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
Eaton
FAZ-C6/3-NA Miniature Circuit Breaker, 6 Amp, 3 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C6/3-NA
Item #: 165710
Available to Order
$388.03 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 5A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F22105
Item #: 788752
In Stock -
$104.27 each
Availability
Location Available Qty
Eaton
Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch quad circuit breaker,(2) 20 A, (2) 40 A,10 kAIC,Four-pole,120/240V,BRD,Independent,#14-4 AWG Cu/Al,BRD,Type BR Loadcenters
MFR: Eaton
MFR #: BRD220240
UPC: 786676007221
Item #: 523752
Available to Order
$272.24 each
Availability
Location Available Qty
Eaton
BRP115GF Miniature Circuit Breaker, 15 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: BRP115GF
UPC: 786689031152
Item #: 843606
In Stock -
$340.33 each
Availability
Location Available Qty
Eaton
FAZ-C2/2-NA Miniature Circuit Breaker, 2 Amp, 2 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C2/2-NA
Item #: 64993
Available to Order
$285.67 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, F-frame, FD, Complete breaker, Fixed thermal, Fixed magnetic trip type, Three-pole, 50 A, 600 Vac, 250 Vdc, Load side, 50/60 Hz
MFR: Eaton
MFR #: FD3050
UPC: 786679305690
Item #: 186612
Available to Order
$2166.95 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 10A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43110
Item #: 711378
In Stock -
$110.48 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 20A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43320
Item #: 671194
In Stock -
$345.01 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 80A, 3 pole, 600Y/347VAC, 14kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: BDA36080
Item #: 790637
In Stock -
$1262.44 each
Availability
Location Available Qty
Eaton
BAB2045 Miniature Circuit Breaker, 45 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: BAB2045
UPC: 786679302446
Item #: 44973
In Stock -
$251.26 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 6A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23106
Item #: 714214
Available to Order
$104.27 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 4A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23204
Item #: 821442
Available to Order
$225.05 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 4A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F22104
Item #: 700781
In Stock -
$104.27 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 16A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F22116
Item #: 751795
Available to Order
$104.27 each
Availability
Location Available Qty
Eaton
FAZ-D15/3-NA Miniature Circuit Breaker, 15 Amp, 3 Pole, 125/277V
MFR: Eaton
MFR #: FAZ-D15/3-NA
Item #: 100912
In Stock -
$422.47 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,30 A,15 kAIC,Three-pole,5-10X /n,50-60 Hz,Standard terminals,C Curve
MFR: Eaton
MFR #: FAZ-C30/3
Item #: 445380
Available to Order
$337.21 each
Availability
Location Available Qty
Eaton
Eaton FAZ feed terminal,Miniature circuit breaker accessory - feed terminal,Used with Miniature Circuit Breakers,Single-pole,Feed-in terminal
MFR: Eaton
MFR #: Z-EK/35/UL
Item #: 176269
In Stock -
$63.27 each
Availability
Location Available Qty
Eaton
FAZ-D20/3-NA Miniature Circuit Breaker, 20 Amp, 3 Pole, 125/277V
MFR: Eaton
MFR #: FAZ-D20/3-NA
Item #: 96452
Available to Order
$422.47 each
Availability
Location Available Qty
Eaton
FAZ-C4/3-NA Miniature Circuit Breaker, 4 Amp, 3 Pole, 277/480V
MFR: Eaton
MFR #: FAZ-C4/3-NA
Item #: 216991
Available to Order
$417.80 each
Availability
Location Available Qty
Eaton
QCGFEP1020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V
MFR: Eaton
MFR #: QCGFEP1020
UPC: 786679146552
Item #: 35166
Available to Order
$671.16 each
Availability
Location Available Qty
Eaton
BAB1050 Miniature Circuit Breaker, 50 Amp, 1 Pole, 120/240V
MFR: Eaton
MFR #: BAB1050
UPC: 786679301500
Item #: 173807
Available to Order
$84.15 each
Availability
Location Available Qty
Eaton
QC2020 Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V
MFR: Eaton
MFR #: QC2020
UPC: 786679309377
Item #: 69231
Available to Order
$195.51 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 40 A,10 kAIC,Four-pole,120/240V,BQ,Independent,#14-4 AWG Cu/Al,Q28,BQ,Type BR Loadcenters
MFR: Eaton
MFR #: BQ215240
UPC: 786676004411
Item #: 506734
Available to Order
$230.61 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, F-frame molded case circuit breaker, 200 A, Two - pole, Fixed thermal magnetic trip, ED breaker
MFR: Eaton
MFR #: ED2200
UPC: 786679456224
Item #: 147883
In Stock -
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Eaton
Eaton molded case circuit breaker accessory DIN rail adapter, DIN Rail adapter, Three-pole, four-pole, E-Frame, Frame J-K, Series G
MFR: Eaton
MFR #: EF34DIN
UPC: 782113683553
Item #: 176500
In Stock -
$38.05 each
Availability
Location Available Qty
Eaton
Eaton Series C complete molded case circuit breaker, F-frame, FD, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 100A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Line and load, 50/60 Hz
MFR: Eaton
MFR #: FD3100L
UPC: 786679305775
Item #: 190901
Available to Order
$2444.96 each
Availability
Location Available Qty
Eaton
Eaton BAB thermal magnetic circuit breaker,Classic replacement circuit breaker,15 A,10 kAIC at 120/240 V,Single-pole,120/240 V,#14-8 AWG Cu/Al,BQL
MFR: Eaton
MFR #: BABF1020
UPC: 786685405063
Item #: 118561
Available to Order
$245.68 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 1P, 4A, D curve, 14kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43104
Item #: 718387
In Stock -
$121.15 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 2P, 20A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42220
Item #: 748585
In Stock -
$238.40 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 70A, 3 pole, 600Y/347VAC, 14kA, lugs, thermal magnetic, 80%
MFR: Schneider Electric
MFR #: BDL36070
Item #: 593898
In Stock -
$1185.92 each
Availability
Location Available Qty
Schneider Electric
Circuit breaker, PowerPacT B, 30A, 3 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, ABC
MFR: Schneider Electric
MFR #: BDA34030Y
Item #: 756776
Available to Order
$919.25 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 3P, 16A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F22316
Item #: 800507
Available to Order
$325.19 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 4A, D curve, 10kA (UL1077), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F23104
Item #: 773450
Available to Order
$104.27 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 6A, D curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F43306
Item #: 718400
In Stock -
$345.01 each
Availability
Location Available Qty
Eaton
Eaton FAZ supplementary protector,UL 1077 Industrial miniature circuit breaker-supplementary protector,Single package,High levels of inrush current are expected,0.5A,15 kAIC,Single-pole,277 V,10-20X/n,Q38,50-60 Hz,Standard terminals,D Curve
MFR: Eaton
MFR #: FAZ-D0.5/1-SP
Item #: 32082
Available to Order
$128.09 each
Availability
Location Available Qty
Eaton
FAZ-D2/2-NA Miniature Circuit Breaker, 2 Amp, 2 Pole, 125/277V
MFR: Eaton
MFR #: FAZ-D2/2-NA
Item #: 59982
In Stock -
$314.14 each
Availability
Location Available Qty
Schneider Electric
Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 15A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)
MFR: Schneider Electric
MFR #: M9F42315
Item #: 722931
In Stock -
$345.01 each
Availability
Location Available Qty
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
In Stock -
$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
Eaton
Eaton Bolt-on dual function AF/GF 1P 20A circuit breaker
MFR: Eaton
MFR #: QB1020AFGF
UPC: 786670009016
Item #: 771567
Available to Order
$655.73 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
Eaton
FAZ-D6/2-NA Miniature Circuit Breaker, 6 Amp, 2 Pole, 125/277V
MFR: Eaton
MFR #: FAZ-D6/2-NA
Item #: 60642
Available to Order
$289.45 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
Eaton
Eaton breaker, Auxiliary contact module,FAZ-NA or FAZ-RT breakers,1NO-1NC
MFR: Eaton
MFR #: Z-IHK-NA
Item #: 106146
Available to Order
$163.24 each
Availability
Location Available Qty
Eaton
FAZ-D40/2-NA Miniature Circuit Breaker, 40 Amp, 2 Pole, 125/277V
MFR: Eaton
MFR #: FAZ-D40/2-NA
Item #: 60634
Available to Order
$332.18 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.