Circuit Breakers

Showing 1–60 of 111 results

• 
  SKU: 63568

  KLIXON 7274-2-5 (MS26574-5)CIRCUIT BREAKER 5 AMP Single Phase (Level 1 Certified)

  $20.00
• 
  SKU: 64569

  Potter & Brumfield W23-X1A1G-20 Thermal Circuit Breaker

  $25.00
• 
  SKU: 64103

  Klixon 7274-2-1/2 Circuit Breaker

  $20.00
• 
  SKU: 63601

  Eltek CBB060E Circuit Breaker

  $30.00
• 
  SKU: 63434

  Texas Instruments Klixon 6752-12-35 Circuit Breakers

  $875.00
• 
  SKU: 63433

  Texas Instruments Klixon 6752-12-25 Circuit Breakers

  $875.00
• 
  SKU: 63238

  Texas Instruments Klixon 6752-12-20 Circuit Breakers

  $250.00
• 
  SKU: 62466

  Square D PowerPact HD150 Circuit Breaker

  $150.00
• 
  SKU: 57408

  Allen Bradley 1492-SP2B630 Circuit Breaker

  $20.00
• 
  SKU: 46343

  Epcosags-Siemens ES-SICH-36A 350V 81PM147 Fuse

  $10.00
• 
  SKU: 14818

  Potter and Brumfield 112-215-101 Circuit Breaker

  $20.00
• 
  SKU: 14481

  Airpax UPL111-1-51-253 Circuit Breaker

  $60.00
• 
  SKU: 14480

  Potter & Brumfield 109-225-101 Push/Pull Circuit Breaker

  $35.00
• 
  SKU: 14479

  Potter & Brumfield 109-215-101 Push/Pull Circuit Breaker

  $35.00
• 
  SKU: 14477

  Potter & Brumfield 109-250-101 Circuit Breaker

  $25.00
• 
  SKU: 14476

  Potter & Brumfield 109-235-101 Push/Pull Circuit Breaker

  $35.00
• 
  SKU: 14475

  Potter & Brumfield W23-X1A1G-40 Push/Pull Circuit Breaker

  $35.00
• 
  SKU: 14474

  Potter & Brumfield 109-230-101 Push/Pull Circuit Breaker

  $35.00
• 
  SKU: 12068

  Pyle PSTND6 Dual Universal Adjustable Wall Mount Speaker Bracket Stand Holders SET OF 2

  $25.00
• 
  SKU: 11998

  Petercem B16-30-10 Contactor

  $24.95
• 
  SKU: 60039

  Klixon 7274-2-10 Circuit Breaker

  $15.00
• 
  SKU: 59193

  Gould A50P500-4 Shawmut Amp-Trap Fuse

  $25.00
• 
  SKU: 59170

  NewMar PBA-10 Plug-In Breaker

  $30.00
• 
  SKU: 55598

  Fuji Electric Earth Leakage Relay RRD60PO

  $80.00
• 
  SKU: 55459

  Daito P420H Fuse w/ Daito P4-4S Fuseholder

  $24.00
• 
  SKU: 55458

  Daito Fuse P430H 3A w/ Daito Fuseholder P4-4S

  $28.00
• 
  SKU: 55457

  Daito Fuse P405H 0.5A w/ Daito Fuseholder P4-4S

  $24.00
• 
  SKU: 55449

  Fuji Electric Auto Breaker SA53B 30A

  $25.00
• 
  SKU: 55448

  Fuji Electric Earth Leakage Circuit Breaker EG53B 10A

  $75.00
• 
  SKU: 55447

  Fuji Electric Auto Breaker SA52B 20A

  $25.00
• 
  SKU: 55446

  Fuji Electric Auto Breaker SA52B 50A

  $25.00
• 
  SKU: 55445

  Fuji Electric Earth Leakage Circuit Breaker EG63B 60A

  $70.00
• 
  SKU: 55444

  Fuji Electric Auto Breaker SA53B 20A

  $25.00
• 
  SKU: 55443

  Fuji Electric Earth Leakage Circuit Breaker EG53B 5A

  $45.00
• 
  SKU: 55442

  Fuji Electric SA52B 10A Auto Breaker

  $25.00
• 
  SKU: 55441

  Fuji Electric SA53B 15A Auto Breaker

  $25.00
• 
  SKU: 55440

  Fuji Electric Auto Breaker SA52B 5A

  $25.00
• 
  SKU: 55439

  Fuji Electric Auto Breaker SA52B 15A

  $25.00
• 
  SKU: 55438

  Fuji Electric Auto Breaker SA52B 30A

  $25.00
• 
  SKU: 55437

  Fuji Earth Leakage Circuit Breaker EG53B 15A

  $45.00
• 
  SKU: 55394

  Potter and Brumfield W31-X2M1G-40Thermal Circuit Breaker

  $29.00
• 
  SKU: 55387

  Potter and Brumfield W31-X2M1G-50 Thermal Circuit Breaker

  $25.00
• 
  SKU: 56347

  Airpax PP11-0-3.00A-XX-S Circuit Breaker (Lot of 8)

  $90.00
• 
  SKU: 54738

  Merlin Gerin NS100N Circuit Breaker 4 Poles

  $110.00
• 
  SKU: 10167

  Klixon 2TC2-3 Circuit Breaker

  $47.00
• 
  SKU: 10166

  Klixon 2TC63-3 Circuit Breaker

  $47.00
• 
  SKU: 19809

  Gould JL3-F400 I-T-E Circuit Breaker Frame 3

  $300.00
• 
  SKU: 19773

  Eaton Corp Unit 6700 Chassis

  $38.00
• 
  SKU: 18998

  Klixon 2TC2-10 Circuit Breaker 10 Amp

  $49.00
• 
  SKU: EB1947

  Siemens B46682141N circuit breaker

  $22.00
• 
  SKU: 16750

  Siemens 5SN3304G4 Circuit Breaker 3 Pole

  $25.00
• 
  SKU: 16749

  Siemens 5SN3310G10 Circuit Breaker 3 Pole

  $25.00
• 
  SKU: WP1418

  PP11-41F-1.00A-0B-S Circuit Breaker

  $10.00
• 
  SKU: KM795

  Air Circuit Breaker

  $550.00
• 
  SKU: KM464

  Breaker 100-B110N 3

  Call to Order 781-871-8868
• 
  SKU: EB471

  Raychem MTC50-SH1-R32-001 (LOT OF 6)

  $65.00
• 
  SKU: 15569

  TED 1341 00WL Circuit Breaker

  $125.00
• 
  SKU: 1610

  ROS12DM213 CEM Thermal Relay

  $14.00
• 
  SKU: 1608

  EATON / HEINEMANN JA2S-Z621-1 and JA1S-

  $34.99
• 
  SKU: 1607

  GJZ2420201R0036 Brown Boveri Thermal Relay 2

  $29.99