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Circuit Breakers

3,012 parts

Parts

Inventory
SU2D40ACAvailable

Thermal Magnetic Circuit Breaker

Weidmüller$19.45 · MOQ 4 · 23 avail.
See Product
GMB632PC35Available

Circuit Breaker Thermal Magnetic 35A 240 V AC 125 V DC Lever DIN Rail

Carlo Gavazzi$73.94 · MOQ 1 · 6 avail.
See Product
GMB632PC4Available

Circuit Breaker Thermal Magnetic 4A 240 V AC 125 V DC Lever DIN Rail

Carlo Gavazzi$73.94 · MOQ 1 · 6 avail.
See Product
LMLB1-1RLS4-35530-15-VAvailable

Circuit Breakers CIRCUIT BREAKER

Sensata Technologies$34.07 · MOQ 4 · 13 avail.
See Product
IUGXQ66-40324-1Available

Circuit Breaker Hydraulic Magnetic 2Pole 1A 250VAC Medical

Sensata Technologies$55.16 · MOQ 3 · 8 avail.
See Product
W57-XB7A4A10-8Available

Circuit Breakers W57-XB7A4A10-8 CKTBKR THERM PB

TE Connectivity$2.93 · MOQ 45 · 150 avail.
See Product
CCPLP-1-20G-SAvailable

Circuit Breakers LOW PROF COMP CIRC PROTECTOR

Eaton$87.74 · MOQ 2 · 5 avail.
See Product
IUGH66-1-51-4.75-41-UAvailable

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$86.59 · MOQ 2 · 5 avail.
See Product
R11-2-1.00A-B06EVAvailable

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

Sensata Technologies$21.55 · MOQ 3 · 20 avail.
See Product
T11-1-10.0A-01-11A-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 10A 250 V AC 65 V DC Toggle Panel Mount

Sensata Technologies$22.33 · MOQ 3 · 19 avail.
See Product
IUGN66-1-51-50.0Available

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

Sensata Technologies$211.81 · MOQ 1 · 2 avail.
See Product
IUGNF66-1-72-20.0Available

Circuit Breakers Cir Brkr, Hyd Mag, 2 pl, 80VDC, 30A,panel seal

Sensata Technologies$211.81 · MOQ 1 · 2 avail.
See Product
IEGH11-1-63-20.0-91-VAvailable

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

Sensata Technologies$141.00 · MOQ 2 · 3 avail.
See Product
IULNK1-1-51-50.0Available

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

Sensata Technologies$140.60 · MOQ 1 · 3 avail.
See Product
IULNK1-1-61-15.0Available

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

Sensata Technologies$140.60 · MOQ 1 · 3 avail.
See Product
LELK1-1REC4R-37086-30Available

Circuit Breaker |Sensata/airpax LELK1-1REC4R-37086-30

Sensata Technologies$13.60 · MOQ 9 · 31 avail.
See Product
R21-62-12.0A-B01CV-VAvailable

Circuit Breaker Magnetic 2Pole 12A

Sensata Technologies$24.67 · MOQ 8 · 17 avail.
See Product
IEG6-1-61-5.00-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 5A 250 V AC DC Lever Panel Mount

Sensata Technologies$69.88 · MOQ 1 · 6 avail.
See Product
IELHK112-26767-13-VAvailable

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

Sensata Technologies$59.86 · MOQ 2 · 7 avail.
See Product
IEG1-1-62-7.00-91-VAvailable

Circuit Breaker Magnetic Circuit Protectors 1Pole

Sensata Technologies$9.50 · MOQ 19 · 44 avail.
See Product
IPA-11-1REC4-62-2.0-A-01Available

Circuit Protection Circuit Breakers

Sensata Technologies$41.20 · MOQ 4 · 10 avail.
See Product
LEG66-1-62-22.0-01-VAvailable

Circuit Breaker Magnetic Circuit Protectors 2Pole

Sensata Technologies$68.62 · MOQ 3 · 6 avail.
See Product
IPA-666-1-40-5.00-A-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A 250 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$203.09 · MOQ 1 · 2 avail.
See Product
T11-2-10.0A-6532-2-VAvailable

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

Sensata Technologies$22.55 · MOQ 3 · 18 avail.
See Product
IULN1-1-51-30.0Available

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

Sensata Technologies$134.90 · MOQ 1 · 3 avail.
See Product
M55629/1-044Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$100.62 · MOQ 2 · 4 avail.
See Product
IULK2-28158-9Available

IAL models are for applications where the unit’s inherent attributes are desired but compliance with various…

Sensata Technologies$80.42 · MOQ 2 · 5 avail.
See Product
IUGH66-1-51-4.00-41-UAvailable

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$79.38 · MOQ 2 · 5 avail.
See Product
7274-44 1/2Available

Circuit Breaker

Sensata Technologies$396.11 · MOQ 1 · 1 avail.
See Product
IAGN11-1REC4-72-5.00Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A 250 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$197.11 · MOQ 2 · 2 avail.
See Product
209-1-1-53F-2-8-30-HAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 30A AC 125 V DC Lever DIN Rail

Sensata Technologies$130.81 · MOQ 2 · 3 avail.
See Product
M55629/2-101Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$56.03 · MOQ 3 · 7 avail.
See Product
W33-S1N1Q-12Available

Circuit Breaker - Thermal - Two Pole - Pole 1 Switch Only Pole 2 Series Trip Overload Sensing - 12A…

TE Connectivity$10.04 · MOQ 23 · 39 avail.
See Product
IUGN66-1-52-40.0Available

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

Sensata Technologies$194.87 · MOQ 2 · 2 avail.
See Product
PP11-1-5.00A-37392-2-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 4A 250 V AC 65 V DC Push-Pull Plunger Panel Mount

Sensata Technologies$21.55 · MOQ 3 · 18 avail.
See Product
IULHK211-1REC5-40243-2Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$385.76 · MOQ 1 · 1 avail.
See Product
IEG6-1-62-30.0-01-VAvailable

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

Sensata Technologies$64.27 · MOQ 2 · 6 avail.
See Product
GMB631PC4Available

Circuit Breaker Thermal Magnetic 4A 240 V AC 60 V DC Lever DIN Rail

Carlo Gavazzi$38.45 · MOQ 2 · 10 avail.
See Product
GMB631PC5Available

Circuit Breaker Thermal Magnetic 5A 240 V AC 60 V DC Lever DIN Rail

Carlo Gavazzi$38.45 · MOQ 2 · 10 avail.
See Product
IEL1-1-61F-10.0-01-VAvailable

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

Sensata Technologies$94.82 · MOQ 1 · 4 avail.
See Product
M55629/5-241Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$378.77 · MOQ 1 · 1 avail.
See Product
229-3-1REC4-38295-3Available

CIRCUIT BREAKER MAG-HYDR LEVER

Sensata Technologies$376.80 · MOQ 1 · 1 avail.
See Product
IULN111-1REC4-61-15.0-EAvailable

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

Sensata Technologies$373.93 · MOQ 1 · 1 avail.
See Product
CCP-1-30CFAvailable

FUSE CARRIER 600V 30A

Eaton$92.95 · MOQ 2 · 4 avail.
See Product
T11-2-20.0A-02-11AL-VAvailable

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

Sensata Technologies$23.12 · MOQ 3 · 16 avail.
See Product
IUGX111-9891-3Available

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

Sensata Technologies$73.96 · MOQ 2 · 5 avail.
See Product
GMB632PC1Available

Circuit Breaker Thermal Magnetic 1A 240 V AC 125 V DC Lever DIN Rail

Carlo Gavazzi$73.94 · MOQ 1 · 5 avail.
See Product
GMB632PC13Available

Circuit Breaker Thermal Magnetic 13A 240 V AC 125 V DC Lever DIN Rail

Carlo Gavazzi$73.94 · MOQ 1 · 5 avail.
See Product
GMB632PC15Available

Circuit Breaker Thermal Magnetic 15A 240 V AC 125 V DC Lever DIN Rail

Carlo Gavazzi$73.94 · MOQ 1 · 5 avail.
See Product
IUGNF6-35408-20Available

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

Sensata Technologies$123.18 · MOQ 1 · 3 avail.
See Product
PP11-2-2.00A-XX-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 2A 250 V AC 65 V DC Push-Pull Plunger Panel Mount

Sensata Technologies$21.55 · MOQ 3 · 17 avail.
See Product
CB255-20Available

Circuit Breaker Thermal 20A AC 32 V DC Push to Reset Panel Mount

Eaton$91.25 · MOQ 2 · 4 avail.
See Product
IEG1-1-72-10.0-Q-91-VAvailable

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

Sensata Technologies$59.48 · MOQ 2 · 6 avail.
See Product
IUGN666-1REG4-61-25.0-BAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 15A 250 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$353.52 · MOQ 1 · 1 avail.
See Product
IELHK111-1-61F-12.0-A-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 12A AC DC Lever Panel Mount

Sensata Technologies$347.14 · MOQ 1 · 1 avail.
See Product
R11-1-1.00A-38631-1Available

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

Sensata Technologies$38.57 · MOQ 3 · 9 avail.
See Product
GMB631PC30Available

Circuit Breaker Thermal Magnetic 30A 240 V AC 60 V DC Lever DIN Rail

Carlo Gavazzi$38.45 · MOQ 2 · 9 avail.
See Product
GMB63H1PC0.5Available

Circuit Breaker Thermal Magnetic 500mA 480 V AC DC Lever DIN Rail

Carlo Gavazzi$38.45 · MOQ 2 · 9 avail.
See Product
6-1393250-0Available

Thermal Circuit Breaker, Series Trip, Red Actuator, 250 VAC, 32 VDC, 15 A, 1 Pole, Potter & Brumfield W28

TE Connectivity$4.07 · MOQ 20 · 85 avail.
See Product
W28-XTBB-15Available

Circuit Breakers W28-XTBB-15=W28

TE Connectivity$4.07 · MOQ 20 · 85 avail.
See Product
M55629/1-192Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$172.58 · MOQ 1 · 2 avail.
See Product
T11-2-15.0A-01-31Available

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

Sensata Technologies$21.55 · MOQ 3 · 16 avail.
See Product
IELK1-1-62-1.00-01-VAvailable

Circuit Breaker Magnetic Circuit Protectors 1Pole

Sensata Technologies$49.22 · MOQ 4 · 7 avail.
See Product
IUG6-1-61F-1.25-Q-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 1.25A 250 V AC 80 V DC Toggle Panel Mount

Sensata Technologies$85.34 · MOQ 1 · 4 avail.
See Product
IELK1-1-62-3.00-01-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 3A AC DC Lever Panel Mount

Sensata Technologies$85.01 · MOQ 2 · 4 avail.
See Product
IULX111-1-61-40.0-42Available

Circuit Breaker Magnetic (Hydraulic Delay) 40A AC 80 V DC Rocker Panel Mount

Sensata Technologies$84.40 · MOQ 2 · 4 avail.
See Product
9926252505Available

Circuit Breaker

Weidmüller$48.18 · MOQ 2 · 7 avail.
See Product
BR1D30ACAvailable

Circuit Breaker Thermal Magnetic 1 P 30A

Weidmüller$13.49 · MOQ 5 · 25 avail.
See Product
GMB633PC63Available

Circuit Breakers Three-poles UL489 Miniature Circuit Breaker. 240VAC, 63 Amps, C-curve with lug terminals…

Carlo Gavazzi$112.38 · MOQ 1 · 3 avail.
See Product
IDLH111-1-66-15.0-B-01Available

Circuit Breaker Magnetic (Hydraulic Delay) 15A 250 V AC 80 V DC Lever Panel Mount

Sensata Technologies$336.22 · MOQ 1 · 1 avail.
See Product
209-3-1REC5-36163-1-VAvailable

Circuit Protection Circuit Breakers

Sensata Technologies$83.66 · MOQ 2 · 4 avail.
See Product
M55629/6-108Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$334.34 · MOQ 1 · 1 avail.
See Product
209-3-1-63-3-9-70Available

CIRCUIT PROTECTION HYDRAULIC MAGNETIC

Sensata Technologies$332.92 · MOQ 1 · 1 avail.
See Product
IEGHS66-1-63-30.0-G-01-VAvailable

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

Sensata Technologies$166.32 · MOQ 2 · 2 avail.
See Product
M55629/1-142Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$109.81 · MOQ 2 · 3 avail.
See Product
IEG66-1-52-30.0-01-VAvailable

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

Sensata Technologies$163.61 · MOQ 1 · 2 avail.
See Product
IEGH66-1-62-10.0-01-VAvailable

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

Sensata Technologies$163.61 · MOQ 1 · 2 avail.
See Product
IULK111-1-62-40.0-01Available

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

Sensata Technologies$325.87 · MOQ 1 · 1 avail.
See Product
IUGN6-1-52-20.0Available

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

Sensata Technologies$108.62 · MOQ 2 · 3 avail.
See Product
LELK1-1REC4-36858-60-VAvailable

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

Sensata Technologies$161.05 · MOQ 1 · 2 avail.
See Product
IUG6-1-51-30.0-01Available

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

Sensata Technologies$64.27 · MOQ 2 · 5 avail.
See Product
LELHK111-1-63F-8.00-FK01VAvailable

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$159.80 · MOQ 1 · 2 avail.
See Product
279-2-1REC4-53F-9-8-5Available

Circuit Breaker Magnetic (Hydraulic Delay) 5A AC 160 V DC Lever Panel Mount

Sensata Technologies$319.50 · MOQ 1 · 1 avail.
See Product
IELHK112-26767-1-VAvailable

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

Sensata Technologies$63.55 · MOQ 2 · 5 avail.
See Product
R11-62-1.50A-W01CV-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 1.5A AC DC Rocker Panel Mount

Sensata Technologies$63.40 · MOQ 2 · 5 avail.
See Product
M55629/1-039LAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 4A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$316.48 · MOQ 1 · 1 avail.
See Product
M55629/1-107LAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 25A 240 V AC 50 V DC Lever Panel Mount

Sensata Technologies$316.48 · MOQ 1 · 1 avail.
See Product
IEGZX6-1-62-4.00-G-G6-VAvailable

Circuit Breaker Magnetic (Hydraulic Delay) 4A AC DC Rocker Panel Mount

Sensata Technologies$78.74 · MOQ 2 · 4 avail.
See Product
IUGZX6-1-59-40.0-AG-91Available

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

Sensata Technologies$78.74 · MOQ 2 · 4 avail.
See Product
IUGZX6-1-59-5.00-AG-91Available

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

Sensata Technologies$78.74 · MOQ 2 · 4 avail.
See Product
203-2-1-65F-252-4-1-13Available

Circuit Breaker Magnetic 2.5A 250 V AC 32 V DC Rocker Panel Mount

Sensata Technologies$312.48 · MOQ 1 · 1 avail.
See Product
IELH111-1-61-50.0-01-VAvailable

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

Sensata Technologies$310.99 · MOQ 1 · 1 avail.
See Product
IEG11-1-61F-30.0-91-VAvailable

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

Sensata Technologies$155.45 · MOQ 2 · 2 avail.
See Product
IULK111-0-SW-70.0-AK-01Available

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

Sensata Technologies$309.72 · MOQ 1 · 1 avail.
See Product
GMB63H1PC6Available

Circuit Breaker Thermal Magnetic 6A 480 V AC DC Lever DIN Rail

Carlo Gavazzi$38.45 · MOQ 2 · 8 avail.
See Product
229D-2-22600-5Available

CIRCUIT BREAKER MAG-HYDR LEVER

Sensata Technologies$306.40 · MOQ 1 · 1 avail.
See Product
T11-4-2.50A-02-11Available

Circuit Breaker Magnetic (Hydraulic Delay) 10A 250 V AC 65 V DC Toggle Panel Mount

Sensata Technologies$30.44 · MOQ 3 · 10 avail.
See Product
LMLK111-1-61-20.0-FK-91Available

Circuit Breakers Cir Brkr Hyd Mag

Sensata Technologies$152.09 · MOQ 1 · 2 avail.
See Product
IEGH66-1-62-20.0-01-VAvailable

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

Sensata Technologies$150.52 · MOQ 2 · 2 avail.
See Product
209-2-1-66-4-8-20Available

Circuit Breaker Magnetic 2Pole 20A 240VAC

Sensata Technologies$37.39 · MOQ 5 · 8 avail.
See Product

Showing 2,001–2,100 of 3,012