Circuit Protection

Filter  
  1. VAC 240 Remove This Item
  2. VAC 400 Remove This Item
  3. VAC 275VAC Remove This Item
Clear All
Category  
Capacitance  
VAC  
Common Amperage  
DC Voltage  
Manufacturer  
Amperage  
Unit of Measure  
Price  
View as List Grid

20 Items

per page
Set Descending Direction
  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.

    Learn More
  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.

    Learn More
  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.

    Learn More
  4. 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

    Learn More
  5. 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
  6. 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

    Learn More
  7. SIEMENS - S20K275 - B72220S027K101 - MOV. Metal Oxide Varistor, 275VAC 151 Joules.
    SIEMENS - S20K275 - B72220S027K101 - MOV. Metal Oxide Varistor, 275VAC 151 Joules.
    Special Price $0.98 Regular Price $1.29 As low as $0.79

    SIEMENS - S20K275 - B72220S027K101 - MOV, Metal Oxide Varistor.

    VRMS 275VAC 350VDC.

    Joules: 151 (Wmax 2ms).

    Current: 6.5KA I(TM)

    Pmax: 1.00W

    Package: Radial Disc.

    Dimensions: 20.0mm Diameter.

    Lead Spacing: 9.5mm.

    Applications: Circit Protection

    Approvals: UL, CSA

    Alternates: Bourns GMOV-14D271K, Bourns GMOV-20D271K, EPCOS B72210S2271K101

     

    Learn More
  8. 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
  9. 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.

    Learn More
  10. Philips - 2322 592 52716 - MOV, Metal Oxide Varistor. 275V.
    Philips - 2322 592 52716 - MOV, Metal Oxide Varistor. 275V.
    Special Price $0.49 Regular Price $0.59 As low as $0.39

    Philips - 2322 592 52716 - MOV, Metal Oxide Varistor.

    Voltage: 275V. Series 592, Varistor Voltage 430V

    Current Surge 5A

    Maximum AC Volts: 275Vrms

    Maximum DC Volts: 350VDC.

    Package: 7mm Disc, Radial Leads.

    Alternates: Bourns GMOV-14D271K, Vishay VDRS14T275BSE

    Learn More
  11. Harris Corp - V430ZA05 - MOV Metal Oxide Varistor, 275VAC 4-J 5MM DIAMETER
    Harris Corp - V430ZA05 - MOV Metal Oxide Varistor, 275VAC 4-J 5MM DIAMETER
    Special Price $0.29 Regular Price $0.30 As low as $0.19

    Harris Corp - V430ZA05 - MOV Metal Oxide Varistor

    The ZA Series of transient voltage surge suppressors are radial-lead varistors (MOVs) designed for use in the protection of low and medium-voltage circuits and systems. Typical applications include motor control, telecom, automotive systems, solenoid, and power supply circuits to protect circuit board components and maintain data integrity.

    Radial Lead Metal-Oxide Varistors for Low to Medium Voltage Operation

    275VAC, 369VDC

    ii- Joules

    5MM Diameter

    Alternate: V430ZA05P

    New Old Stock

    Learn More
  12. General Electric - V275LA15A - MOV. Metal Oxide Varistor, 275VAC 15J.
    General Electric - V275LA15A - MOV. Metal Oxide Varistor, 275VAC 15J.
    Special Price $0.69 Regular Price $0.75 As low as $0.49
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    General Electric - V275LA15A MOV, Metal Oxide Varistor.

    • Excellent Clamping
    • High Transient Current Capability
    • Nanosecond Response
    • Compact and Lightweight

    275VAC 15 Joules.

    Package: 17mm D, radial leads.

    New Old Stock

    Learn More
  13. 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

    Learn More
  14. AVX/Kyocera - VE17P0275K - Zinc oxide varistors. 275VAC 0.6 watt.
    AVX/Kyocera - VE17P0275K - Zinc oxide varistors. 275VAC 0.6 watt.
    $0.30
    Zinc oxide varistors. 275VAC 0.6 watt. Case: radial leads. Learn More
  15. AVX/Kyocera - VE17M02750KEB - Zinc oxide varistors. 275VAC 0.6 watt.
    AVX/Kyocera - VE17M02750KEB - Zinc oxide varistors. 275VAC 0.6 watt.
    Special Price $0.69 Regular Price $0.79 As low as $0.49

    AVX/Kyocera - VE17M02750KEB Zinc Oxide Varistors.

    Status: Discontinued

    275VAC 0.6 Watt.

    Case: Radial Leads.

    Learn More
  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

    Learn More
  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.

    Learn More
View as List Grid

20 Items

per page
Set Descending Direction
What's this? Check "Remember Me" to access your shopping cart on this computer even if you are not signed in.