Circuit Breakers and Accessories

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SQUARE D
Circuit breaker, PowerPacT H, 150A, 3 pole, 600VAC, 14kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: HDL36150
UPC: 785901623212
Item #: 170409
In Stock -
$3434.45 each
Availability
Location Available Qty
SQUARE D
QBA32200 Molded Case Circuit Breaker, 200 Amp, 3 Pole, 240V
MFR: Schneider Electric
MFR #: QBA32200
UPC: 785901702948
Item #: 134502
In Stock -
$1880.04 each
Availability
Location Available Qty
Square D
HOM220CAFI Miniature Circuit Breaker, 20 Amp, 2 Pole, 120V
MFR: Schneider Electric
MFR #: HOM220CAFI
UPC: 785901394075
Item #: 235976
Available to Order
$642.56 each
Availability
Location Available Qty
Square D
QO220CAFI Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: QO220CAFI
UPC: 785901389460
Item #: 274488
Available to Order
$692.66 each
Availability
Location Available Qty
Eaton
Eaton Type BJ 1-inch Plug-on Main Breakers,1-inch Plug-on main breaker,200 A,10 kAIC,Two-pole,120/240 V,Common,Plug-on,#2 AWG-300 kcmil Cu/Al,BJ
MFR: Eaton
MFR #: BJ2200
UPC: 786676367202
Item #: 74351
Available to Order
$660.67 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) Two-Pole 40 A,10 kAIC,Four-pole,120/240V,BQ,Independent,#14-4 AWG Cu/Al,Q28,BQ,Type BR Loadcenters
MFR: Eaton
MFR #: BQ240240
UPC: 786676371155
Item #: 156320
Available to Order
$239.20 each
Availability
Location Available Qty
Square D
Mini circuit breaker accessory, QO, padlock device, handle, 2 and 3 pole, fixed, OFF position only
MFR: Schneider Electric
MFR #: QO2PAF
UPC: 785901492269
Item #: 96682
In Stock -
$32.57 each
Availability
Location Available Qty
Leviton
Branch Circuit Breaker Handle Padlock Accessory
MFR: Leviton
MFR #: LBHPL
UPC: 078477822524
Item #: 830578
In Stock -
$11.31 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Type CHF breaker,45 A,10 kAIC,Two-pole,120/240V,CHF,Trip flag, common breaker trip,CHF,Type CH Loadcenters
MFR: Eaton
MFR #: CHF245
UPC: 786685545615
Item #: 251089
Available to Order
$114.08 each
Availability
Location Available Qty
SQUARE D
Mini circuit breaker, QO, 35A, 2 pole, 120/240VAC, 10kA, bolt on
MFR: Schneider Electric
MFR #: QOB235
UPC: 785901368298
Item #: 83329
Available to Order
$107.39 each
Availability
Location Available Qty
Square D
Circuit breaker, PowerPacT H, 30A, 3 pole, 600VAC, 25kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: HJA36030
UPC: 785901491118
Item #: 115682
In Stock -
$2083.93 each
Availability
Location Available Qty
Leviton
LOAD CENTER NEMA 1 INDOOR COVER AND DOOR. 66 SPACES
MFR: Leviton
MFR #: LDC66
UPC: 078477322178
Item #: 998386
In Stock -
$158.09 each
Availability
Location Available Qty
Square D
Quad tandem circuit breaker, Homeline, 1 x 2 pole at 20A, 1 x 2 pole at 30A, 120/240 V, 10kA AIR, plug in, UL
MFR: Schneider Electric
MFR #: HOMT220230
UPC: 785901969754
Item #: 854976
Available to Order
$207.21 each
Availability
Location Available Qty
Square D
Mini circuit breaker, E-Frame, 50A, 2 pole, 480Y/277 VAC, 25 kA max, bolt on
MFR: Schneider Electric
MFR #: EDB24050
UPC: 785901879084
Item #: 94616
Available to Order
$560.44 each
Availability
Location Available Qty
SQUARE D
QOB360VH Miniature Circuit Breaker, 60 Amp, 3 Pole, 120/240V
MFR: Schneider Electric
MFR #: QOB360VH
UPC: 785901054832
Item #: 187136
In Stock -
$557.53 each
Availability
Location Available Qty
Square D
Mini circuit breaker, QOU, 30A, 3 pole, 240VAC, 10kA
MFR: Schneider Electric
MFR #: QOU330
UPC: 785901418924
Item #: 58421
In Stock -
$418.75 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,(1) Two-Pole 15 A, (1) Two-Pole 30 A,10 kAIC,Four-pole,120/240V,BQ,Independent,#14-4 AWG Cu/Al,Q28,BQ,Type BR Loadcenters
MFR: Eaton
MFR #: BQ215230
UPC: 786676004404
Item #: 212858
Available to Order
$239.20 each
Availability
Location Available Qty
Square D
HOM215CAFI Miniature Circuit Breaker, 15 Amp, 2 Pole, 120V
MFR: Schneider Electric
MFR #: HOM215CAFI
UPC: 785901392682
Item #: 235705
Available to Order
$642.56 each
Availability
Location Available Qty
Eaton
BAB1040 Miniature Circuit Breaker, 40 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: BAB1040
UPC: 786679301401
Item #: 173029
In Stock -
$84.15 each
Availability
Location Available Qty
Square D
HOM2150BB Miniature Circuit Breaker, 150 Amp, 4 Pole, 120/240V
MFR: Schneider Electric
MFR #: HOM2150BB
UPC: 785901296201
Item #: 29994
In Stock -
$399.88 each
Availability
Location Available Qty
Square D
Tandem circuit breaker, Homeline, 2 x 1 pole at 15A, 1 x 2 pole at 20A, 120/240VAC, 10kA AIR, plug in, UL
MFR: Schneider Electric
MFR #: HOMT1515220
UPC: 785901101000
Item #: 93241
Available to Order
$191.27 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 150A, 3 pole, 600VAC, 14kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: HDA36150
UPC: 785901420002
Item #: 97590
Available to Order
$5313.40 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 125A, 3 pole, 600VAC, 14kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: HDL36125
UPC: 785901955849
Item #: 3841
In Stock -
$3434.45 each
Availability
Location Available Qty
SQUARE D
QBA222002 Molded Case Circuit Breaker, 200 Amp, 2 Pole, 240V
MFR: Schneider Electric
MFR #: QBA222002
UPC: 785901672555
Item #: 62634
In Stock -
$589.66 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,70 A,10 kAIC,Three-pole,240V,BR,Common breaker trip,#4-1/0 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR370
UPC: 786676368001
Item #: 154590
In Stock -
$831.27 each
Availability
Location Available Qty
Leviton
Load Center Filler Plates - 10 Pack
MFR: Leviton
MFR #: LFPLT
UPC: 078477822845
Item #: 817928
In Stock -
$10.85 bg
Availability
Location Available Qty
SQUARE D
QOM2100MM Circuit Breaker, 100 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: QOM2100MM
UPC: 785901765202
Item #: 101609
Available to Order
$486.55 each
Availability
Location Available Qty
Square D
Solid neutral assembly kit, LA/LH circuit breaker, 400A, 1-1 AWG to 600kcmil
MFR: Schneider Electric
MFR #: 400SN
UPC: 785901450351
Item #: 173732
In Stock -
$235.68 each
Availability
Location Available Qty
Square D
Mini circuit breaker, E-Frame, 60A, 3 pole, 480Y/277 VAC, 65 kA max, bolt on
MFR: Schneider Electric
MFR #: EGB34060
UPC: 785901073055
Item #: 84675
Available to Order
$1131.19 each
Availability
Location Available Qty
Eaton
FAZ-C2/1-NA-SP Miniature Circuit Breaker, 2 Amp, 1 Pole, 277V
MFR: Eaton
MFR #: FAZ-C2/1-NA-SP
Item #: 27145
In Stock -
$140.82 each
Availability
Location Available Qty
SQUARE D
QOB120VHGFI Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR: Schneider Electric
MFR #: QOB120VHGFI
UPC: 785901520719
Item #: 856
In Stock -
$583.10 each
Availability
Location Available Qty
Eaton
Eaton breaker, Handle locks,Padlockable,QL,Single-pole
MFR: Eaton
MFR #: QL1PL
UPC: 786679510254
Item #: 28040
Available to Order
$20.72 each
Availability
Location Available Qty
Eaton
Eaton breaker, Handle padlock device,Single- or two-pole Type CHGFI circuit breakers
MFR: Eaton
MFR #: CHPLGF
UPC: 782114213629
Item #: 185550
In Stock -
$11.87 each
Availability
Location Available Qty
Square D
QO115AFI Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR: Schneider Electric
MFR #: QO115AFI
UPC: 785901301295
Item #: 134036
In Stock -
$261.38 each
Availability
Location Available Qty
SQUARE D
QDP22200TM Molded Case Circuit Breaker, 200 Amp, 2 Pole, 240V
MFR: Schneider Electric
MFR #: QDP22200TM
UPC: 785901672487
Item #: 34594
Available to Order
$1173.27 each
Availability
Location Available Qty
SQUARE D
QGL32200 Molded Case Circuit Breaker, 200 Amp, 3 Pole, 240V
MFR: Schneider Electric
MFR #: QGL32200
UPC: 785901705642
Item #: 23623
Available to Order
$2548.39 each
Availability
Location Available Qty
Eaton
Eaton Type CCV Tenant Main Circuit Breaker,Tenant main circuit breaker,100 A,10 kAIC,Two-pole,120/240 V,#2/0 AWG-300 kcmil Cu/Al,CCV,Type ECC unit enclosures,Load side terminals
MFR: Eaton
MFR #: CCV2100X
UPC: 786685368344
Item #: 134529
In Stock -
$836.92 each
Availability
Location Available Qty
Eaton
Eaton GHQ thermal magnetic circuit breaker,Thermal-magnetic circuit breaker,20 A,14 kAIC,Single-pole,277 V,Non-Interchangeable,GHP,GDB-Frame,120/208/240 V Shunt trip
MFR: Eaton
MFR #: GHQ1020
UPC: 782114985113
Item #: 31955
In Stock -
$309.85 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch quad circuit breaker,(2) 30 A, (2) 40 A,10 kAIC,Four-pole,120/240V,BRD,Independent,#14-4 AWG Cu/Al,BRD,Type BR Loadcenters
MFR: Eaton
MFR #: BRD230240
UPC: 786676372251
Item #: 157742
Available to Order
$223.41 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,(1) Two-Pole 30 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 #: BQC230250
UPC: 786676371919
Item #: 77063
Available to Order
$271.07 each
Availability
Location Available Qty
Leviton
Branch Circuit Breaker, Standard 2-Pole 70A 120/240V, 10Ka Interrupt Rating
MFR: Leviton
MFR #: LB270
UPC: 078477814536
Item #: 825128
In Stock -
$59.34 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 2A, C curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42102
Item #: 758983
In Stock -
$121.15 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 15A, C curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42115
Item #: 655640
In Stock -
$110.48 each
Availability
Location Available Qty
Eaton
Eaton Classified 1" AFCI circuit breaker, AFCI Combination circuit breaker, 20 A, 10 kAIC, Single-pole
MFR: Eaton
MFR #: CLCAF120
UPC: 786685514499
Item #: 829290
Available to Order
$368.90 each
Availability
Location Available Qty
Square D
LAL26400MB Molded Case Circuit Breaker, 400 Amp, 2 Pole, 600V
MFR: Schneider Electric
MFR #: LAL26400MB
UPC: 785901626732
Item #: 59218
Available to Order
$3747.91 each
Availability
Location Available Qty
SQUARE D
Circuit breaker, PowerPacT H, 30A, 3 pole, 600VAC, 14kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: HDA36030
UPC: 785901419938
Item #: 144716
Available to Order
$2187.65 each
Availability
Location Available Qty
Eaton
Eaton Classified 1" AFCI circuit breaker, AFCI Combination circuit breaker, 15 A, 10 kAIC, Single-pole
MFR: Eaton
MFR #: CLCAF115
UPC: 786685514482
Item #: 829289
In Stock -
$368.90 each
Availability
Location Available Qty
Eaton
QBHW2040 Miniature Circuit Breaker, 40 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: QBHW2040
UPC: 786679392751
Item #: 29770
Available to Order
$468.71 each
Availability
Location Available Qty

About Circuit Breakers and Accessories

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. Circuit breaker accessories are used to extend the functionality, mount, secure, protect, and extend the life of circuit breakers.