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Circuit Breakers - Molded Case

9,794 Found
Square D

Circuit breaker, LA, 200A, 3 pole, 600VAC, 22kA, 250VDC, 10kA, lugs, unit mount

Item #: 189360
CAT #: LAL36200
UPC: 785901368052
Company wide:
GE

SPECTRA K 1000A RATING PLUG

Item #: 79083
CAT #: SRPK1200A1000
UPC: 783164213508
Company wide:
ABB

Breaker, Molded Case, Rotary Handle, Vertical, TE Frame

Item #: 615115
CAT #: TEFR1
UPC: 783164209945
Company wide:
Square D

CIRCUIT BREAKER

Item #: 422805
CAT #: S48907
UPC: 785901709237
Company wide:
Eaton

Type Lc Fixed Rating Plug 500a Continuous

Item #: 624179
CAT #: 6LC500
UPC: 786679149485
Company wide:
Eaton

ETN HFDE322532L Series C, F-frame M

Item #: 2184686
CAT #: HFDE322532L
UPC: 786685112565
Company wide:
Eaton

Breaker, Molded Case, 150A, 3P, 600VAC, Frame, Trip Unit, Terminals

Item #: 720646
CAT #: JD3150
UPC: 786679346136
Company wide:
Eaton

Molded Case Breaker Accessory, LSIG Trip Unit, Electronic, Ground Fault, 800A, 3P

Item #: 640930
CAT #: MES3800LSIG
UPC: 782114371381
Company wide:
Eaton

Breaker, 50A, 2P, 600V, 250 VDC, 65 kAIC, Type HFD

Item #: 839519
CAT #: HFD2050
UPC: 786679175422
Company wide:
Eaton

Jg 25ka 3p Frame Assembly (without Collars)

Item #: 692750
CAT #: JGE3250NN
UPC: 782116008612
Company wide:
Eaton

Series C NEMA J-frame Molded Case Circuit Breaker

Item #: 921499
CAT #: HJD3125
UPC: 786679319048
Company wide:
Eaton

Fde Mccb 35 Ka @ 480v Electronic Ls 3p 100-225a

Item #: 841437
CAT #: FDE322533
UPC: 786685112015
Company wide:
Eaton

Lg High Interruption 3 Pole Frame

Item #: 656587
CAT #: LGH3630NN
UPC: 782116336180
Company wide:
Square D

SQD 9422CSB50 CABLE OPERATED

Item #: 1330687
CAT #: 9422CSB50
UPC: 785901093510
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 100A

Item #: 1365052
CAT #: BDL36100SA
UPC: 606481153237
Company wide:
Square D

Breaker, Operating Mechanism Only, Molded Case Breaker, Frame L

Item #: 172313
CAT #: 9421LL1
UPC: 785901830191
Company wide:
Square D

SQD QO2000NRB 100A CB LD-CNTR

Item #: 61987
CAT #: QO2000NRB
UPC: 785901539537
Company wide:
Siemens

BRKR ED6 3P 600V 60A

Item #: 13505
CAT #: ED63B060
UPC: 783643209749
Company wide:
Square D

MOLDED CASE CIRC BREAKER 600Y/347V 40A

Item #: 1379597
CAT #: BDA260402
UPC: 785901941972
Company wide:
Siemens

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

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

CRKT BRKR UNDERVOLTAGE TRIP 125V AC/DC

Item #: 2790829
CAT #: LV426803
UPC: 606485412804
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 250A

Item #: 2611579
CAT #: JRL36250U31X
UPC: 785901702535
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

CB POWER DISTRIBUTION CONNECTOR (1)

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

Circuit breaker, LA, 200A, 3 pole, 600VAC, 22kA, 250VDC, 10kA, lugs, unit mount

Circuit breaker, LA, 200A, 3 pole, 600VAC, 22kA, 250VDC, 10kA, lugs, unit mount
Item #: 189360
CAT #: LAL36200
UPC: 785901368052
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
GE

SPECTRA K 1000A RATING PLUG

All Spectra, Power Break, and Power Break II circuit breakers use UL listed interchangeable rating plugs to establish or change the long time trip point of the circuit breaker. The key advantage of the rating plug is the flexibility of interchangeable rating plugs across the permissible current ratings of a given circuit breaker frame. Since the installed rating plug establishes the ampere rating of the breaker, the installer must verify the adequacy of the connected cable and/or bus bar ampacity. The National Electric Code allows cable size to be matched to the ampere rating established by the rating plug. SRPK1200
Item #: 79083
CAT #: SRPK1200A1000
UPC: 783164213508
Category: Molded Case Circuit Breaker Adjustable Trip Units
Company wide:
ABB

Breaker, Molded Case, Rotary Handle, Vertical, TE Frame

Breaker, Molded Case, Rotary Handle, Vertical, TE Frame
Item #: 615115
CAT #: TEFR1
UPC: 783164209945
Category: Molded Case Circuit Breaker Operating Mechanisms & Handle Shafts
Company wide:
Square D

CIRCUIT BREAKER

SQD S48907 CIRCUIT BREAKER
Item #: 422805
CAT #: S48907
UPC: 785901709237
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Eaton

Type Lc Fixed Rating Plug 500a Continuous

Type Lc Fixed Rating Plug 500a Continuous
Item #: 624179
CAT #: 6LC500
UPC: 786679149485
Category: Molded Case Circuit Breaker Rating Plugs
Company wide:
Eaton

ETN HFDE322532L Series C, F-frame M

CUT HFDE322532L Series C F-f
Item #: 2184686
CAT #: HFDE322532L
UPC: 786685112565
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, Molded Case, 150A, 3P, 600VAC, Frame, Trip Unit, Terminals

Breaker, Molded Case, 150 Amp, 3-Pole, 600 Volt AC, 35 kAIC at 480 Volt AC, Complete Unit; J Frame, Magnetic Adjustable Trip Unit, Terminals
Item #: 720646
CAT #: JD3150
UPC: 786679346136
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Molded Case Breaker Accessory, LSIG Trip Unit, Electronic, Ground Fault, 800A, 3P

Molded Case Breaker Accessory, LSIG Trip Unit, Electronic, Ground Fault, 800A, 3P, Series C
Item #: 640930
CAT #: MES3800LSIG
UPC: 782114371381
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Breaker, 50A, 2P, 600V, 250 VDC, 65 kAIC, Type HFD

50 Amp, 2-Pole Series C NEMA F-Frame Molded Case Circuit Breaker, Type HFD, Cable In/Cable Out, 65 kAIC, 600 VAC, 250 VDC, Fixed Thermal-Magnetic Trip. Includes: Load Terminals only.
Item #: 839519
CAT #: HFD2050
UPC: 786679175422
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Jg 25ka 3p Frame Assembly (without Collars)

Jg 25ka 3p Frame Assembly (without Collars)
Item #: 692750
CAT #: JGE3250NN
UPC: 782116008612
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Series C NEMA J-frame Molded Case Circuit Breaker

Series C NEMA J-frame Molded Case Circuit Breaker, Type Hjd, Cable In/cable Out,3-pole, 125 Amp, 600 Vac, 250 Vdc, Adjustable Thermal-magnetic Trip
Item #: 921499
CAT #: HJD3125
UPC: 786679319048
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Fde Mccb 35 Ka @ 480v Electronic Ls 3p 100-225a

Fde Mccb 35 Ka @ 480v Electronic Ls 3p 100-225a
Item #: 841437
CAT #: FDE322533
UPC: 786685112015
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Eaton

Lg High Interruption 3 Pole Frame

Lg High Interruption 3 Pole Frame
Item #: 656587
CAT #: LGH3630NN
UPC: 782116336180
Category: 480V Rated Molded Case Circuit Breakers
Company wide:
Square D

SQD 9422CSB50 CABLE OPERATED

SQD 9422CSB50 CABLE OPERATED
Item #: 1330687
CAT #: 9422CSB50
UPC: 785901093510
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 100A

MOLDED CASE CIRCUIT BRKR 600Y/347V 100A
Item #: 1365052
CAT #: BDL36100SA
UPC: 606481153237
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Operating Mechanism Only, Molded Case Breaker, Frame L

Breaker, Operating Mechanism Only, Molded Case Breaker, Frame LAL, LHL, Q4L
Item #: 172313
CAT #: 9421LL1
UPC: 785901830191
Category: Molded Case Circuit Breaker Operating Mechanisms
Company wide:
Square D

SQD QO2000NRB 100A CB LD-CNTR

SQD QO2000NRB 100A CB LD-CNTR
Item #: 61987
CAT #: QO2000NRB
UPC: 785901539537
Category: Molded Case Circuit Breaker Enclosures
Company wide:
Siemens

BRKR ED6 3P 600V 60A

SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 60A 3-POLE (18KAIC AT 600V) (25KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LN1E100) WIRE RANGE 10 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN 3.00 x 6.4 x 3.92.
Item #: 13505
CAT #: ED63B060
UPC: 783643209749
Category: 600V Rated Molded Case 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:
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

CRKT BRKR UNDERVOLTAGE TRIP 125V AC/DC

CRKT BRKR UNDERVOLTAGE TRIP 125V AC/DC
Item #: 2790829
CAT #: LV426803
UPC: 606485412804
Category: Molded Case Circuit Breaker Undervoltage Releases
Company wide:
Square D

MOLDED CASE CIRCUIT BREAKER 600V 250A

MOLDED CASE CIRCUIT BREAKER 600V 250A
Item #: 2611579
CAT #: JRL36250U31X
UPC: 785901702535
Category: 600V Rated Molded Case 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

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:
9,794 Items found