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
  • Schneider Electric
  • Siemens
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 8A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43208
Item #: 837879
In Stock -
$238.40 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 1P, 8A, C curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52108
Item #: 988316
Available to Order
$118.23 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 10A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F53210
Item #: 985206
Available to Order
$252.95 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 1A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43301
Item #: 718392
In Stock -
$375.06 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 5A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F22205
Item #: 800488
Available to Order
$225.05 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 5A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23105
Item #: 910023
Available to Order
$104.27 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 13A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F22113
Item #: 797461
Available to Order
$104.27 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 10A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F21310
Item #: 977058
Available to Order
$325.19 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 25A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43325
Item #: 718393
In Stock -
$345.01 each
Availability
Location Available Qty
Eaton
FAZ-D16/3-NA Miniature Circuit Breaker, 16 Amp, 3 Pole, 125/277V
MFR: Eaton
MFR #: FAZ-D16/3-NA
Item #: 103245
Available to Order
$422.47 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 63A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42263
Item #: 919680
Available to Order
$249.07 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 10A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F21110
Item #: 821439
In Stock -
$104.27 each
Availability
Location Available Qty
Eaton
167113 Miniature Circuit Breaker, 25 Amp, 2 Pole, 240V
MFR: Eaton
MFR #: 167113
Item #: 276680
Available to Order
$698.38 each
Availability
Location Available Qty
Eaton
FAZ-D6/1-SP Miniature Circuit Breaker, 6 Amp, 1 Pole, 277V
MFR: Eaton
MFR #: FAZ-D6/1-SP
Item #: 143483
Available to Order
$107.22 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BPR, 2P, 6A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F52206
Item #: 941888
In Stock -
$252.95 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 30A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43230
Item #: 751204
Available to Order
$249.07 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 40 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 #: BQ240230
UPC: 786676004633
Item #: 344852
Available to Order
$241.65 each
Availability
Location Available Qty
Eaton
FAZ-C4/2 Miniature Circuit Breaker, 4 Amp, 2 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C4/2
Item #: 238996
Available to Order
$250.38 each
Availability
Location Available Qty
Eaton
Eaton FAZ supplementary protector,UL 1077 Industrial miniature circuit breaker - supplementary protector,Medium levels of inrush current are expected,5 A,15 kAIC,Three-pole,5-10X /n,50-60 Hz,Standard terminals,C Curve
MFR: Eaton
MFR #: FAZ-C5/3
UPC: 786689005474
Item #: 388491
Available to Order
$356.38 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker-supplementary protector,Single package,Medium levels of inrush current are expected,2 A,10 kAIC,Single-pole,125 Vdc per pole,5-10X/n,Q38,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C2/1-NA-DC-SP
Item #: 350184
Available to Order
$172.88 each
Availability
Location Available Qty
Eaton
FAZ-D20/3 Miniature Circuit Breaker, 20 Amp, 3 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-D20/3
Item #: 151966
Available to Order
$337.21 each
Availability
Location Available Qty
Eaton
FAZ-C1/3-NA Miniature Circuit Breaker, 1 Amp, 3 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C1/3-NA
Item #: 251584
Available to Order
$417.80 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Medium levels of inrush current are expected,30 A,10 kAIC,Two-pole,125 Vdc per pole,5-10X /n,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C30/2-NA-DC
Item #: 7904
Available to Order
$364.43 each
Availability
Location Available Qty
Eaton
FAZ-C13/2-NA Miniature Circuit Breaker, 13 Amp, 2 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C13/2-NA
Item #: 216924
Available to Order
$264.78 each
Availability
Location Available Qty
Eaton
FAZ-D1/2-NA Miniature Circuit Breaker, 1 Amp, 2 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-D1/2-NA
Item #: 16823
Available to Order
$314.14 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60H-DC, 1P, 15A, C curve, 5kA (UL 1077), 6kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: MGN61510
Item #: 330343
Available to Order
$187.87 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 25A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42225
Item #: 787893
In Stock -
$238.40 each
Availability
Location Available Qty
Eaton
Eaton FAZ bus bar,UL 489 Miniature circuit breaker accessory - Terminal type phase bus bar,80 A,Single-pole,10/200 package,6 terminals,Single-phase
MFR: Eaton
MFR #: Z-SV/UL-16/1P-1TE/6
Item #: 521954
Available to Order
$60.02 each
Availability
Location Available Qty
Eaton
CHF150 Miniature Circuit Breaker, 50 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: CHF150
UPC: 786685532141
Item #: 400479
Available to Order
$46.29 each
Availability
Location Available Qty
Eaton
Eaton FAZ supplementary protector,UL 1077 Industrial miniature circuit breaker - supplementary protector,Medium levels of inrush current are expected,7 A,15 kAIC,Three-pole,5-10X /n,50-60 Hz,Standard terminals,C Curve
MFR: Eaton
MFR #: FAZ-C7/3
Item #: 496023
Available to Order
$337.21 each
Availability
Location Available Qty
Eaton
FAZ-C30/3-NA Miniature Circuit Breaker, 30 Amp, 3 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C30/3-NA
Item #: 80272
In Stock -
$417.80 each
Availability
Location Available Qty
Eaton
FAZ-C50/3 Miniature Circuit Breaker, 50 Amp, 3 Pole, 277V
MFR: Eaton
MFR #: FAZ-C50/3
Item #: 98144
Available to Order
$390.21 each
Availability
Location Available Qty
Eaton
FAZ-C1/2-NA Miniature Circuit Breaker, 1 Amp, 2 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C1/2-NA
Item #: 107231
Available to Order
$285.67 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Medium levels of inrush current are expected,3 A,10 kAIC,Two-pole,125 Vdc per pole,5-10X /n,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C3/2-NA-DC
Item #: 156332
Available to Order
$383.42 each
Availability
Location Available Qty
Eaton
FAZ-D16/1-NA-SP Miniature Circuit Breaker, 16 Amp, 1 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-D16/1-NA-SP
Item #: 215957
Available to Order
$142.76 each
Availability
Location Available Qty
Eaton
FAZ-D8/1-NA-SP Miniature Circuit Breaker, 8 Amp, 1 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-D8/1-NA-SP
Item #: 186069
Available to Order
$142.76 each
Availability
Location Available Qty
Eaton
Eaton FAZ bus bar,Miniature circuit breaker accessory - bus bar,80 A,Single-pole,57 terminals
MFR: Eaton
MFR #: BB-UL-18/1P-1M/57
Item #: 77347
Available to Order
$194.64 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 1A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43201
Item #: 718388
Available to Order
$260.69 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplementary protector,Medium levels of inrush current are expected,2 A,10 kAIC,Two-pole,125 Vdc per pole,5-10X /n,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C2/2-NA-DC
Item #: 89459
Available to Order
$383.42 each
Availability
Location Available Qty
Eaton
FAZ-D20/1-SP Miniature Circuit Breaker, 20 Amp, 1 Pole, 277V
MFR: Eaton
MFR #: FAZ-D20/1-SP
Item #: 28933
Available to Order
$107.22 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker-supplementary protector,Single package,Medium levels of inrush current are expected,15A,10 kAIC,Single-pole,125 Vdc per pole,5-10X/n,Q38,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C15/1-NA-DC-SP
Item #: 130059
Available to Order
$173.84 each
Availability
Location Available Qty
Eaton
FAZ-B5/1-SP Miniature Circuit Breaker, 5 Amp, 1 Pole, 240V
MFR: Eaton
MFR #: FAZ-B5/1-SP
Item #: 39590
Available to Order
$128.09 each
Availability
Location Available Qty
Eaton
FAZ-C7/2-NA Miniature Circuit Breaker, 7 Amp, 2 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C7/2-NA
Item #: 463100
Available to Order
$264.78 each
Availability
Location Available Qty
Eaton
FAZ-C20/3 Miniature Circuit Breaker, 20 Amp, 3 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C20/3
Item #: 114255
Available to Order
$337.21 each
Availability
Location Available Qty
Eaton
Eaton FAZ bus bar connector,Miniature circuit breaker accessory - feed terminal,Used with Miniature Circuit Breakers,Single-pole,Feed-in terminal
MFR: Eaton
MFR #: Z-EB/50/UL
Item #: 196775
Available to Order
$92.27 each
Availability
Location Available Qty
Eaton
Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker-supplementary protector,Single package,Medium levels of inrush current are expected,5 A,10 kAIC,Single-pole,125 Vdc per pole,5-10X/n,Q38,50-60 Hz,Screw terminals,C Curve
MFR: Eaton
MFR #: FAZ-C5/1-NA-DC-SP
Item #: 366445
Available to Order
$186.48 each
Availability
Location Available Qty
Eaton
FAZ-B2/1-SP Miniature Circuit Breaker, 2 Amp, 1 Pole, 240V
MFR: Eaton
MFR #: FAZ-B2/1-SP
Item #: 103972
Available to Order
$128.09 each
Availability
Location Available Qty
Eaton
FAZ-C15/3 Miniature Circuit Breaker, 15 Amp, 3 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C15/3
Item #: 7300
Available to Order
$337.21 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.