Circuit Protection

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  1. Sensata AIRPAX - 209-3-22848 - Circuit Breaker. 3Pole 60Amp 240VAC 50/60Hz. New.
    Sensata AIRPAX - 209-3-22848 - Circuit Breaker. 3Pole 60Amp 240VAC 50/60Hz. New.
    Special Price $118.98 Regular Price $165.00
    READY TO SHIP - ONLY 16 LEFT IN STOCK!

    Sensata AIRPAX - 209-3-22848 - Circuit Breaker.

    3Pole 60Amp 240VAC 50/60Hz.

    Special Purpose not for general use.

    Back Connected Stud Terminal.

    Mount: Panel, Each Individual Breaker has 2 Mount Holes.

    Overall Centers is approximately 3.5".

    Dimensions: 3.1" wide x 5.125" high x 3.55" deep.

    Note: T29-467.

    Issue LN-1233.

    New.

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  2. Sensata Airpax - 209-2-6467-4 - Circuit breaker. 2Pole 240VAC 75Amp.
    Sensata Airpax - 209-2-6467-4 - Circuit breaker. 2Pole 240VAC 75Amp.
    Special Price $32.98 Regular Price $64.50
    READY TO SHIP - ONLY 52 LEFT IN STOCK!

    Sensata Airpax - 209-2-6467-4 - Circuit Breaker.

    2Pole 240VAC 75Amp.

    Mount: Panel.

    Dimensions: Overall 2.072" wide x 3.55" deep x 5.125" high.

    Use on Vertical Surface.

    Marked for Special Use Only.

    New.

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  3. HEINEMANN - CD3-A3A2A3-DU - Circuit breaker. 3P 0.8Amp 240VAC.
    HEINEMANN - CD3-A3A2A3-DU - Circuit breaker. 3P 0.8Amp 240VAC.
    Special Price $19.95 Regular Price $25.00
    READY TO SHIP - ONLY 5 LEFT IN STOCK!

    Circuit breaker. 3P 0.8Amp 240VAC. Bolt-on. TD 1.

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  4. AIRPAX - R29-20308-1 - DUAL 15 Amp C/B with Aux Sw & Trip
    AIRPAX - R29-20308-1 - DUAL 15 Amp C/B with Aux Sw & Trip
    Special Price $3.38 Regular Price $4.50
    READY TO SHIP - ONLY 47 LEFT IN STOCK!

    SPDT-15AMP 32VDC/125VAC DUAL CIRCUIT BREAKERS 3AMP AUX SW AND 18-24VDC REMOTE KILL SWITCH UL&CSA SNAP-IN PANEL MOUNT about 1.3" x 1.4" mounts in rectangular hole - rocker switch on front - all Black - New

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  5. I-T-E Circuit Breaker Co. - UNDERWRITERS LAB - ET-1572 - Circuit Breaker. 3P 125/250VDC, 240VAC.
    I-T-E Circuit Breaker Co. - UNDERWRITERS LAB - ET-1572 - Circuit Breaker. 3P 125/250VDC, 240VAC.
    Special Price $149.98 Regular Price $185.00

    I-T-E Circuit Breaker Co. - UNDERWRITERS LAB - ET-1572 - Circuit Breaker.

    The name I.T.E. in itself represents the origin of the modern, resettable circuit breaker. I.T.E. actually stands for Inverse Time Element. This is the heart of every overcurrent trip device. When a fault occurs, it causes the breaker to trip faster as the rise in current increases.

    3P 125/250VDC, 240VAC.

    Interupting Rating: 10KA @ 240V

    Frame Amps: 100

    Trip Amps: 20

    3 Poles, 240 Volts

    New Old Stock - Open Box

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  6. STOTZ - S271 - 5Amp 240/415VAC No.6 Circuit Breaker
    STOTZ - S271 - 5Amp 240/415VAC No.6 Circuit Breaker
    $7.50
    No.6 5Amp (U) 240/415VAC 1-Pole DIN-Rail mounting 17.3mm wide x 85/90mm high x 65mm deep with toggle, 50mm behind panel - screw terminals Learn More
  7. Square D - FAL34015 - Circuit Breaker. 3Pole 15Amp 480VAC. New.
    Square D - FAL34015 - Circuit Breaker. 3Pole 15Amp 480VAC. New.
    Special Price $349.98 Regular Price $389.00

    Square D - FAL34015 - Circuit Breaker.

    Status: Discontinued Nov. 2020

    FAL Series, Thermal Magbetic Molded Case Circuit Breaker

    3Pole 15Amp 480VAC.

    Number of Poles: 3

    AIC Rating: 18kA@480V

    Connection: Feed-Thru

    Thermal-Magnetic, Series 2.

    Mount: Panel Mount.

    Max Wire Gauge: 4 AWG

    Dimensions: 9.8" x 6.2" x 6.3"

    Approvals: CSA, UL listed

    NSN 5925-01-161-3262

    Factory New

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  8. Heinemann / Eaton - NAM1S-Z327-8 - Circuit Breaker. SP 70Amp 80VDC.
    Heinemann / Eaton - NAM1S-Z327-8 - Circuit Breaker. SP 70Amp 80VDC.
    Special Price $26.98 Regular Price $40.00 As low as $22.98

    Heinemann / Eaton - NAM1S-Z327-8 - Circuit Breaker.

    SP 70Amp 80VDC.

    Toggle.

    Curve: 20.

    Aux switch 10.1Amp 125VAC.

    Mount: Panel, 2 holes at 2.0" centers.

    Dimensions: 0.757" wide x 2.51" high.

    Listed: UL/CSA.

    Note: Special purpose, not for general use.

    Double marked AM1S-V79-AAA02KDDU06 and 30500041P.

    New Old Stock

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  9. Heinemann / Eaton - AM1R-Z327-8 - Circuit breaker. SP 70Amp 80VDC.
    Heinemann / Eaton - AM1R-Z327-8 - Circuit breaker. SP 70Amp 80VDC.
    $19.99
    Circuit breaker. SP 70Amp 80VDC. Toggle. Curve: 5. Aux switch 10.1Amp 125VAC. Mount: panel, 2 holes at 2.0" centers. Dimensions: 0.757" wide x 2.51" high. Listed: UL/CSA. Note: Special purpose, not for general use. Double marked NAM1S-Z327-8 and AM1R-B79-AC97DDU06. Learn More
  10. Heinemann / Eaton - AM1R-Z302-1 - Circuit breaker. SP 70Amp 80VDC.
    Heinemann / Eaton - AM1R-Z302-1 - Circuit breaker. SP 70Amp 80VDC.
    $19.99
    Circuit breaker. SP 70Amp 80VDC. Special curve: 4. Aux switch: 0.1Amp 125VAC. Mount: panel, 2 holes at 2" centers. Dimensions: 0.750" wide x 2.506" high. Note: Double marked NAM1S-Z302-1 and AMA1R-B9-AK-20-D-DU-54. Recommended for use with copper receptacles. Learn More
  11. General Electric - SEHA36AT0100 - Circuit breaker. 3P 100A 400VAC.
    General Electric - SEHA36AT0100 - Circuit breaker. 3P 100A 400VAC.
    $400.00
    Circuit breaker. 3P 100A 400VAC. Rating plug type: SRPE100A. Mounted on a galvanized panel 5.7" wide. Dimensions: actual 4-1/8" wide x 6-7/16" deep x 4-1/16" high. Listed: UL/CSA. Learn More
  12. CUTLER-HAMMER - CHH2200H2X - Circuit Breaker. 2P 200Amp 240VAC 50/60Hz.
    CUTLER-HAMMER - CHH2200H2X - Circuit Breaker. 2P 200Amp 240VAC 50/60Hz.
    $800.00

    CUTLER-HAMMER - CHH2200H2X - Circuit Breaker.

    2P 200Amp 240VAC 50/60Hz.

    Mount: Panel.

    Dimensions: 2-3/4" wide x 3-1/8" deep x 7-1/2" high.

    In sealed package.

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  13. AIRPAX - LELK1-1-61-2.00-01V - Circuit breaker. 1P 2Amp 125VAC 50/60Hz.
    AIRPAX - LELK1-1-61-2.00-01V - Circuit breaker. 1P 2Amp 125VAC 50/60Hz.
    $10.00
    READY TO SHIP - ONLY 17 LEFT IN STOCK!

    Circuit breaker. 1P 2Amp 125VAC 50/60Hz. Toggle. Delay 61. TA 2.5Amp. Mount: Panel, 2 holes @ 51mm centers. Dimensions: 18.5mm wide x 63.2mm high x 46.7mm deep behind panel plus screw terminals.

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  14. AIRPAX - IPG1-1REC46450200-V - Circuit Breaker. SP 5Amp 250V.
    AIRPAX - IPG1-1REC46450200-V - Circuit Breaker. SP 5Amp 250V.
    Special Price $14.95 Regular Price $18.00
    Circuit Breaker. SP 5Amp 250V. Delay 64. TA: 6.25Amp. Mount" panel, 2 holes @ 1.665" centers. Dimensions: 0.745" wide x 2.003" high x 1.660" deep. Contacts: 1/4" male QC terminals. With SPDT 1Amp 125VAC aux switch. Contacts: 1/8" male QC terminals. Learn More
  15. CUTLER-HAMMER - HND65K HNDBREAKER - BREAKER 800A 3-Ph w/ DigiTrip
    CUTLER-HAMMER - HND65K HNDBREAKER - BREAKER 800A 3-Ph w/ DigiTrip
    $3,399.00

    3 POLE 800A FRAME W/110-240VAC SHUNT TRIP AND LINE TERMINALS.has integral RMS310 Digitrip for interchangeable rating plugs (apparently not included). Mod# 83E8752 IN MFR'S PACKING. WITH MANUAL

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  16. AIRPAX - AP112-27799-1 - 3PST HERMETICALLY SEALED
    AIRPAX - AP112-27799-1 - 3PST HERMETICALLY SEALED
    Special Price $95.99 Regular Price $125.00
    3PST 2-3Amp 1-7Amp 240VAC CIRCUIT BREAKER / TOGGLE SWITCH - HERMETICALLY SEALED Learn More
  17.  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

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  18. 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
  19. 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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