• Sign In
  • Create an Account
Toggle Nav
  • Compare Products
My Cart
Menu
Account

Circuit Protection

Filter  
  1. VAC 277480 Remove This Item
  2. VAC 125 Remove This Item
  3. VAC 400 Remove This Item
  4. VAC 160 Remove This Item
  5. VAC 550 Remove This Item
  6. VAC 95 Remove This Item
Clear All
Category  
  1. Circuit Breaker 11 items
  2. Metal Oxide Varistor 3 items
  3. Transient Protector & Surge Supressor 1 item
Capacitance  
VAC  
X
  1. 277480 3 items
  2. 120 6 items
  3. 125 7 items
  4. 250 81 items
  5. 240 13 items
  6. 125250 4 items
  7. 250277 4 items
  8. 600 12 items
  9. 480 23 items
  10. 115 2 items
  11. 230 2 items
  12. 300 2 items
  13. 280 1 item
  14. 277 28 items
  15. 24 1 item
  16. 125-250 3 items
  17. 400 1 item
  18. 275VAC 6 items
  19. 320 5 items
  20. 13 1 item
  21. 125VAC 2 items
  22. 120-250 3 items
  23. 20 3 items
  24. 115-250 2 items
  25. 60 2 items
  26. 250VAC 5 items
  27. 35 3 items
  28. 14 1 item
  29. 240480 1 item
  30. 120240 3 items
  31. 250600 1 item
  32. 30 2 items
  33. 160 1 item
  34. 150 1 item
  35. 550 1 item
  36. 130V 4 items
  37. 150480 1 item
  38. 600VAC 4 items
  39. 200 1 item
  40. 35V 1 item
  41. 575 2 items
  42. 138 1 item
  43. 420 1 item
  44. 695 2 items
  45. 31VDC 1 item
  46. 40 1 item
  47. 110-250 2 items
  48. 275 1 item
  49. 277.415 1 item
  50. 17 1 item
  51. 50 2 items
  52. 75 2 items
  53. 95 1 item
  54. 135 1 item
  55. 25 2 items
  56. 240415 1 item
  57. 415 4 items
  58. 560V 1 item
  59. 120480 1 item
  60. Not Specified 255 items
Show more
Common Amperage  
  1. 2Amp 1 item
  2. 4Amp 1 item
  3. 5Amp 1 item
  4. 10Amp 1 item
  5. 15Amp 1 item
  6. 20Amp 1 item
  7. 25Amp 1 item
  8. 70Amp 3 items
  9. 100Amp 1 item
DC Voltage  
Manufacturer  
  1. ABB 2 items
  2. Airpax 3 items
  3. Cutler-Hammer 1 item
  4. EPCOS 1 item
  5. General Electric 1 item
  6. Heinemann / Eaton 3 items
  7. Mech Products 1 item
  8. NTE Electronics Inc. 2 items
Show more
Amperage  
Unit of Measure  
  1. Each 6 items
Price  
View as List Grid

14 Items

per page
Set Descending Direction
  1. EPCOS - B40K550 - B72240B551K001 - MOV. Metal Oxide Varistor, 550VAC 960J.
    EPCOS - B40K550 - B72240B551K001 - MOV. Metal Oxide Varistor, 550VAC 960J.
    Special Price $16.98 Regular Price $24.50
    Add to Wish List Add to Compare

    EPCOS - B40K550 - B72240B551K001 - MOV, Metal Oxide Varistor.

    Block Varistor High E Series

    Rated 550VAC, 745VDC.

    Varistor Voltage 910V.

    Tolerance; 10%.

    Energy 960J.

    Surge current 40kA for 8/20 uSeconds.

    Max clamping voltage 1500 @ 200 amps.

    Eliminates dangerous voltage transients and reduces EMP/RFI interference.

    Dimensions: (40mm) 0.55" thick, 2.2" tall, mounts on 2" centers.

    Learn More
  2. 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!
    Add to Wish List Add to Compare

    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

    Learn More
  3. Mech Products - MP1600 10A - Circuit breaker. P/B 10Amp 125VAC.
    Mech Products - MP1600 10A - Circuit breaker. P/B 10Amp 125VAC.
    $4.95
    Out of stock
    Add to Wish List Add to Compare
    Circuit breaker. 10Amp 125VAC. Push button. Learn More
  4. 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
    Add to Wish List Add to Compare

    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

    Learn More
  5. Heinemann / Eaton - AM1R-Z327-8 - Circuit breaker. SP 70Amp 80VDC.
    Heinemann / Eaton - AM1R-Z327-8 - Circuit breaker. SP 70Amp 80VDC.
    $19.99
    Add to Wish List Add to Compare
    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
  6. Heinemann / Eaton - AM1R-Z302-1 - Circuit breaker. SP 70Amp 80VDC.
    Heinemann / Eaton - AM1R-Z302-1 - Circuit breaker. SP 70Amp 80VDC.
    $19.99
    Add to Wish List Add to Compare
    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
  7. General Electric - SEHA36AT0100 - Circuit breaker. 3P 100A 400VAC.
    General Electric - SEHA36AT0100 - Circuit breaker. 3P 100A 400VAC.
    $400.00
    Add to Wish List Add to Compare
    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
  8. 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!
    Add to Wish List Add to Compare

    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.

    Learn More
  9. 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
    Add to Wish List Add to Compare
    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
  10. ABB - S272K20A - Circuit Breaker. 2Pole, 277 to 480VAC 20 Amp. New
    ABB - S272K20A - Circuit Breaker. 2Pole, 277 to 480VAC 20 Amp. New
    Special Price $28.98 Regular Price $35.00
    Add to Wish List Add to Compare

    ABB - S272K20A - Circuit Breaker.

    Double Pole

    277/480VAC 20 Amp.

    Mount: Din Rail.

    Dimensions: 4" X 4" X 2"

    Factory New

    Learn More
  11. CUTLER-HAMMER - SPMH1HM0004 - Circuit breaker. 1P 4 Amp 277/480VAC.
    CUTLER-HAMMER - SPMH1HM0004 - Circuit breaker. 1P 4 Amp 277/480VAC.
    $24.99
    Add to Wish List Add to Compare
    Circuit breaker. 1P 4 Amp 277/480VAC. Mount: din rail. Actuator: toggle. 8X Inrush - Medium delay. Note: UL 1077 Supplementary protector. Learn More
  12. ABB - S272K25A - 2-Pole cirtcuit breakers 277/480Vac 25Amp
    ABB - S272K25A - 2-Pole cirtcuit breakers 277/480Vac 25Amp
    Special Price $24.98 Regular Price $48.00
    Add to Wish List Add to Compare

    ABB - S272K25A - 2-Pole Cirtcuit Breakers

    277/480Vac 25Amp

    Double Pole

    Din Rail Mount

    Dimensions: 7.09" X 6.3" X 8.27"

    UL1077 IEC-8908

    Made in Germany

    Factory New

    Learn More
  13. NTE Electronics Inc. - NTE1V150 - MOV, metal oxide varistor.
    NTE Electronics Inc. - NTE1V150 - MOV, metal oxide varistor.
    $3.00
    Add to Wish List Add to Compare
    MOV, metal oxide varistor. 160VAC 210VDC. 10 Joules. Dissipation: 250mW. Operating temperature: -40 to 85 Deg C. Package: 8.5mm radial leads. Note: Cross ECG1V150. Learn More
  14. NTE Electronics Inc. - NTE1V095 - MOV, Metal Oxide Varistor.
    NTE Electronics Inc. - NTE1V095 - MOV, Metal Oxide Varistor.
    Special Price $0.98 Regular Price $2.00
    Add to Wish List Add to Compare

    NTE Electronics Inc. - NTE1V095 MOV, Metal Oxide Varistor.

    95VAC 125VDC. 7 Joules.

    Dissipation: 250mW.

    Operating temperature: -40 to 85 Deg C.

    Package: 8.5mm radial leads.

    Note: Cross ECG1V095.

    Learn More
View as List Grid

14 Items

per page
Set Descending Direction
My Wish List
Last Added Items
  1. Add to Cart
    Remove This Item
Go to Wish List
You have no items in your wish list.
What's this? Check "Remember Me" to access your shopping cart on this computer even if you are not signed in.