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Circuit Breakers

3,012 parts

Parts

Inventory
W58-XB1A4A-1.50Available

Circuit Breakers W58-XB1A4A-1.50 CIRCUIT BREAKR

TE Connectivity$9.40 · MOQ 200 · 390 avail.
See Product
IUGN6-1-61-20.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 20A 250 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$118.08 · MOQ 1 · 31 avail.
See Product
IUGN6-1-62-10.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Toggle Panel Mount

Sensata Technologies$118.08 · MOQ 1 · 31 avail.
See Product
IUGNF66-39709-439Available

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Toggle Panel Mount

Sensata Technologies$159.12 · MOQ 1 · 23 avail.
See Product
IULNK1-1-51-10.0Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$140.60 · MOQ 1 · 26 avail.
See Product
LELHK11-40214-60-VAvailable

Circuit Breakers Cir Brkr,HydMag

Sensata Technologies$243.31 · MOQ 1 · 15 avail.
See Product
209-3-1-51-2-9-100-A-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 100A AC 125 V DC Lever DIN Rail

Sensata Technologies$364.60 · MOQ 1 · 10 avail.
See Product
209-3-1-65-4-9-60Available

Circuit Breaker Magnetic (Hydraulic Delay) 60A 240 V AC DC Lever DIN Rail

Sensata Technologies$364.60 · MOQ 1 · 10 avail.
See Product
4404.0084Available

T9 CIRCUIT BREAKER 3A

Schurter$12.14 · MOQ 7 · 300 avail.
See Product
W54-XB2A4A10-5Available

Circuit Breakers W54-XB2A4A10-5 CKTBKR THERM PB

TE Connectivity$4.04 · MOQ 20 · 900 avail.
See Product
AP17-1-51-103Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 240 V AC 50 V DC Toggle Panel Mount

Sensata Technologies$1,207.98 · MOQ 1 · 3 avail.
See Product
AP17-1-64-103Available

Circuit Breakers CIRCUIT BREAKER

Sensata Technologies$1,207.98 · MOQ 1 · 3 avail.
See Product
GMB63H2PC10Available

Circuit Breaker Thermal Magnetic 10A 480 V AC DC Lever DIN Rail

Carlo Gavazzi$73.94 · MOQ 1 · 49 avail.
See Product
W92-X110-20Available

Circuit Breakers W92-X110-20 M6/M7/M9/W6/W7

TE Connectivity$72.23 · MOQ 1 · 50 avail.
See Product
IULNK111-1-41-35.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 35A AC DC Toggle Panel Mount

Sensata Technologies$360.49 · MOQ 1 · 10 avail.
See Product
IEL111-1-62-15.0-01-VAvailable

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$327.58 · MOQ 2 · 11 avail.
See Product
JLE-3-32056-250Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$1,201.01 · MOQ 1 · 3 avail.
See Product
IAGN66-1-62-5.00Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Toggle Panel Mount

Sensata Technologies$211.81 · MOQ 1 · 17 avail.
See Product
IUGNF66-1-72-10.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Toggle Panel Mount

Sensata Technologies$211.81 · MOQ 1 · 17 avail.
See Product
IELH11-1-62F-15.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 15A AC DC Lever Panel Mount

Sensata Technologies$179.62 · MOQ 1 · 20 avail.
See Product
M39019/03-239Available

Circuit Breaker Magnetic (Hydraulic Delay) 7.5A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$511.51 · MOQ 5 · 7 avail.
See Product
IELHK11-1-52F-20.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A 415 V AC 80 V DC Lever Panel Mount

Sensata Technologies$188.06 · MOQ 1 · 19 avail.
See Product
W93-X110-10Available

Circuit Breaker Hydraulic Magnetic 3Pole 10A 277V

TE Connectivity$148.86 · MOQ 1 · 24 avail.
See Product
IELK1-1-62-15.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 15A AC DC Lever Panel Mount

Sensata Technologies$85.01 · MOQ 2 · 42 avail.
See Product
M55629/2-401Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$101.80 · MOQ 2 · 35 avail.
See Product
IEL11-1-63F-50.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 50A 415 V AC 80 V DC Lever Panel Mount

Sensata Technologies$221.75 · MOQ 2 · 16 avail.
See Product
LELK1-1RS4-30452-5Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC 80 V DC Lever Panel Mount

Sensata Technologies$153.74 · MOQ 1 · 23 avail.
See Product
R21-2-2.00A-B06CV-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 2A AC DC Rocker Panel Mount

Sensata Technologies$43.60 · MOQ 3 · 81 avail.
See Product
IEG11-1-61F-20.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A AC DC Lever Panel Mount

Sensata Technologies$125.92 · MOQ 1 · 28 avail.
See Product
IEG11-1-61-5.00-91-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Lever Panel Mount

Sensata Technologies$141.00 · MOQ 2 · 25 avail.
See Product
IEG11-1-63-30.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Lever Panel Mount

Sensata Technologies$141.00 · MOQ 2 · 25 avail.
See Product
M39019/05-248Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$704.93 · MOQ 5 · 5 avail.
See Product
M39019/05-249Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$704.93 · MOQ 5 · 5 avail.
See Product
M39019/05-254Available

Circuit Breaker Magnetic (Hydraulic Delay) 15A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$704.93 · MOQ 5 · 5 avail.
See Product
IUGN1-1REC4-72-10.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Toggle Panel Mount

Sensata Technologies$125.64 · MOQ 1 · 28 avail.
See Product
IULK1-1REC4-51-80.0-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 80A AC DC Lever Panel Mount

Sensata Technologies$140.64 · MOQ 2 · 25 avail.
See Product
727441Available

Thermal Circuit Breaker 1 Pole(s) 1A 120VAC

Honeywell$152.86 · MOQ 1 · 23 avail.
See Product
IULNK1-1-62-5.00-KAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Toggle Panel Mount

Sensata Technologies$140.60 · MOQ 1 · 25 avail.
See Product
AP17-1-64F-302Available

Circuit Breaker Magnetic (Hydraulic Delay) 3A 240 V AC 50 V DC Toggle Panel Mount

Sensata Technologies$1,171.01 · MOQ 1 · 3 avail.
See Product
M39019/03-236SAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 7A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$585.46 · MOQ 5 · 6 avail.
See Product
LELK1-36692-20-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

Sensata Technologies$81.11 · MOQ 2 · 43 avail.
See Product
APL111-1REC4-62-603-AMAvailable

Circuit Breakers

Sensata Technologies$116.24 · MOQ 2 · 30 avail.
See Product
IELHK11-1-61F-20.0-A-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A AC DC Lever Panel Mount

Sensata Technologies$232.18 · MOQ 2 · 15 avail.
See Product
IUGN66-1-59-10.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Toggle Panel Mount

Sensata Technologies$157.85 · MOQ 1 · 22 avail.
See Product
1423901-1Available

Circuit Breakers W54-XB2A4A10-5 CKTBKR THERM PB

TE Connectivity$3.85 · MOQ 20 · 900 avail.
See Product
M39019/04-333Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$576.97 · MOQ 5 · 6 avail.
See Product
R21-4-.500A-R102CV-S-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 500mA AC DC Rocker Panel Mount

Sensata Technologies$92.84 · MOQ 2 · 37 avail.
See Product
2-1393254-1Available

Circuit Breakers

TE Connectivity$45.73 · MOQ 3 · 75 avail.
See Product
W91-X112-1Available

Circuit Breakers W91-X112-1 M6/M7/M9/W6/W7

TE Connectivity$45.73 · MOQ 3 · 75 avail.
See Product
W67-X2Q13-3Available

Circuit Breakers W67-X2Q13-3 M6/M7/M9/W6/W7

TE Connectivity$31.13 · MOQ 1 · 110 avail.
See Product
IEGH11-1-62F-15.0-91-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 15A AC DC Lever Panel Mount

Sensata Technologies$155.45 · MOQ 2 · 22 avail.
See Product
219-3-1-64F-5-9-35-H-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 35A 480 V AC DC Lever DIN Rail

Sensata Technologies$341.35 · MOQ 1 · 10 avail.
See Product
IEG6-1-59-10.0-91-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Lever Panel Mount

Sensata Technologies$64.27 · MOQ 2 · 53 avail.
See Product
LELHK11-1-52-70.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 50A 415 V AC 80 V DC Lever Panel Mount

Sensata Technologies$243.31 · MOQ 1 · 14 avail.
See Product
UPGH11-1-66-153-01Available

Circuit Breaker Magnetic 2Pole 15A

Sensata Technologies$35.06 · MOQ 4 · 97 avail.
See Product
IUGN66-1-61-30.0-CAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 30A 277 V AC DC Toggle Panel Mount

Sensata Technologies$211.81 · MOQ 1 · 16 avail.
See Product
AP117-1R-62-153Available

Circuit Breaker Magnetic (Hydraulic Delay) 15A 240 V AC 50 V DC Toggle Panel Mount

Sensata Technologies$1,685.80 · MOQ 1 · 2 avail.
See Product
AP17-1-65-502Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A 240 V AC 50 V DC Toggle Panel Mount

Sensata Technologies$1,122.95 · MOQ 1 · 3 avail.
See Product
219-3-1REC5-65-7-8-7.5-AAvailable

Circuit Breaker Magnetic Circuit Protectors 3Pole

Sensata Technologies$197.39 · MOQ 1 · 17 avail.
See Product
IEGH66-1-61-30.0-C-21Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Lever Panel Mount

Sensata Technologies$150.52 · MOQ 2 · 22 avail.
See Product
IEGH66-1-62-18.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 18A AC DC Lever Panel Mount

Sensata Technologies$150.52 · MOQ 2 · 22 avail.
See Product
AP116-7064-258Available

Circuit Breakers Cir Brkr, HydMag, 3 pl, 80VDC/250VAC,20A, sealed

Sensata Technologies$1,654.10 · MOQ 1 · 2 avail.
See Product
AP116-7064-230Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$1,652.89 · MOQ 1 · 2 avail.
See Product
LELHK11-1REC4-52-10.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Lever Panel Mount

Sensata Technologies$206.39 · MOQ 1 · 16 avail.
See Product
IULHK11-1REC4R-65F-35.0-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 20A 415 V AC 80 V DC Lever Panel Mount

Sensata Technologies$205.84 · MOQ 1 · 16 avail.
See Product
IUGN6-1-63F-15.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 15A 250 V AC DC Toggle Panel Mount

Sensata Technologies$125.88 · MOQ 1 · 26 avail.
See Product
W92-X110-3Available

Magnetic Hydraulic Circuit Breaker - Two Pole - S

TE Connectivity$120.74 · MOQ 2 · 27 avail.
See Product
M39019/01-234SAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 6A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$1,086.66 · MOQ 2 · 3 avail.
See Product
M39019/01-243SAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 8A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$1,086.66 · MOQ 2 · 3 avail.
See Product
IALNK1-1REG4-52-100.-AAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 100A 415 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$191.24 · MOQ 1 · 17 avail.
See Product
W58-XC4C12A-4Available

Circuit Breakers W58-XC4C12A-4 CIRCUIT BREAKERS

TE Connectivity$9.40 · MOQ 200 · 346 avail.
See Product
IULHK11-1REG4R-64F-30.0-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Lever Panel Mount

Sensata Technologies$232.18 · MOQ 2 · 14 avail.
See Product
W68-X2Q12-0.75Available

Magnetic Hydraulic Circuit Breaker - Two Pole - S

TE Connectivity$89.95 · MOQ 2 · 36 avail.
See Product
BA2-B0-24-430-111-DAvailable

CIRCUIT BREAKER

CARLING TECHNOLOGIES$69.88 · MOQ 2 · 46 avail.
See Product
IAG66-1-69-.500-Q-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 500mA 250 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$168.55 · MOQ 2 · 19 avail.
See Product
BR2C50ACAvailable

Miniature Circuit Breaker Branch Rated C-Curve 2-Pole 50A 240VAC DIN Rail Mount

Weidmüller$34.06 · MOQ 2 · 94 avail.
See Product
AP112-1R-3062-37Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 240 V AC 50 V DC Toggle Panel Mount

Sensata Technologies$1,599.30 · MOQ 1 · 2 avail.
See Product
IELHK11-1-51-10.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 10A 415 V AC 80 V DC Lever Panel Mount

Sensata Technologies$175.99 · MOQ 1 · 18 avail.
See Product
IULZXK11-1-61-30.0-D-G1Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Rocker Panel Mount

Sensata Technologies$185.96 · MOQ 1 · 17 avail.
See Product
IUG66-1-61-50.0-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 50A AC DC Lever Panel Mount

Sensata Technologies$150.52 · MOQ 2 · 21 avail.
See Product
229-3-1-66-7-9-30Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A 600 V AC DC Lever DIN Rail

Sensata Technologies$315.90 · MOQ 1 · 10 avail.
See Product
W68-X2Q12-0.50Available

Magnetic Hydraulic Circuit Breaker - Two Pole - S

TE Connectivity$89.95 · MOQ 2 · 35 avail.
See Product
IEGH11-1-63F-20.0-91-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A AC DC Lever Panel Mount

Sensata Technologies$125.92 · MOQ 1 · 25 avail.
See Product
IUG111-1-62-2.50-Q-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 2.5A AC DC Lever Panel Mount

Sensata Technologies$262.07 · MOQ 2 · 12 avail.
See Product
IUGN66-1-63F-20.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 20A AC DC Toggle Panel Mount

Sensata Technologies$209.42 · MOQ 2 · 15 avail.
See Product
AP1-1-52-202Available

Circuit Breaker Magnetic (Hydraulic Delay) 2A 240 V AC 50 V DC Toggle Panel Mount

Sensata Technologies$627.60 · MOQ 2 · 5 avail.
See Product
PDLM-90Available

Single phase circuit breaker - 90 amps

Sensata Technologies$223.91 · MOQ 1 · 14 avail.
See Product
205-111-1REC4-62-5-203-MAvailable

Circuit Breaker Magnetic Circuit Protectors 3Pole 20A

Sensata Technologies$164.84 · MOQ 1 · 19 avail.
See Product
JLE-2-34371-150Available

Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount

Sensata Technologies$781.45 · MOQ 1 · 4 avail.
See Product
IAGN66-1-72-30.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Toggle Panel Mount

Sensata Technologies$194.87 · MOQ 2 · 16 avail.
See Product
IEL1-1REC4-51-70.0-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 70A AC DC Lever Panel Mount

Sensata Technologies$135.41 · MOQ 2 · 23 avail.
See Product
IEGZX11-1-62-20.0-G-02-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 20A AC DC Rocker Panel Mount

Sensata Technologies$155.45 · MOQ 2 · 20 avail.
See Product
8-1393253-1Available

Magnetic Circuit Breaker, Series Trip, White Actuator, 240 VAC / 277 VAC / 415 VAC, 20 A, 3 Pole, Potter &…

TE Connectivity$281.08 · MOQ 1 · 11 avail.
See Product
W69-X2Q110-20Available

Circuit Breakers W69-X2Q110-20 M6/M7/M9/W6/W7

TE Connectivity$281.08 · MOQ 1 · 11 avail.
See Product
6-1393254-1Available

Magnetic Circuit Breaker, Series Trip, Black Actuator, 277 VAC, 10 A, 2 Pole, Potter & Brumfield W9

TE Connectivity$162.61 · MOQ 1 · 19 avail.
See Product
W92-X1110-10Available

Circuit Breakers W92-X1110-10 M6/M7/M9/W6/W7

TE Connectivity$162.61 · MOQ 1 · 19 avail.
See Product
R21-4-.250A-R102CV-S-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 1A 250 V AC 65 V DC Rocker Panel Mount

Sensata Technologies$75.20 · MOQ 2 · 41 avail.
See Product
IUG66-1-62F-10.0-Q-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Lever Panel Mount

Sensata Technologies$133.63 · MOQ 1 · 23 avail.
See Product
AP112-1RC-72-202Available

Circuit Breaker Magnetic (Hydraulic Delay) 2A 240 V AC 50 V DC Toggle Panel Mount

Sensata Technologies$1,535.57 · MOQ 1 · 2 avail.
See Product
IUGN6-1-59-40.0Available

Circuit Breaker Magnetic (Hydraulic Delay) 40A AC DC Toggle Panel Mount

Sensata Technologies$118.08 · MOQ 1 · 26 avail.
See Product

Showing 801–900 of 3,012