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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SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 1A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F21101
Item #: 821437
Available to Order
$104.27 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 5A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43105
Item #: 723153
In Stock -
$121.15 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 6A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43106
Item #: 816229
In Stock -
$110.48 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 2A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43202
Item #: 655477
In Stock -
$260.69 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 2A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42202
Item #: 789519
In Stock -
$260.69 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 2A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43102
Item #: 718386
In Stock -
$121.15 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 10A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43210
Item #: 728574
In Stock -
$238.40 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 2A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23102
Item #: 729047
Available to Order
$104.27 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 4A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43204
Item #: 718390
In Stock -
$260.69 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 3A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43303
Item #: 718396
In Stock -
$375.06 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 8A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43308
Item #: 718401
Available to Order
$345.01 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 5A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42305
Item #: 846304
In Stock -
$375.06 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 3A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43203
Item #: 714213
Available to Order
$260.69 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker accessory, PowerPacT J, lug kit, mechanical, terminal, control wire, qty 2
MFR: Schneider Electric
MFR #: S37424
UPC: 785901618294
Item #: 152147
Available to Order
$54.43 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 5A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F21105
Item #: 751201
In Stock -
$104.27 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 5A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43305
Item #: 718399
In Stock -
$375.06 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 2A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F22302
Item #: 788273
In Stock -
$325.19 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 10A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23210
Item #: 783920
In Stock -
$225.05 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker, PowerPacT B, 15A, 2 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BDL26015
Item #: 596207
In Stock -
$777.04 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker, PowerPacT B, 20A, 2 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BDL26020
Item #: 629644
In Stock -
$777.04 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker, PowerPacT B, 90A, 3 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BDL36090
Item #: 600203
In Stock -
$1185.92 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 15A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52215
Item #: 928485
In Stock -
$252.95 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 5A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42205
Item #: 812874
In Stock -
$260.69 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 20A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42320
Item #: 722932
In Stock -
$345.01 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 20A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43220
Item #: 711379
In Stock -
$238.40 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 3A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F22203
Item #: 800481
Available to Order
$225.05 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 4A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42204
Item #: 805120
In Stock -
$260.69 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker, PowerPacT B, 40A, 3 pole, 600Y/347VAC, 25kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: BJA36040
Item #: 751921
In Stock -
$1990.31 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker, PowerPacT B, 100A, 3 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: BDA34100Y
Item #: 724592
Available to Order
$1077.96 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker, PowerPacT B, 40A, 2 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BDL26040
Item #: 628692
In Stock -
$777.04 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker, PowerPacT B, 125A, 3 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BDL36125
Item #: 593901
Available to Order
$1779.36 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BPR, 1P, 4A, C curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52104
Item #: 974858
In Stock -
$126.96 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 20A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23120
Item #: 713362
Available to Order
$104.27 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 1A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23101
Item #: 919657
Available to Order
$104.27 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 1A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43101
Item #: 709821
In Stock -
$121.15 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 15A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43115
Item #: 810019
In Stock -
$110.48 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 20A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43120
Item #: 711380
In Stock -
$110.48 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 16A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F21116
Item #: 748096
Available to Order
$104.27 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 2A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23202
Item #: 751203
Available to Order
$225.05 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 3A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23103
Item #: 707537
Available to Order
$104.27 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 0.5A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43170
Item #: 946251
Available to Order
$121.15 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 30A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43330
Item #: 752281
In Stock -
$360.51 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 1A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23201
Item #: 821441
Available to Order
$225.05 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 6A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43206
Item #: 946756
Available to Order
$238.40 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 25A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42325
Item #: 755486
In Stock -
$345.01 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 3A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F21103
Item #: 821438
In Stock -
$104.27 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 8A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23108
Item #: 883354
In Stock -
$104.27 each
Availability
Location Available Qty
SCHNEIDER ELECTRIC
Circuit breaker accessory, PowerPact B, terminal nut kit, for busbar, 3 pole, qty 3
MFR: Schneider Electric
MFR #: LV426963
Item #: 632624
In Stock -
$141.21 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.