • For use in Murray panels that accept type MH-T circuit breakers
  • Quad breakers provide two sets of common trip 2-pole breakers
Units: Each
Qty:

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Murray 60 Amp Double-Pole Type MP Circuit Breaker
Murray 60 Amp Double-Pole Type MP Circuit Breaker
Item # 156349
UL Underwriters Laboratories (USA and Canada)

Murray offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your homes 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.

  • Double pole, 60 Amp, 240-Volt type MP circuit breaker
  • 10,000 AIC rated
  • 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
  • Provides a manual means of energizing and de-energizing a circuit
  • Easy plug in connections in Murray load centers
Units: Each
Qty:

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Murray (2) 15 Amp Tandem Single-Pole Type MH-T Circuit Breaker
Murray (2) 15 Amp Tandem Single-Pole Type MH-T Circuit Breaker
Item # 156361
UL Underwriters Laboratories (USA and Canada)

Murray offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your homes 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.

  • Tandem, 15 Amp, type MH-T 120/240-Volt circuit breaker
  • 10,000 AIC interrupting rating
  • Murray type MT 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
  • Provides a manual means of energizing and de-energizing a circuit
  • Easy plug in connections in Murray load centers
Units: Each
Qty:

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