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Circuit Breakers

19,028 Found
Siemens

Operating Handle, Rotary, Variable Depth, ED Breaker, Type 1/12

Item #: 13378
CAT #: D11CEU2
UPC: 783643196315
Company wide:
Square D

SQD EJB34110 3P 110A 65AIC

Item #: 694930
CAT #: EJB34110
UPC: 785901453468
Company wide:
Square D

MOLDED CASE CIRC BREAKER 600Y/347V 40A

Item #: 1379597
CAT #: BDA260402
UPC: 785901941972
Company wide:
Square D

CB POWER DISTRIBUTION CONNECTOR (1)

Item #: 273476
CAT #: PDC6LA20
UPC: 785901086796
Company wide:
Square D

Circuit breaker, PowerPacT Q, 175A, 3 pole, 240VAC, 65kA, I-Line, thermal magnetic, 80%, ABC

Item #: 377437
CAT #: QGA32175
UPC: 785901705611
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 32A, 2P, Supplementary, Trip B

Item #: 991217
CAT #: 1492-SPM2B320
UPC: 885630617053
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 6A

Item #: 1202475
CAT #: M9F43106
UPC: 606481170142
Company wide:
Allen-Bradley

Breaker, Molded Case, 1200A, N Frame, 3P, Interrupting Code N6

Item #: 850721
CAT #: 140G-N6I3-E12-Z1
UPC: 885630443959
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 70A

Item #: 1087587
CAT #: BDL26070
UPC: 606481152902
Company wide:
Siemens

Breaker, Bolt On, 3P, 20A, 480VAC, 65 kAIC

Item #: 743619
CAT #: LGB3B020B
UPC: 887621220228
Company wide:
Eaton

Series C NEMA G-frame Molded Case Circuit Breaker

Item #: 667996
CAT #: GHB3100S1
UPC: 786679194348
Company wide:
Eaton

C-h T1600rd Terminal

Item #: 1372638
CAT #: T1600RD
UPC: 786679420546
Company wide:
Eaton

ETN FAZ-D10/1-SP UL 1077 Industrial

Item #: 1071566
CAT #: FAZ-D10/1-SP
UPC: 015081636888
Company wide:
Eaton

40A, 3P, 277/480V, 48VDC, 10 kAIC, C-Curve, UL 489 C

Item #: 778889
CAT #: FAZ-C40/3-NA
UPC: 015081021325
Company wide:
Eaton

110 - 127 Vac

Item #: 114859
CAT #: UVR120APK
UPC: 782116031900
Company wide:
Eaton

Breaker, 20A, Bolt-On, 480/277VAC, 2P, Molded Case

Item #: 108107
CAT #: EGS2020FFB
UPC: 786685232607
Company wide:
Eaton

EDS 42kA @ 240 V, 2P 125 Amps, Load TERM

Item #: 653842
CAT #: EDS2125
UPC: 782116152674
Company wide:
Eaton

Auxiliary switch, Pigtail leads

Item #: 844031
CAT #: A2X1RPK
UPC: 786679281666
Company wide:
Eaton

Series C NEMA J-frame Molded Case Circuit Breaker

Item #: 1179443
CAT #: JDB3200
UPC: 786679516300
Company wide:
Eaton

Flange Mounted Handle Mechanism

Item #: 2057504
CAT #: F2S05C
UPC: 782114339565
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Item #: 111190
CAT #: FD2040
UPC: 786679312254
Company wide:
Eaton

ETN HFD2100L Series C, F-Frame MCCB

Item #: 779117
CAT #: HFD2100L
UPC: 786679850596
Company wide:
Eaton

Type Mc Handle Mechanism For NEMA 1 Enclosure

Item #: 1029570
CAT #: SMCU250JD
UPC: 786679808450
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Item #: 333875
CAT #: FD3225L
UPC: 786679015391
Company wide:
Siemens

Operating Handle, Rotary, Variable Depth, ED Breaker, Type 1/12

Operating Handle, Door Mounted Rotary, Variable Depth, for Type ED Breaker, Type 1/12
Item #: 13378
CAT #: D11CEU2
UPC: 783643196315
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Square D

SQD EJB34110 3P 110A 65AIC

SQD EJB34110 3P 110A 65AIC
Item #: 694930
CAT #: EJB34110
UPC: 785901453468
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRC BREAKER 600Y/347V 40A

MOLDED CASE CIRC BREAKER 600Y/347V 40A
Item #: 1379597
CAT #: BDA260402
UPC: 785901941972
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

CB POWER DISTRIBUTION CONNECTOR (1)

CB POWER DISTRIBUTION CONNECTOR (1)
Item #: 273476
CAT #: PDC6LA20
UPC: 785901086796
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Square D

Circuit breaker, PowerPacT Q, 175A, 3 pole, 240VAC, 65kA, I-Line, thermal magnetic, 80%, ABC

Circuit breaker, PowerPacT Q, 175A, 3 pole, 240VAC, 65kA, I-Line, thermal magnetic, 80%, ABC
Item #: 377437
CAT #: QGA32175
UPC: 785901705611
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Allen-Bradley

Circuit Breaker, Miniature, 32A, 2P, Supplementary, Trip B

Circuit Breaker, Miniature, 32 Amp, 1-Pole, 277VAC, 48VDC, Supplementary, Resistive or Slightly Inductive, Trip Curve B
Item #: 991217
CAT #: 1492-SPM2B320
UPC: 885630617053
Category: 2-Pole DIN Rail Mount Circuit Breakers
Company wide:
Square D

Mini Circuit Breaker, 277V, 1P, 6A

Mini Circuit Breaker, 277 Volts, 1 Pole, 6 Amps, D-Curve, Tunnel Terminal Connection
Item #: 1202475
CAT #: M9F43106
UPC: 606481170142
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Allen-Bradley

Breaker, Molded Case, 1200A, N Frame, 3P, Interrupting Code N6

Breaker, Molded Case, 1200 Amp, N Frame, 3-Pole, Interrupting Code N6, Electronic LSIG, 100% Rated
Item #: 850721
CAT #: 140G-N6I3-E12-Z1
UPC: 885630443959
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 70A

MOLDED CASE CIRCUIT BRKR 600Y/347V 70A
Item #: 1087587
CAT #: BDL26070
UPC: 606481152902
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Siemens

Breaker, Bolt On, 3P, 20A, 480VAC, 65 kAIC

Breaker, Bolt On, 3-Pole, 20 Amp, 480 Volt AC, 65 kAIC, Panel Board Mount
Item #: 743619
CAT #: LGB3B020B
UPC: 887621220228
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Eaton

Series C NEMA G-frame Molded Case Circuit Breaker

Series C NEMA G-frame Molded Case Circuit Breaker, Type Ghb, Bolt-on, 3-pole, 100 Amp, 277/480 Vac, 125/250 Vdc, Fixed Thermal-magnetic Trip, Shunt Trip 120 Vac
Item #: 667996
CAT #: GHB3100S1
UPC: 786679194348
Category: Bolt-On Shunt Trip Circuit Breakers
Company wide:
Eaton

C-h T1600rd Terminal

Type Rd Cu Line Or Load Terminal For Max Brk Amp Of 1600
Item #: 1372638
CAT #: T1600RD
UPC: 786679420546
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Eaton

ETN FAZ-D10/1-SP UL 1077 Industrial

ETN FAZ-D10/1-SP UL 1077 Indu
Item #: 1071566
CAT #: FAZ-D10/1-SP
UPC: 015081636888
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

40A, 3P, 277/480V, 48VDC, 10 kAIC, C-Curve, UL 489 C

40 Amp, 3-Pole, FAZ Series Din Rail Mount Circuit Breaker, 277/480V AC, 48V DC, 10 kAIC. C Curve, 5 - 10X In Current Rating. UL 489.
Item #: 778889
CAT #: FAZ-C40/3-NA
UPC: 015081021325
Category: 3-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

110 - 127 Vac

C-h Uvr120apk Under Voltage release
Item #: 114859
CAT #: UVR120APK
UPC: 782116031900
Category: Molded Case Circuit Breaker Undervoltage Releases
Company wide:
Eaton

Breaker, 20A, Bolt-On, 480/277VAC, 2P, Molded Case

Breaker, Molded Case, 20 Amp, 2-Pole, 600Y/347 Volts, 85 kAIC at 240 Volts, 40 kAIC at 415 Volts, 35 kAIC at 480 Volts, 22 kAIC at 600Y/347 Volts, Bolt-on, Fixed Thermal/Magnetic
Item #: 108107
CAT #: EGS2020FFB
UPC: 786685232607
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

EDS 42kA @ 240 V, 2P 125 Amps, Load TERM

Eaton Series C complete molded case circuit breaker, F-frame, ED, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 125A, 240 Vac, 125 Vdc, 42 kAIC at 240 Vac, Load side, 50/60 Hz
Item #: 653842
CAT #: EDS2125
UPC: 782116152674
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Auxiliary switch, Pigtail leads

Eaton, Molded case circuit breaker accessory, Auxiliary switch, A2X auxiliary switch factory installation kit, For breaker F-frame HMCP breakers, Pigtail leads, Right or neutral mounting, 2A-2B contacts, F-frame
Item #: 844031
CAT #: A2X1RPK
UPC: 786679281666
Category: Molded Case Circuit Breaker Auxiliary Switches
Company wide:
Eaton

Series C NEMA J-frame Molded Case Circuit Breaker

Series C NEMA J-frame Molded Case Circuit Breaker, Type Jdb, Cable In/cable Out,3-pole, 200 Amp, 600 Vac, 250 Vdc, Fixed Thermal-magnetic Trip
Item #: 1179443
CAT #: JDB3200
UPC: 786679516300
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Flange Mounted Handle Mechanism

Flange Mounted Handle Mechanism, Flex Shaft Type, 5 Feet (1.5 M), NEMA 1, 3r, 12
Item #: 2057504
CAT #: F2S05C
UPC: 782114339565
Category: Molded Case Circuit Breaker Flange Cables
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Series C NEMA F-frame Molded Case Circuit Breaker, Type Fd, Cable In/cable Out,2-pole, 40 Amp, 600 Vac, 250 Vdc, Fixed Thermal-magnetic Trip
Item #: 111190
CAT #: FD2040
UPC: 786679312254
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

ETN HFD2100L Series C, F-Frame MCCB

Eaton Series C Complete Molded Case Circuit Breaker, F-Frame, HFD, Complete Breaker, Fixed Thermal, Fixed Magnetic Trip Type, Two-Pole, 100A, 600 VAC, 250 VDC, 100 kAIC at 240 VAC, 65 kAIC at 480 VAC, Line and Load, 50/60 Hz
Item #: 779117
CAT #: HFD2100L
UPC: 786679850596
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Type Mc Handle Mechanism For NEMA 1 Enclosure

C-h Smcu250jd Series C j-frame Handle Mech For Type W Mcc
Item #: 1029570
CAT #: SMCU250JD
UPC: 786679808450
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Eaton

Series C NEMA F-frame Molded Case Circuit Breaker

Series C NEMA F-frame Molded Case Circuit Breaker, Type Fd, Cable In/cable Out,3-pole, 225 Amp, 600 Vac, 250 Vdc, Fixed Thermal-magnetic Trip, Line And Load Terminals
Item #: 333875
CAT #: FD3225L
UPC: 786679015391
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Over 19,028 Items found