Circuit Breaker

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  1.  ETA - 3120-F521-P7T1-W01D-6A- Circuit Breaker, Thermal Magnetic,  Rocker Black Opaque Actuator I/O Legend QC 2P 240VAC/50VDC
    ETA - 3120-F521-P7T1-W01D-6A- Circuit Breaker, Thermal Magnetic, Rocker Black Opaque Actuator I/O Legend QC 2P 240VAC/50VDC
    Special Price $24.98 Regular Price $32.50 As low as $22.98
    READY TO SHIP - ONLY 25 LEFT IN STOCK!

    ETA - 3120-F521-P7T1-W01D-6A- Circuit Breaker Rocker

    Series:  3120-F

    Type:  Thermal Overcurrent Circuit Breaker

    Current Rating:  6 A

    Voltage Rating AC:  240 VAC

    Voltage Rating DC:  50 VDC

    Number of Poles:  2 Pole

    Actuator Type:  Rocker

    Minimum Operating Temperature:  - 30 C

    Maximum Operating Temperature:  + 60 C

    Height:  21 mm

    Length:  41 mm

    Width:  33 mm

    Termination Style:  Blade

    Voltage Rating:  50 VDC, 240 VAC

    Mounting Style:  Snap In

    Product Type:  Thermal Circuit Breakers

    Made in Germany

    Learn More
  2. ALLEN BRADLEY - AB - 595-AB SERIES B -  Auxiliary Contact, Bulletin 595, Sizes 0-5, NO/NC, New
    ALLEN BRADLEY - AB - 595-AB SERIES B - Auxiliary Contact, Bulletin 595, Sizes 0-5, NO/NC, New
    Special Price $46.98 Regular Price $64.98 As low as $42.98
    READY TO SHIP - ONLY 34 LEFT IN STOCK!

    ALLEN BRADLEY - AB/B - 595-AB SERIES B - Auxiliary Contacts

    Specifications :
    • Manufacturer : Allen Bradley
    • Cat. No.: 595-AB
    • Product Type: Auxiliary Contact
    • Alternate Part No. : 595AB
    • UPC: 796474953583
    • Family : 500 Series
    • Type: 595, 600V, 10A
    • Contact Configuration: 1NO/1NC
    • Authentic Allen Bradley Product

    New in Manufactuere's Box

    Proudly Made in USA

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  3. Westinghouse - Cuttler Hammer - EB2020 - Circuit Breaker. 2P 20Amp, 240V, 125/250V. New
    Westinghouse - Cuttler Hammer - EB2020 - Circuit Breaker. 2P 20Amp, 240V, 125/250V. New
    Special Price $89.98 Regular Price $120.00

    Westinghouse - Cuttler Hammer - EB2020 - Circuit Breaker.

    EB2020, Westinghouse / Cutler Hammer, AB DE-ION, type EB, 2P, 1PH, 20A, 240V, 10kA@240V, standard interrupting capacity, 40ºC, bolt-on, complete with LI - Long-Time and Instantaneous trip functions & load side lug terminals, thermal magnetic, molded case circuit breakers; these breakers are now

    Manufacturer: Westinghouse

    Cat. No : EB2020

    Alternate Part No: EB-2020

    Product Type: Circuit Breaker

    Series: EB

    UPC: 786679310205

    No. of Poles: 2-Pole

    Phase: 1-Phase

    Ampere Rating: 20-Amps

    Maximum Voltage Rating: 240V

    Connection: Type: Bolt-On

    Protection:  Thermal Magnetic

    Functions: (LI) Long-Time and Instantaneous

    Load Side Lug Terminals

    Interrupting Rating: 10 Kiloampere at 240V

    Authentic Westinghouse Product.

    New in Box.

    Style 4990D036G19.

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  4. Telemecanique - GV2-M20 - Circuit breaker, thermal magnetic. 3P.
    Telemecanique - GV2-M20 - Circuit breaker, thermal magnetic. 3P.
    $100.00
    Circuit breaker, thermal magnetic. Manual motor starter/controller. Input: AC. Contacts: 3 Pole. Overcurrent setting range 13Amp-18Amp. Mech Mtg: Din rail mount. Dimensions: 1-3/4" x 3-1/2" x 3" tall. Note: Adjustable with start and stop rocker switches. Note: Manual Motor Starter, Push Button Operator, IEC Style, Amps AC 13 to 18, Overload Relay Amp Setting 13 to 18A, Max. Voltage 600VAC, Enclosure Type Open, Number of Poles 3, Height 3.5 In., Width 1.75 In., Depth 2.6 In., HP @ 1 Phase - 120V 1, HP @ 1 Phase - 230V 3, HP @ 3 Phase - 200V 5, HP @ 3 Phase - 230V 5, HP @ 3 Phase - 460-575V 10, HP @ 3 Phase - 460V 10, HP @ 3 Phase - 575V 10, Standards UL, CSA. New, but older stock. Learn More
  5. Telemecanique - GV2-M06 - Circuit breaker, thermal magnetic. 3P.
    Telemecanique - GV2-M06 - Circuit breaker, thermal magnetic. 3P.
    $100.00
    READY TO SHIP - ONLY 1 LEFT IN STOCK!

    Telemecanique - GV2-M06 Circuit breaker, thermal magnetic. Manual motor starter/controller.

    Input: AC. Contacts: 3 Pole.

    Overcurrent setting range 1Amp-1.6Amp.

    Mech Mtg: Din rail mount.

    Dimensions: 1-3/4" x 3-1/2" x 3" tall.

    Note: Adjustable with start and stop rocker switches.

    Note: Push Button Operator, IEC Style, Amps AC 1 to 1.6,

    Overload Relay Amp Setting 1 to 1.6A,

    Max. Voltage 600VAC,

    Enclosure Type Open,

    Number of Poles 3,

    Height 3.5 In., Width 1.75 In., Depth 2.6 In.,

    HP @ 1 Phase - 230V 1/10, HP @ 3 Phase - 200V -, HP @ 3 Phase - 230V -, HP @ 3 Phase - 460-575V 0.75/1, HP @ 3 Phase - 460V 3/4, HP @ 3 Phase - 575V 1,

    tandards UL, CSA. New, but older stock.

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  6. Square D - Type QO - Circuit breaker. SP 120/240VAC 10Amp.
    Square D - Type QO - Circuit breaker. SP 120/240VAC 10Amp.
    $19.00
    Circuit breaker. SP 120/240VAC 10Amp. Mount: Panel. Dimensions: 0.754" wide x 3.037" high x 2.323" deep behind panel, plus contacts. Note: Double marked XR-1789. Learn More
  7. SIEMENS - 5SN3-306 - Circuit breaker. 3P 220/380VAC, 240/415VAC.
    SIEMENS - 5SN3-306 - Circuit breaker. 3P 220/380VAC, 240/415VAC.
    $159.00
    Circuit breaker. 3P 220/380VAC, 240/415VAC. G-Curve. Mount: Din rail. Note: Marked 5SN3-G6A. Learn More
  8. General Electric - TED136090 - Circuit Breaker. 3P 90Amp 600V 40C.
    General Electric - TED136090 - Circuit Breaker. 3P 90Amp 600V 40C.
    Special Price $189.98 Regular Price $250.00

    General Electric - TED136090 - Circuit Breaker.

    General Electric, E150 Line, type TED, 3P, 3PH, 90A, 600V, 18kA@480V, complete with load side lug terminals, standard interrupting capacity, 40°C, Bolt-On, Thermal Magnetic, molded case circuit breakers

    3 Phase 3P 90Amp 600V 40C. (18,000 @240V, 14,000 @ 480V, 14,000 @ 600VAC).

    Mount: Panel, molded case.

    Dimensions: 4-1/16" wide x 6-5/16" high, overall with mount flange 5-5/8" wide x 6-5/16" high and 4 holes at 7" centers.

    Used/Removed from equipment.

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  9. FEDERAL PACIFIC - NEF433020 - Circuit Breaker. 3P 20Amp 480VAC.
    FEDERAL PACIFIC - NEF433020 - Circuit Breaker. 3P 20Amp 480VAC.
    Special Price $189.98 Regular Price $215.00

    FEDERAL PACIFIC - NEF433020 Circuit Breaker.

    NEF433020, Federal Pacific / American, NEF Series, type NEF, 3P, 3PH, 20A, 480V, 14kA@480V, standard interrupting capacity, bolt-on, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, and load side lug terminals, thermal magnetic, molded case circuit breakers; these breakers are discontinued. 

    3P 20Amp 480VAC.

    Ambient compensation 125/250VDC. 40 Deg C.

    Thermal magnetic.

    Issue No. LE-407.

    New In Box.

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  10. ETA - 3120-F321-P7T1-W02F-15A - Circuit Breaker Rocker Switch. 2Position, 240VAC/50VDC 15A.
    ETA - 3120-F321-P7T1-W02F-15A - Circuit Breaker Rocker Switch. 2Position, 240VAC/50VDC 15A.
    Special Price $28.98 Regular Price $38.50 As low as $24.98
    READY TO SHIP - ONLY 78 LEFT IN STOCK!

    ETA - 3120-F321-P7T1-W02F-15A Circuit breaker.

    Contact Ratings: 2P 240VAC/50VDC 15Amp.

    Thermal. Rocker.

    Mech: Panel, snap-in.

    Dimensions: to fit mounting cut-out 50.5 x 21.5 mm.

    Panel thickness: 1-6.35 mm (.039-.250 in).

    Contacts: 1/4" male blade terminals.

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  11. Eaton -  JAA2S-Y1-2 -  JAA2S-A2A3-LA-04-H-L-52 - Circuit breaker. 2P 16Amp 277VAC.
    Eaton - JAA2S-Y1-2 - JAA2S-A2A3-LA-04-H-L-52 - Circuit breaker. 2P 16Amp 277VAC.
    Special Price $24.98 Regular Price $30.00
    READY TO SHIP - ONLY 1 LEFT IN STOCK!

    Heinemann - Eaton - JAA2S-Y1-2 - JAA2S-A2A3-LA-04-H-L-52 Circuit breaker.

    2P 16Amp 277VAC.

    Aux 10.1Amp 1/4HP 125VAC, 10.1Amp 250VAC, 1Amp 125VAC.

    Mount: Panel, with four holes at 1.8" centers.

    Dimensions: 1.505" wide x 2.0" high x 1.6" deep, plus aux and terminals.

    Connections: 1/4" male QC terminals.

    Note: Double marked JAA2S-Y1-2.

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  12. Cutler-Hammer - CHB120 - Circuit Breaker. SP 20Amp 120/240VAC.
    Cutler-Hammer - CHB120 - Circuit Breaker. SP 20Amp 120/240VAC.
    Special Price $15.98 Regular Price $18.50

    Cutler-Hammer - CHB120 - Circuit Breaker. SP 20Amp 120/240VAC.

    No. of Poles: 1-Pole, Phase: 1-Phase

    Ampere Rating: 20-Amps, Voltage Rating: 120/240 Volt

    Mounting Style: Bolt-On

    Protection: Thermal Magnetic

    Functions (LI) Long-Time and Instantaneous, Interrupt Rating AC: 10kA@120V

    Suitable for CH load centers/Industrial applications and used on PB panel boards

    Approvals: UL Listed, HACR SWD. Al-Cu. Class CTL.,Authentic Cutler-Hammer Product.

    One top hole mount plus lower wire hook.

    Dimensions: 0.738" wide x 3.010" high.

    One (1) Circuit Breaker

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  13. STOTZ - S253 - Circuit breaker. 3P 32Amp 415VAC.
    STOTZ - S253 - Circuit breaker. 3P 32Amp 415VAC.
    $24.99
    Circuit breaker. 3P 32Amp 415VAC. Mount: Din rail. Dimensions: 52mm wide x 85/90mm high x 65mm deep with toggle, 50mm behind panel. Contacts: screw. Note: New older stock. Learn More
  14. STOTZ - S253 - Circuit breaker. 3P 20Amp 415VAC.
    STOTZ - S253 - Circuit breaker. 3P 20Amp 415VAC.
    $19.99
    Circuit breaker. 3P 20Amp 415VAC. Mount: Din rail. Dimensions: 52mm wide x 85/90mm high x 65mm deep with toggle, 50mm behind panel. Contacts: screw. Note: New older stock. Learn More
  15. Potter & Brumfield - W68X2Q1-2-5 - Circuit breaker. DP 5Amp 250VAC.
    Potter & Brumfield - W68X2Q1-2-5 - Circuit breaker. DP 5Amp 250VAC.
    $17.99
    Circuit breaker. DP 5Amp 250VAC. Curve 2. Mount: Panel. Dimensions: 1.5" wide x 2.0" high x 1.505" deep, plus screw terminals. Four hole mount with 1.8" centers. Learn More
  16. 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
  17. 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
  18. Potter & Brumfield - W92-X112-20 - Circuit breaker. DP 20Amp 277VAC.
    Potter & Brumfield - W92-X112-20 - Circuit breaker. DP 20Amp 277VAC.
    $35.00
    Circuit Breaker. DP 20Amp 277V. Curve 2. Mount: Panel. Dimensions: 1.50" wide x 2.529" high x 2.115" deep, plus screw terminals. Has 4 hole mount at 2.175" centers. Learn More
  19. Tyco Potter & Brumfield - W92-X112-25 - Circuit Breaker Magnetic Hydraulic , 2 Pole 25A 277VAC.
    Tyco Potter & Brumfield - W92-X112-25 - Circuit Breaker Magnetic Hydraulic , 2 Pole 25A 277VAC.
    Special Price $49.98 Regular Price $75.50

    TTCo  Potter & Brumfield - W92-X112-25 Circuit Breaker Magnetic Hydraulic , 2 Pole 25A 277VAC. 

    Delay Curve 2.

    Mount: Panel. #10-32 stuc Connections

    Dimensions: 1.525" wide x 2.505" high x 1.873" deep, plus screw terminals.

    Has 4 hole mount at 2.2" centers.

    Designed for the international market. UL Recognized (UL1077 and UL1500), CSA Accepted and VDE approved.

    Note: Alt P/N: 1922.

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  20. Potter & Brumfield - W92X11-2-2 - Circuit breaker. DP 2Amp 250VAC.
    Potter & Brumfield - W92X11-2-2 - Circuit breaker. DP 2Amp 250VAC.
    $19.99
    Circuit Breaker. DP 2Amp 250V. Curve 2. Mount: Panel. Dimensions: 1.517" wide x 2.509" high x 1.855" deep, plus screw terminals. Has 4 hole mount at 2.2" centers. Note: Alt P/N: 1915. (W92X1122). Learn More
  21. Potter & Brumfield - W91X11-2-1 - Circuit Breaker. SP 1Amp 250V.
    Potter & Brumfield - W91X11-2-1 - Circuit Breaker. SP 1Amp 250V.
    $17.99
    Circuit Breaker. SP 1Amp 250V. Curve 2. Mount: Panel. Dimensions: 0.761" wide x 2.501" high x 1.866" deep. plus screw terminals. Has 2 hole mount at 2.05" centers. Note: Alt P/N: 1842. Learn More
  22. Heinemann - P1076SK - Circuit breaker. SP 5Amp 250VAC.
    Heinemann - P1076SK - Circuit breaker. SP 5Amp 250VAC.
    $45.00
    Circuit breaker. SP 5Amp 250VAC 50/60Hz. Curve P. Mount: Panel. Dimensions: 1.50" wide x 5.266" high x 2.666" deep, plus screw terminals. Front four hole mount at 3.2" centers, plus additional four hole at approximately 4.58" centers. Learn More
  23. Heinemann - 1074SK - Circuit breaker. SP 5Amp 250VAC.
    Heinemann - 1074SK - Circuit breaker. SP 5Amp 250VAC.
    $45.00
    Circuit breaker. SP 5Amp 250VAC 50/60Hz. TD 3. Mount: Panel. Dimensions: 1.50" wide x 5.266" high x 2.666" deep, plus screw terminals. Front four hole mount at 3.2" centers, plus additional four hole at approximately 4.58" centers. Learn More
  24. Heinemenn - 3094SK - Circuit breaker. 3P 30Amp 115VAC.
    Heinemenn - 3094SK - Circuit breaker. 3P 30Amp 115VAC.
    $70.00
    Circuit breaker. 3P 30Amp 115VAC 50/60Hz. TD 2. Mount: Panel. Dimensions: 3.015" wide x 5.260" high x 2.68" deep, plus screw terminals. Front four hole mount at 3.236" centers, plus additional four holes at 4.486" centers in rear. Learn More
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