Circuit Breakers and Accessories

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Square D
Mini circuit breaker, QO, 15A, 2 pole, 120/240VAC, 10kA, plug in
MFR: Schneider Electric
MFR #: QO215
UPC: 785901400301
Item #: 151882
In Stock -
$79.35 each
Availability
Location Available Qty
Eaton
Eaton CH AFCI circuit breaker, CH Combo AFCI Breaker, 20A, Pigtail, 10 kAICkAIC, 20A, 10 kAIC , CH Combo AFCI Breaker, 20A, Pigtail, 10 kAICkAIC
MFR: Eaton
MFR #: CHFN120AF
UPC: 786689058845
Item #: 901134
In Stock -
$427.53 each
Availability
Location Available Qty
Eaton
CHF240 Miniature Circuit Breaker, 40 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CHF240
UPC: 786685532165
Item #: 130360
In Stock -
$129.32 each
Availability
Location Available Qty
SQUARE D
HOM2125 Homeline Miniature Circuit Breaker, 125 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: HOM2125
UPC: 785901065791
Item #: 112482
Available to Order
$429.98 each
Availability
Location Available Qty
Eaton
BRN120AF Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR: Eaton
MFR #: BRN120AF
UPC: 786689040895
Item #: 889415
In Stock -
$357.58 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,35 A,10 kAIC,Two-pole,120/240V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR235
UPC: 786676374354
Item #: 30008
In Stock -
$110.51 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,20 A,10 kAIC,Two-pole,120V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR2020
UPC: 786676370257
Item #: 18228
In Stock -
$178.01 each
Availability
Location Available Qty
Eaton
Eaton BR Thermal magnetic circuit breaker, Type BR 1-Inch plug-on circuit breaker, 60 A, 10 kAIC, Two-pole, 120/240V, BR, Common breaker trip, #8-1/0 AWG Cu/Al, Q28, BR, Type BR Loadcenters
MFR: Eaton
MFR #: BR260
UPC: 786676363105
Item #: 180460
In Stock -
$178.88 each
Availability
Location Available Qty
Eaton
Eaton BR Thermal magnetic circuit breaker, Type BR 1-Inch plug-on circuit breaker, 15 A, 10 kAIC, Two-pole, 120/240V, BR, Common breaker trip, #14-4 AWG Cu/Al, Q28, BR, Type BR Loadcenters
MFR: Eaton
MFR #: BR215
UPC: 786676362801
Item #: 181056
In Stock -
$110.51 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,15-15 A,10 kAIC,Single-pole,120/240V,BR,#14-4 AWG Cu/Al,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR1515
UPC: 786676370059
Item #: 191694
In Stock -
$178.01 each
Availability
Location Available Qty
SQUARE D
QBL22200 Molded Case Circuit Breaker, 200 Amp, 2 Pole, 240V
MFR: Schneider Electric
MFR #: QBL22200
UPC: 785901412632
Item #: 82264
In Stock -
$680.91 each
Availability
Location Available Qty
Eaton
BRN115AF Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR: Eaton
MFR #: BRN115AF
UPC: 786689040888
Item #: 889413
In Stock -
$357.58 each
Availability
Location Available Qty
SQUARE D
Q2200MRBE PowerPacT Q Circuit breaker Enclosure, 200 Amp, Nema 3R
MFR: Schneider Electric
MFR #: Q2200MRBE
UPC: 785901695660
Item #: 1195955
In Stock -
$958.16 each
Availability
Location Available Qty
SQUARE D
HOM115PDF Homeline Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR: Schneider Electric
MFR #: HOM115PDF
UPC: 785901978510
Item #: 228997
In Stock -
$331.54 each
Availability
Location Available Qty
Eaton
CHF250 Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: CHF250
UPC: 786685532172
Item #: 34293
In Stock -
$129.32 each
Availability
Location Available Qty
Eaton
Eaton CH arc fault / ground fault circuit breaker, CH Dual Function AF/GF Breaker, 20A, Pigtail, 10 kAICkAIC
MFR: Eaton
MFR #: CHFN120DF
UPC: 786689058852
Item #: 900486
In Stock -
$503.36 each
Availability
Location Available Qty
SQUARE D
HOM220GFI Homeline Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: HOM220GFI
UPC: 785901303206
Item #: 178433
In Stock -
$473.92 each
Availability
Location Available Qty
Square D
HOM120DF Homeline Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR: Schneider Electric
MFR #: HOM120DF
UPC: 785901741367
Item #: 149761
In Stock -
$346.02 each
Availability
Location Available Qty
SQUARE D
Tandem mini circuit breaker, QO, 2 x 1 pole at 15A, 120/240VAC, 10kA, plug in
MFR: Schneider Electric
MFR #: QO1515
UPC: 785901400905
Item #: 578202
In Stock -
$85.72 each
Availability
Location Available Qty
Eaton
Eaton CH thermal magnetic circuit breaker,Type CHF 3/4-Inch standard circuit breaker,25 A,10 kAIC,Two-pole,120/240V,CHF,Trip flag, common breaker trip,(1) #14-8 AWG, (2) #14-10 AWG Cu/Al,CHF,Type CH Loadcenters
MFR: Eaton
MFR #: CHF225
UPC: 786685361895
Item #: 73945
In Stock -
$127.82 each
Availability
Location Available Qty
Square D
QO120PAFGF Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR: Schneider Electric
MFR #: QO120PAFGF
UPC: 785901779278
Item #: 1232201
In Stock -
$355.04 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,70 A,10 kAIC,Two-pole,120/240V,BR,Common breaker trip,#8-1/0 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR270
UPC: 786676363150
Item #: 94466
In Stock -
$257.56 each
Availability
Location Available Qty
Eaton
Eaton CH Thermal magnetic circuit breaker, Type CHF 3/4-Inch standard circuit breaker, 20 A, 10 kAIC, Two-pole, 120/240V, CHF, Trip flag, common breaker trip, (1) #14-8 AWG, (2) #14-10 AWG Cu/Al, CHF, Type CH Loadcenters
MFR: Eaton
MFR #: CHF220
UPC: 786685361888
Item #: 73280
In Stock -
$127.82 each
Availability
Location Available Qty
SQUARE D
HOM250GFI Homeline Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: HOM250GFI
UPC: 785901783572
Item #: 170555
In Stock -
$473.92 each
Availability
Location Available Qty
Square D
HOM215 Homeline Miniature Circuit Breaker, 15 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: HOM215
UPC: 785901065265
Item #: 103582
In Stock -
$95.64 each
Availability
Location Available Qty
Square D
QOB3100 Miniature Circuit Breaker, 100 Amp, 3 Pole, 120/240V
MFR: Schneider Electric
MFR #: QOB3100
UPC: 785901019718
Item #: 31981
In Stock -
$530.92 each
Availability
Location Available Qty
Eaton
Eaton CH Thermal magnetic circuit breaker, Type CHF 3/4-Inch standard circuit breaker, 30 A, 10 kAIC, Two-pole, 120/240V, CHF, Trip flag, common breaker trip, (1) #14-8 AWG, (2) #14-10 AWG Cu/Al, CHF, Type CH Loadcenters
MFR: Eaton
MFR #: CHF230
UPC: 786685361901
Item #: 74628
In Stock -
$127.82 each
Availability
Location Available Qty
SQUARE D
Q22200NRB PowerPact Q Circuit Breaker Enclosure, 2P, 3P, Type 3R, 100-200A, UL
MFR: Schneider Electric
MFR #: Q22200NRB
UPC: 785901785453
Item #: 18432
In Stock -
$545.88 each
Availability
Location Available Qty
SQUARE D
HOM290 Homeline Miniature Circuit Breaker, 90 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: HOM290
UPC: 785901065715
Item #: 111116
In Stock -
$199.23 each
Availability
Location Available Qty
SQUARE D
1 in. Bolt-On Hub
MFR: Schneider Electric
MFR #: B100
UPC: 785901459422
Item #: 87963
In Stock -
$46.12 each
Availability
Location Available Qty
SQUARE D
Mini circuit breaker, QO, 25A, 2 pole, 120/240VAC, 10kA, plug in
MFR: Schneider Electric
MFR #: QO225
UPC: 785901012412
Item #: 172553
In Stock -
$79.35 each
Availability
Location Available Qty
Eaton
BRP120DF Thermal Magnetic Circuit Breaker, 20 Amp, 10 kAIC, Single Pole
MFR: Eaton
MFR #: BRP120DF
UPC: 786670009207
Item #: 843607
In Stock -
$439.60 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,90 A,10 kAIC,Two-pole,120/240V,BR,Common breaker trip,#8-1/0 AWG Cu/Al,Q28,BR,Type BR Loadcenters
MFR: Eaton
MFR #: BR290
UPC: 786676363204
Item #: 149874
In Stock -
$362.27 each
Availability
Location Available Qty
Eaton
BAB2050 Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: BAB2050
UPC: 786679302507
Item #: 18128
In Stock -
$276.75 each
Availability
Location Available Qty
Square D
QO250GFI Miniature Circuit Breaker, 50 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: QO250GFI
UPC: 785901764861
Item #: 62910
In Stock -
$476.74 each
Availability
Location Available Qty
Eaton
BRN120GF Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: BRN120GF
UPC: 786689031336
Item #: 889417
In Stock -
$382.09 each
Availability
Location Available Qty
Leviton
30A 2-P GFCI BRKR 120/240V AC/CA MAX HM
MFR: Leviton
MFR #: LB230-G
UPC: 078477468623
Item #: 32740
In Stock -
$256.67 each
Availability
Location Available Qty
Leviton
Indoor Load Center Cover and Door NEMA 1, 42 spaces with mounting hardware
MFR: Leviton
MFR #: LDC42
UPC: 078477821862
Item #: 814631
In Stock -
$115.27 each
Availability
Location Available Qty
Eaton
BAB2060 Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: BAB2060
UPC: 786679302606
Item #: 18807
In Stock -
$276.75 each
Availability
Location Available Qty
Eaton
Eaton CH Thermal magnetic circuit breaker, Type CH 3/4-Inch standard circuit breaker, 100 A, 10 kAIC, Two-pole, 120/240V, CH, Common breaker trip, 14AWG 1/0AWG, u/Al, CH, Type CH Loadcenters
MFR: Eaton
MFR #: CH2100
UPC: 782113102375
Item #: 138035
In Stock -
$384.21 each
Availability
Location Available Qty
Eaton
BR225 Miniature Circuit Breaker, 25 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: BR225
UPC: 786676362900
Item #: 78817
In Stock -
$110.51 each
Availability
Location Available Qty
SQUARE D
Raintight Bolt-On Hub; Type B, 3/4 In
MFR: Schneider Electric
MFR #: B075
UPC: 785901459415
Item #: 87324
In Stock -
$46.12 each
Availability
Location Available Qty
Square D
HOM230GFI Homeline Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: HOM230GFI
UPC: 785901303237
Item #: 189561
In Stock -
$473.92 each
Availability
Location Available Qty
Square D
HOM240GFI Homeline Miniature Circuit Breaker, 40 Amp, 2 Pole, 120/240V
MFR: Schneider Electric
MFR #: HOM240GFI
UPC: 785901303466
Item #: 190231
In Stock -
$473.92 each
Availability
Location Available Qty
Square D
QO115CAFI Miniature Circuit Breaker, 15 Amp, 1 Pole, 120/240V
MFR: Schneider Electric
MFR #: QO115CAFI
UPC: 785901438236
Item #: 159382
In Stock -
$307.12 each
Availability
Location Available Qty
Square D
HOM115CAFI Homeline Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR: Schneider Electric
MFR #: HOM115CAFI
UPC: 785901439721
Item #: 161727
In Stock -
$288.34 each
Availability
Location Available Qty
SQUARE D
HOM115GFI Homeline Miniature Circuit Breaker, 15 Amp, 1 Pole, 120V
MFR: Schneider Electric
MFR #: HOM115GFI
UPC: 785901065364
Item #: 113184
In Stock -
$281.59 each
Availability
Location Available Qty
Square D
QOB120GFI Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR: Schneider Electric
MFR #: QOB120GFI
UPC: 785901368717
Item #: 19318
In Stock -
$290.97 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.