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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Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 4P, 16A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23416
Item #: 1292253
Available to Order
$429.44 each
Availability
Location Available Qty
Schneider Electric
TeSys GB2 thermal magnetic circuit protector, 1 P + N, 20 A, Id = 270 A
MFR: Schneider Electric
MFR #: GB2CD22
Item #: 361591
Available to Order
$54.39 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT H, 100A, 3 pole, 600VAC, 18kA, I-Line, Micrologic 6.2E, 80%, ABC
MFR: Schneider Electric
MFR #: HGA36100U54X
Item #: 239458
Available to Order
$3508.04 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT H, 150A, 3 pole, 600VAC, 18kA, I-Line, Micrologic 6.2E, 80%, ABC
MFR: Schneider Electric
MFR #: HGA36150U54X
Item #: 258430
Available to Order
$5295.54 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 8A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52208
Item #: 1316100
Available to Order
$252.95 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 32A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23132
Item #: 1070119
Available to Order
$114.59 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 25A, D curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9U31225
Item #: 1292578
Available to Order
$404.66 each
Availability
Location Available Qty
Schneider Electric
Shunt trip release MX, ComPacT NSX, 24VDC, screwless spring terminal connections
MFR: Schneider Electric
MFR #: LV429390
Item #: 631642
Available to Order
$894.56 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 3P, 4A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F53304
Item #: 1273823
Available to Order
$397.34 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60N, 3P, 16A, C curve, 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F11316
Item #: 1146595
Available to Order
$306.74 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 1P, 35A, C curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52135
Item #: 1306691
Available to Order
$183.16 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 40A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52240
Item #: 1428252
Available to Order
$396.87 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 3P, 8A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F53308
Item #: 1392289
In Stock -
$549.50 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker accessory, PowerPacT H/J/L, Micrologic, I-Line wire harness, undervoldate trip
MFR: Schneider Electric
MFR #: S434503
Item #: 1087090
Available to Order
$510.20 each
Availability
Location Available Qty
Schneider Electric
Multi9 - undervoltage release - MN - 120 V AC - 24 V DC
MFR: Schneider Electric
MFR #: M9A27107
Item #: 1292003
Available to Order
$207.50 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 3P, 2A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52302
Item #: 1339519
Available to Order
$397.34 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 20A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52220
Item #: 1118684
Available to Order
$252.95 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 3P, 40A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52340
Item #: 1336542
Available to Order
$382.82 each
Availability
Location Available Qty
Schneider Electric
Acti9 - comb busbar - 1L - 18 mm pitch - 24 modules - 100A
MFR: Schneider Electric
MFR #: A9XPH124
Item #: 270969
Available to Order
$56.53 each
Availability
Location Available Qty
Schneider Electric
MasterPacT MTZ Remote Racking Device for MTZ 2,3
MFR: Schneider Electric
MFR #: LV839292SP
Item #: 1131327
Available to Order
$26472.79 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 50A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52250
Item #: 1324071
Available to Order
$396.87 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 1P, 1A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F53101
Item #: 1335190
Available to Order
$190.44 each
Availability
Location Available Qty
Schneider Electric
Service interface kit, Pact series circuit breakers
MFR: Schneider Electric
MFR #: LV485500
Item #: 1403507
In Stock -
$18469.39 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60H, 2P, 6A, C curve, 15kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F14206
Item #: 838432
Available to Order
$275.04 each
Availability
Location Available Qty
Schneider Electric
PowerLogic series mouting adapter for PowerMeter + Remote Display back to back
MFR: Schneider Electric
MFR #: METSEPMAK
Item #: 1455057
Available to Order
$875.95 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 63A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F22163
Item #: 945629
Available to Order
$126.97 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 3P, 2A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F53302
Item #: 1325762
Available to Order
$397.34 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60N, 1P, 16A, C curve, 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F11116
Item #: 483409
Available to Order
$98.15 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker accessory, PowerPacT H, Breaker Status Control Module, BSCM
MFR: Schneider Electric
MFR #: S434205
Item #: 11996
Available to Order
$888.33 each
Availability
Location Available Qty
Schneider Electric
Mounting Bracket Kit for MTZ 2,3 Remote Racking Device
MFR: Schneider Electric
MFR #: LV839294SP
Item #: 1125969
Available to Order
$264.73 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60H-DC, 2P, 1A, C curve, 5kA (UL1077), 6kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9U21201
Item #: 1292539
Available to Order
$404.66 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 1P, 10A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F53110
Item #: 1310006
In Stock -
$118.23 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 4P, 25A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23425
Item #: 1292254
Available to Order
$644.17 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60H, 2P, 20A, C curve, 15kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F14220
Item #: 741898
Available to Order
$412.56 each
Availability
Location Available Qty
Schneider Electric
Undervoltage release MN, ComPacT NSX, rated voltage 110/130V AC 50/60Hz, screwless spring terminal connections
MFR: Schneider Electric
MFR #: LV429406
Item #: 1367932
Available to Order
$894.56 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT H, 60A, 3 pole, 600VAC, 18kA, I-Line, Micrologic 6.2E, 80%, ABC
MFR: Schneider Electric
MFR #: HGA36060U54X
Item #: 258345
Available to Order
$3311.62 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 50A, B curve, 5kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F21350
Item #: 1132722
Available to Order
$348.93 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker accessory, PowerPact B, terminal nut kit, for busbar, 2 pole, qty 2
MFR: Schneider Electric
MFR #: LV426962
Item #: 1293109
Available to Order
$162.94 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60H-DC, 1P, 16A, C curve, 5kA (UL 1077), 6kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9U21116
Item #: 1292531
Available to Order
$187.87 each
Availability
Location Available Qty
Schneider Electric
Side rotary handle, ComPact NSXm, black handle, shaft length 45-480mm, IP54
MFR: Schneider Electric
MFR #: LV426935
Item #: 677827
Available to Order
$293.00 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 4P, 2A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F22402
Item #: 1292088
Available to Order
$429.44 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 40A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F21140
Item #: 1292007
Available to Order
$114.59 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 20A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F53220
Item #: 1452338
Available to Order
$252.95 each
Availability
Location Available Qty
Schneider Electric
Undervoltage release MN, ComPacT NSX, 220/240VAC 50/60Hz, 208/277VAC 60Hz, screwless spring terminal connections
MFR: Schneider Electric
MFR #: LV429407
Item #: 1250115
Available to Order
$1341.84 each
Availability
Location Available Qty
Schneider Electric
Multi9 - touth covers for M9XC comb busbar - set of 5
MFR: Schneider Electric
MFR #: M9XCTC15
Item #: 1282473
Available to Order
$77.05 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 2A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F53202
Item #: 1317348
Available to Order
$273.29 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60H, 1P, 6A, C curve, 15kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F14106
Item #: 1134258
Available to Order
$127.82 each
Availability
Location Available Qty
Schneider Electric
Ethernet switchboard display FDM 121, 1 connected device, screen 96mm x 96mm, IP54 on front face
MFR: Schneider Electric
MFR #: TRV00121
Item #: 1021973
Available to Order
$1540.62 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.