Circuit Protection

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  1. Potter & Brumfield - W91-X112-5 - Circuit breaker. 1P 5Amp 277VAC.
    Potter & Brumfield - W91-X112-5 - Circuit breaker. 1P 5Amp 277VAC.
    Special Price $9.95 Regular Price $24.95
    READY TO SHIP - ONLY 36 LEFT IN STOCK!

    Circuit breaker. 1P 5Amp 277VAC. Curve 2. Mount: panel.

    Learn More
  2. Potter & Brumfield - W93-X112-5 - Circuit breaker. 3P 5Amp 277VAC 50/60Hz.
    Potter & Brumfield - W93-X112-5 - Circuit breaker. 3P 5Amp 277VAC 50/60Hz.
    Special Price $69.98 Regular Price $89.95

    Potter & Brumfield - W93-X112-5 Circuit breaker.

    3P 5Amp 277VAC 50/60Hz, curve 2.

    Mount: Panel, vertical, 6 holes with 2-1/2" centers.

    Dimension: 2.28" wide x 2.52" high x 1.853" behind panel plus screw contacts.

    Manuf in the USA.

    Listed: UL/CSA.

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  3. TE Connectivity - Potter & Brumfield - W92-X112-5 - Circuit breaker. 2P 5Amp 277VAC 50/60Hz.
    TE Connectivity - Potter & Brumfield - W92-X112-5 - Circuit breaker. 2P 5Amp 277VAC 50/60Hz.
    Special Price $42.98 Regular Price $64.50

    TE Connectivity - Potter & Brumfield - W92-X112-5 Circuit breaker.

    2P 5Amp 277VAC 50/60Hz, curve 2.

    Mount: Panel, vertical, 4 holes with 2-1/8" centers.

    Dimension: 1.523" wide x 2.51" high x 1.865" (63.5mm X 46.8mm X 38.1mm) behind panel plus screw contacts.

    Made in USA.

    Listed: UL/CSA.

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  4. CUTLER-HAMMER - SPCL1C05 - Circuit breaker. 1P 5Amp 277VAC.
    CUTLER-HAMMER - SPCL1C05 - Circuit breaker. 1P 5Amp 277VAC.
    $25.00
    Circuit breaker. 1P 5Amp 277VAC. Supplementary Protector. Learn More
  5. Carlingswitch - AC2-B0-34-615-1F1-C - Circuit Breaker. 2P 15Amp 80V.
    Carlingswitch - AC2-B0-34-615-1F1-C - Circuit Breaker. 2P 15Amp 80V.
    $29.00
    Circuit Breaker. 2P 15Amp 80V (277VAC) with rocker. Hertz DC 50/60. Delay 34. Trip amps: 20.25Amp. Mount: Panel, 4 holes @ 2" centers. Dimensions: 1.475" wide x 2.006" high x 1.637" deep. Contacts: 1/4" male QC terminals. Learn More
  6. ALLEN BRADLEY - AB - 1492-CB1G050 - Circuit breaker. SP 277VAC/65VDC 5Amp 1 phase.
    ALLEN BRADLEY - AB - 1492-CB1G050 - Circuit breaker. SP 277VAC/65VDC 5Amp 1 phase.
    $49.00
    Circuit breaker. SP 277VAC/65VDC 5Amp 1 phase. Series B. Mount: din rail. Learn More
  7. Potter & Brumfield - W67-X2Q13-15 - Circuit breaker. 1P 15Amp 277VAC 50/60Hz.
    Potter & Brumfield - W67-X2Q13-15 - Circuit breaker. 1P 15Amp 277VAC 50/60Hz.
    $19.00
    Circuit breaker. 1P 15Amp 277VAC 50/60Hz. Curve: 3. Mount: Panel. Dimensions: 0.755" wide x 2.022" high, with two hole mount at 1.70" centers. New. Learn More
  8. Potter & Brumfield - W68-X2Q12-15 - New 2-Pole 15Amp 277vac circuit breakers
    Potter & Brumfield - W68-X2Q12-15 - New 2-Pole 15Amp 277vac circuit breakers
    Special Price $46.98 Regular Price $52.00

    Potter & Brumfield - W68-X2Q12-15 - New 2-Pole

    15Amp 277VAC Circuit Breakers. Curve 2

    Type: Magnetic

    Circuit Function: Series Trip

    Color: White Voltage Rating AC: 415

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  9. Carlingswitch - AA1-B0-24-615-1B1-C - Circuit breaker. 1P 15Amp 277VAC 50/60Hz.
    Carlingswitch - AA1-B0-24-615-1B1-C - Circuit breaker. 1P 15Amp 277VAC 50/60Hz.
    $18.00
    Circuit breaker. 1P 15Amp 277VAC 50/60Hz. Delay 24. TA: 18.75Amp. Mount: Panel. Dimensions: 0.750" wide x 2.015" high, with two hole mount at 1.67" centers. New. Learn More
  10. Potter & Brumfield - W92-X113-15 - Circuit breaker. DP 15Amp 277VAC.
    Potter & Brumfield - W92-X113-15 - Circuit breaker. DP 15Amp 277VAC.
    Special Price $49.98 Regular Price $64.50

    Potter & Brumfield - W92-X113-15 - Circuit Breaker.

    2P 15Amp 277VAC 50/60Hz, curve 3.

    Mount: Panel, vertical, 4 holes with 2.2" centers.

    Dimension: 1.5" wide x 2.5" high x 2.112" behind panel, plus screw contacts.

    Listed: UL/CSA.

    Learn More
  11. Potter & Brumfield - W91-X113-25 - Circuit breaker. SP 15Amp 277VAC.
    Potter & Brumfield - W91-X113-25 - Circuit breaker. SP 15Amp 277VAC.
    $19.99
    Circuit Breaker. SP 15Amp 277VAC. Curve 3. Mount: Panel. Dimensions: 0.750" wide x 2.501" high x 2.105" deep, plus screw terminals. Has 2 hole mount at 2.070" centers. Note: Alt P/N: 01930. Learn More
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11 Items

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