Circuit Breakers

Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,20 A,10 kAIC,Single-pole,120/240V,BR,#14-4 AWG Cu/Al,Q1,BR,Type BR loadcenters Molded Case Circuit Breakers
Mini circuit breaker, Homeline, 20A, 1 pole, 120/240VAC, 10kA AIR, standard type, plug in, UL Miniature Circuit Breakers
Multi 9 - C60BP - MCB - 1P - 20 A - C Curve - 277 V - 10 kA - UL 489 Low Voltage Circuit Breakers
Branch Circuit Breaker, GFCI 1-Pole 20A 120V, 10Ka Interrupt Rating GFCI Circuit Breakers
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  • Eaton
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  • Leviton
  • Square D
Eaton
Eaton Type CSR Standard Circuit Breaker,Standard circuit breaker,120 V Shunt Trip,100 A,25 kAIC,Two-pole,120/240 V,CH,#2 - 300 kcmil,CSR,Type CH loadcenters,Single-phase,120 V
MFR: Eaton
MFR #: CSR2100NSR01
UPC: 786685572116
Item #: 345816
Available to Order
$3770.65 each
Availability
Location Available Qty
SQUARE D
Panelboard accessory, I-Line, lug kit, subfeed, 800A
MFR: Schneider Electric
MFR #: SL800M5
UPC: 785901748786
Item #: 472984
Available to Order
$2095.55 each
Availability
Location Available Qty
Square D
Surge protection accessory, HEPD, mount kit, flush
MFR: Schneider Electric
MFR #: HEPD58MKF
UPC: 785901817642
Item #: 1013997
Available to Order
$86.70 each
Availability
Location Available Qty
Leviton
Smart Branch Circuit Breaker, Standard 2-Pole 25A 120/240V, 10KA Interrupt Rating
MFR: Leviton
MFR #: LB225-S
UPC: 078477814826
Item #: 1022774
Available to Order
$161.79 each
Availability
Location Available Qty
Leviton
Main Circuit Breaker, 2-Pole, 150 Amp, 120/240 VAC, 22KAInterrupt Rating
MFR: Leviton
MFR #: LM150
UPC: 078477816080
Item #: 829764
Available to Order
$158.22 each
Availability
Location Available Qty
Leviton
Main Circuit Breaker, 2-Pole, 225Amp, 120/240 VAC, 22KAInterrupt Rating
MFR: Leviton
MFR #: LM225
UPC: 078477816103
Item #: 840522
Available to Order
$180.82 each
Availability
Location Available Qty
Leviton
BRANCH CIRCUIT BREAKER AFCI 2-POLE 15A 120/240V. 10KA INTERRUPT RATING.W/ INSTRUCTION SHEET
MFR: Leviton
MFR #: LB215-AF
UPC: 078477380949
Item #: 1151900
Available to Order
$235.70 each
Availability
Location Available Qty
Eaton
Eaton Crouse-Hinds series EBMB circuit breaker, 15A through 70A, EHD frame type, Bolted/ground joint/gasketed cover construction, Copper-free aluminum, 100A frame size, Cutler-Hammer breaker, Three-pole, 20A trip, 480 Vac/250 Vdc
MFR: Eaton Crouse-Hinds
MFR #: EBMBA WT20EHD34
UPC: 782274911977
Item #: 395553
Available to Order
$7844.19 each
Availability
Location Available Qty
Eaton
Eaton Crouse-Hinds series FLB circuit breaker, 20A, TEB frame type, Thermal magnetic, Threaded cover construction, Copper-free aluminum, General Electric breaker, Single-pole, Non-interchangeable trip, 3/4", 120 Vac/125 Vdc
MFR: Eaton Crouse-Hinds
MFR #: FLB220 TT20 1
UPC: 782274012049
Item #: 382539
Available to Order
$4212.74 each
Availability
Location Available Qty
Eaton
Eaton Crouse-Hinds series FLB circuit breaker, 100A, TEB frame type, Thermal magnetic, Threaded cover construction, Copper-free aluminum, General Electric breaker, Three-pole, Non-interchangeable trip, 1-1/2", 240 Vac
MFR: Eaton Crouse-Hinds
MFR #: FLB223 TT100 3
UPC: 782274012681
Item #: 1038886
Available to Order
$9420.02 each
Availability
Location Available Qty
Eaton
Eaton Crouse-Hinds series EFD circuit breaker, 30A, Bolted/ground joint cover construction, Feraloy iron alloy, Square D breaker, Single-gang, Single-pole, Through feed, 3/4", 120/240 Vac
MFR: Eaton Crouse-Hinds
MFR #: EFDC21106
UPC: 782274033914
Item #: 413447
Available to Order
$711.83 each
Availability
Location Available Qty
Eaton
Eaton Crouse-Hinds series EFD circuit breaker, 15A, Bolted/ground joint cover construction, Feraloy iron alloy, Square D breaker, Single-gang, Single-pole, Through feed, 3/4", 120/240 Vac
MFR: Eaton Crouse-Hinds
MFR #: EFDC21104
UPC: 782274278360
Item #: 413451
Available to Order
$754.54 each
Availability
Location Available Qty
Eaton
Disconnect switch, Visi-Flex DE-ION, 60A, #14-1/0 Cu, Model A trip, Fusible, 7-1/2 hp at 120 Vac, 20 hp at 240 Vac, 40 hp at 480 Vac, 50 hp at 600 Vac, 10 hp at 250 Vdc, Not included
MFR: Eaton
MFR #: 2607D66G13
UPC: 786679612491
Item #: 443920
Available to Order
$737.48 each
Availability
Location Available Qty
Eaton
Eaton CC enclosed breaker,Molded case breaker,High interrupting capacity,150 A,100 kAIC,Three-pole,240 V,!,#2/0 AWG-300 kcmil Cu/Al,CC,Type ECC Unit enclosures,120 V Shunt trip
MFR: Eaton
MFR #: CCH3150
UPC: 782113338583
Item #: 327860
Available to Order
$6386.66 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BD 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,50-30 A,10 kAIC,Single-pole,120V,BD,#14-4 AWG Cu/Al,BD,Type BR Loadcenters
MFR: Eaton
MFR #: BD5030
UPC: 786676369602
Item #: 1232373
Available to Order
$213.86 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,50 A,22 kAIC,Three-pole,240V,BRH,Common breaker trip,#14-4 AWG Cu/Al,Q28,BRH,Type BR Loadcenters
MFR: Eaton
MFR #: BRH350
UPC: 786676372701
Item #: 552607
Available to Order
$1299.57 each
Availability
Location Available Qty
Eaton
Eaton BR main breaker kit,Molded case breaker,100 A,10 kAIC,Three-pole,240 V,!,#4-4/0 AWG Cu/Al,CC,Type ECC Unit enclosures,120 V Shunt trip
MFR: Eaton
MFR #: CC3100N
UPC: 782114652046
Item #: 480696
Available to Order
$2263.19 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,25 A,22 kAIC,Two-pole,120/240V,BRH,Common breaker trip,#14-4 AWG Cu/Al,Q28,BRH,Type BR Loadcenters
MFR: Eaton
MFR #: BRH225
UPC: 786676373555
Item #: 280634
Available to Order
$395.14 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BQC 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,(2) Single-Pole 20 A, (1) Two-Pole 15 A,10 kAIC,Four-pole,120/240V,BQC,Common breaker trip,#14-4 AWG Cu/Al,BQC
MFR: Eaton
MFR #: BQC2152120
UPC: 786676371957
Item #: 508941
Available to Order
$287.83 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Circuit breaker,125 A,10 kAIC,Two-pole,120/240 V,#4-1/0 AWG,CHB,CH Loadcenters
MFR: Eaton
MFR #: CHB2110
UPC: 782113338880
Item #: 622027
Available to Order
$1915.89 each
Availability
Location Available Qty
Eaton
Eaton CC enclosed breaker,Molded case breaker,High interrupting capacity,100 A,25 kAIC,Three-pole,240 V,!,#2/0 AWG-300 kcmil Cu/Al,CC,Type ECC Unit enclosures
MFR: Eaton
MFR #: CC3225X
UPC: 782114315002
Item #: 202147
Available to Order
$2400.44 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch quad circuit breaker,(2) 30 A, (2) 30 A,10 kAIC,Four-pole,120/240V,BRD,Common breaker trip,#14-4 AWG Cu/Al,BRD,Type BR Loadcenters
MFR: Eaton
MFR #: BRDC230230
UPC: 786676372329
Item #: 369365
Available to Order
$408.06 each
Availability
Location Available Qty
Eaton
Eaton Type BR Main Circuit Breaker,Main circuit breaker,125 A,25 kAIC,Two-pole,120/240 V,BR,#2 AWG-300 kcmil Cu/Al,BWH,MBT48B125BTS,
MFR: Eaton
MFR #: BWH2125
UPC: 786676460439
Item #: 101147
Available to Order
$1515.53 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,Non-automatic molded case switch,60 A,5 kAIC,Two-pole,240V,BR,Disconnect,#8-1/0 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR260NA
UPC: 786676374620
Item #: 872339
Available to Order
$126.45 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Circuit breaker,90 A,10 kAIC,Three-pole,240 V,#4-1/0 AWG,CHB,CH Loadcenters
MFR: Eaton
MFR #: CHB3080
UPC: 782113146751
Item #: 171155
Available to Order
$1636.91 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,40 A,22 kAIC,Two-pole,120/240V,BRH,Common breaker trip,#14-4 AWG Cu/Al,Q28,BRH,Type BR Loadcenters
MFR: Eaton
MFR #: BRH240
UPC: 786676373654
Item #: 133591
Available to Order
$312.49 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on shunt trip circuit breaker,100 A,42 kAIC,Two-pole,120/240V,BR,Common breaker trip,#4-1/0 AWG Cu/Al,Q28,BR,Type BR Loadcenters,Shunt trip included
MFR: Eaton
MFR #: BR2100ST
UPC: 786676000406
Item #: 114926
Available to Order
$907.47 each
Availability
Location Available Qty
Eaton
Eaton BR main breaker kit,Molded case breaker,175 A,10 kAIC,Three-pole,120/240 V,!,#2/0 AWG-300 kcmil Cu/Al,CC,Type ECC Unit enclosure, convertible loadcenters
MFR: Eaton
MFR #: CC3175
UPC: 782113266633
Item #: 19136
Available to Order
$2400.44 each
Availability
Location Available Qty
Eaton
Eaton Type CSR Standard Circuit Breaker,Standard circuit breaker,125 A,25 kAIC,Two-pole,120/240 V,CH,#2 - 300 kcmil,CSR,For use in type ECC unit enclosures,Single-phase
MFR: Eaton
MFR #: CSR2125N
UPC: 782114019733
Item #: 6898
Available to Order
$1011.90 each
Availability
Location Available Qty
Eaton
Disconnect switch, Visi-Flex DE-ION, 100A, #14-1/0 Cu, Model A trip, Fusible, 25 hp at 480 Vac, 30 hp at 480 Vac, 100A at 600 Vac
MFR: Eaton
MFR #: 2607D91G12
UPC: 786679990520
Item #: 314110
Available to Order
$1684.73 each
Availability
Location Available Qty
Eaton
Eaton Type CSH Main Circuit Breaker,Main circuit breaker,225 A,35 kAIC,Two-pole,120/240 V,CH,#2 AWG-300 kcmil Cu/Al,CSH,Type ECB unit enclosures
MFR: Eaton
MFR #: CSH2225N
UPC: 782113099774
Item #: 1041074
Available to Order
$1712.82 each
Availability
Location Available Qty
Eaton
Eaton CC enclosed breaker,Molded case breaker,High interrupting capacity,125 A,100 kAIC,Three-pole,240 V,!,#2/0 AWG-300 kcmil Cu/Al,CC,Type ECC Unit enclosures
MFR: Eaton
MFR #: CCH3100
UPC: 782113338569
Item #: 164217
Available to Order
$3733.42 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on shunt trip circuit breaker,40 A,10 kAIC,Two-pole,120/240V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters,Shunt trip included
MFR: Eaton
MFR #: BR240ST
UPC: 786676000321
Item #: 415798
Available to Order
$502.43 each
Availability
Location Available Qty
Eaton
Eaton Classified 3/4" thermal magnetic circuit breaker,Type CL 1-Inch classified replacement breaker clamshell pack,Clamshell pack,50 A,10 kAIC,Two-pole,120/240V,CL,Common breaker trip,#14-4 AWG Cu/Al,Q30,CL,Type CH Loadcenters
MFR: Eaton
MFR #: CL250CS
UPC: 782114753095
Item #: 1160294
Available to Order
$178.94 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BQ 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,(2) Single-Pole 15 A, (1) Two-Pole 50 A,10 kAIC,Four-pole,120/240V at 50A, 120V at 15A,BQ,Independent,#14-4 AWG Cu/Al,Q28,BQ
MFR: Eaton
MFR #: BQ2502115
UPC: 786676371704
Item #: 49736
Available to Order
$271.15 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on shunt trip circuit breaker,125 A,10 kAIC,Two-pole,120/240V,BR,Common breaker trip,#4-2/0 AWG Cu/Al,Q28,BR,Type BR Loadcenters,Shunt trip included
MFR: Eaton
MFR #: BR2125ST
UPC: 786676000420
Item #: 925219
Available to Order
$1168.72 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Circuit breaker,90 A,10 kAIC,Two-pole,120/240 V,#4-1/0 AWG,CHB,CH Loadcenters
MFR: Eaton
MFR #: CHB280
UPC: 782113352848
Item #: 717582
Available to Order
$879.85 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,10 A,10 kAIC,Single-pole,120/240V,BR,#14-4 AWG Cu/Al,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR110
UPC: 786676362009
Item #: 161161
Available to Order
$50.31 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BD 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,30-40 A,10 kAIC,Single-pole,120V,BD,#14-4 AWG Cu/Al,BD,Type BR Loadcenters
MFR: Eaton
MFR #: BD3040
UPC: 786676369534
Item #: 99442
Available to Order
$177.63 each
Availability
Location Available Qty
Eaton
Type CSR Standard Circuit Breaker
MFR: Eaton
MFR #: CSR2200NSR01
UPC: 782114982662
Item #: 408427
Available to Order
$3883.61 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BQC 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,(2) Single-Pole 15 A, (1) Two-Pole 50 A,10 kAIC,Four-pole,120/240V,BQC,Common breaker trip,#14-4 AWG Cu/Al,BQC
MFR: Eaton
MFR #: BQC2502115
UPC: 786676371810
Item #: 257116
Available to Order
$287.83 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Circuit breaker,110 A,10 kAIC,Two-pole,120/240 V,#4-1/0 AWG,CHB,CH Loadcenters
MFR: Eaton
MFR #: CHB2100
UPC: 782113112671
Item #: 97448
Available to Order
$779.43 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,25 A,10 kAIC,Three-pole,240V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR325
UPC: 786676000093
Item #: 89916
Available to Order
$556.61 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BD 1-Inch CTL plug-on circuit breaker,Includes rejection tab feature,15-30 A,10 kAIC,Single-pole,120V,BD,#14-4 AWG Cu/Al,BD,Type BR Loadcenters
MFR: Eaton
MFR #: BD1530
UPC: 786676369152
Item #: 207303
Available to Order
$171.57 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on high-magnetic circuit breaker,High-magnetic,20 A,10 kAIC,Single-pole,120/240V,BR,#14-4 AWG Cu/Al,Q1,BR,Type BR loadcenters
MFR: Eaton
MFR #: BR120H
UPC: 786676362115
Item #: 287958
Available to Order
$76.89 each
Availability
Location Available Qty
Eaton
Eaton Type CSH Main Circuit Breaker,Main circuit breaker,175 A,35 kAIC,Two-pole,120/240 V,CH,#2 AWG-300 kcmil Cu/Al,CSH,Type ECB unit enclosures
MFR: Eaton
MFR #: CSH2175N
UPC: 782113099750
Item #: 365872
Available to Order
$1712.82 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,70 A,10 kAIC,Single-pole,120/240V,BR,#4-1/0 AWG Cu/Al,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR170
UPC: 786676362405
Item #: 315616
Available to Order
$116.80 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,60 A,10 kAIC,Single-pole,120/240V,BR,#4-1/0 AWG Cu/Al,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR160
UPC: 786676362351
Item #: 98171
Available to Order
$57.84 each
Availability
Location Available Qty

About Circuit Breakers

Circuit breakers are a critical component of electrical systems, protecting them against overload or short-circuiting. These devices shut off power when levels exceed a safety threshold in order to prevent damage to equipment or personnel. There are a variety of types of circuit breakers to suit different applications, including miniature, molded case, low voltage, GFCI, and AFCI.