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Best Circuit Board Enclosures

Q2100 100-Amp Double Pole Type QP Circuit Breaker

  • Double pole, 100 Amp, 240V type QP Circuit Breaker.
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
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Q270 70-Amp Double Pole Type QP Circuit Breaker

  • Double pole, 70 Amp, 240V type QP Circuit Breaker.
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
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Q230 30-Amp Double Pole Type QP Circuit Breaker

  • Double pole, 30 Amp, 240V type QP Circuit Breaker.
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
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Q110 10-Amp Single Pole Type QP Circuit Breaker

  • Single pole, 10 Amp, 120V type QP Circuit Breaker.
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
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MP120 20-Amp Single Pole Type MP-T Circuit Breaker

  • Single pole, 20 Amp, 120V type MP-T Circuit Breaker.
  • 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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Square D Type QO 2-Pole Molded Case Circuit Breaker 100A QO2100

  • Double pole, 60 Amp, 240V type QP Circuit Breaker.
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
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SIEMENS Q1520 15/20A Duplex Circuit Breaker, 15/20 amp, Black

  • Twin single pole, 15/20 Amp 120-Volt type QT interchangeable circuit breaker.
  • Siemens type QT circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
  • Accepts #14-6 AWG Cu or #14-6 AWG Al wire.
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Siemens Q22025CT 25-Amp Double Pole Two 20-Amp Single Pole Circuit Breaker

  • Single pole, 25 Amp, 120V type MP-T Circuit Breaker.
  • 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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uxcell 5Pcs Thermal Overload Protector AC 125/250V 12A Push Button Reset Circuit Breaker

  • Single pole, 20 Amp, 120V type QP Circuit Breaker.
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
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New Square D HDA36015 Circuit Breaker 3 Pole PowerPact 15A 600V 18kA I-Line

  • Single pole, 15 Amp, 120V type QP Circuit Breaker.
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
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Siemens BQD3100 100-Amp Three Pole 480Y/277V AC 14KAIC Bolt in Breaker, Color

  • Three pole, 100 Amp, 240V type QP Circuit Breaker.
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
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EATON BR240 Type BR Circuit Breaker, 120/240 VAC, 40 A, 10 kA, 2 Poles, Common/Thermal Magnetic Trip

  • Double pole, 30 Amp, 240V type QP Circuit Breaker.
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
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1pc Plastic Distribution Box Transparent Cover Power Electrical Distribution Protection Box for 5-8 Ways Circuit Breaker Indoor On The Wall

  • Single pole, 20 Amp, 120V type QP Circuit Breaker.
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature.
  • Compatible with Siemens PL and ES series load centers.
  • Use for overload and short-circuit protection of your electrical system.
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