U.S. Ground
Parcel Shipments
See Shipping Policy

Eaton Circuit Breakers

Eaton offers a range of circuit breakers that fulfill various roles, such as molded case circuit breakers (MCCBs), miniature circuit breakers (MCBs), and industrial-grade air-insulated circuit breakers (ACBs). The Eaton Series G and Series C are well-regarded for their high performance.

Both commercial and industrial environments benefit from MCCBs most certainly because they offer "just what the name suggests": high-intermittent capacity in a compact frame. They work by interrupting electrical current when conditions dictate that something's gone wrong with the power system—a failed motor, overheating wire, etc., making them good company for engineers to keep.

Residential and light commercial use is the domain of MCBs. That's where Eaton's FAZ series comes in. These MCBs are far lighter than older PCBs and can be installed on DIN rails, which make them easy to work with by comparison.

Subcategories

Products

Sort By:
Eaton PN1-160 - Series NZM Electronic molded case circuit breaker, Switch-disconnector 3p, 160A
Eaton PN1-160 - Series NZM Electronic molded case circuit breaker, Switch-disconnector 3p, 160A
$582.39 $1901.27
Eaton PN1-160 - Series NZM Electronic molded case circuit breaker, Switch-disconnector 3p, 160A
Eaton PDG4XROPXMCI - PDC molded case circuit breaker
Eaton PDG4XROPXMCI - PDC molded case circuit breaker
$172.89 $213.90
Eaton PDG4XROPXMCI - PDC molded case circuit breaker
Eaton PDG4XROPXMCIS - PDC molded case circuit breaker
Eaton PDG4XROPXMCIS - PDC molded case circuit breaker
$167.31 $206.99
Eaton PDG4XROPXMCIS - PDC molded case circuit breaker
Eaton AZ-C32 - IEC Only miniature circuit breaker, 32 Amp, Single Pole, 240 VAC
Eaton AZ-C32 - IEC Only miniature circuit breaker, 32 Amp, Single Pole, 240 VAC
$667.01 $706.84
Eaton AZ-C32 - BAB thermal magnetic circuit breaker,Quicklag industrial thermal-magnetic circuit breaker,10 kAIC,Single-pole,120/240 V,Non-Interchangeable,Q7,BAB
Eaton AZ-3-C40 - Circuit Breaker, 40 Amp, Three Pole
Eaton AZ-3-C40 - Circuit Breaker, 40 Amp, Three Pole
$1285.89 $1362.68
Eaton AZ-3-C40 - Circuit Breaker, 40A, Three-pole, 25 kAIC
Eaton AZ-2-C80 - High-capacity IEC only miniature circuit breaker, 80 Amp, Two Pole, 400 VAC
Eaton AZ-2-C80 - High-capacity IEC only miniature circuit breaker, 80 Amp, Two Pole, 400 VAC
$2415.38 $2559.62
Eaton AZ-2-C80 - AZ Miniature Circuit Breaker, High-capacity IEC only, 80A, Two-pole protected, 230/400V, C curve, Top-hat rail mounting, IP20, IP40 protection, Lift terminals
Eaton AZ-3-D100 - High-capacity IEC only miniature circuit breaker, 100 Amp, Three Pole, 400 VAC
Eaton AZ-3-D100 - High-capacity IEC only miniature circuit breaker, 100 Amp, Three Pole, 400 VAC
$6327.57 $6695.84
Eaton AZ-3-D100 - AZ Miniature Circuit Breaker, High-capacity IEC only, 100A, Three-pole protected, 230/400V, D curve, Top-hat rail mounting, IP20, IP40 protection, Lift terminals
Eaton 72C2646G01 - VCP-W TOC Switch, 125 VAC
Eaton 72C2646G01 - VCP-W TOC Switch, 125 VAC
$3121.12 $3969.00
Eaton 72C2646G01 - Bypass power module, 125 Vdc, forced cooling
Eaton N4-4-800-S1-DC - Series NZM Molded Case Circuit Breaker Disconnect Switch, 800 Amp, Four Pole
Eaton N4-4-800-S1-DC - Series NZM Molded Case Circuit Breaker Disconnect Switch, 800 Amp, Four Pole
$18587.11 $35659.74
Eaton N4-4-800-S1-DC - Series NZM molded case circuit breaker disconnect switch, IEC ONLY!! DISCONNECT SWITCH, 800A, 4 POLE SCR TRML
Eaton NZMN2-4-A250/160 - Series NZM Complete Molded Case Circuit Breaker, 250 Amp, Four Pole, 690 VAC, 750 VDC
Eaton NZMN2-4-A250/160 - Series NZM Complete Molded Case Circuit Breaker, 250 Amp, Four Pole, 690 VAC, 750 VDC
$2766.99 $10839.86
Eaton NZMN2-4-A250/160 - Series NZM complete molded case circuit breaker, NZM2-frame, NZMN2, Thermal-magnetic trip type, Four-pole, 250A, 690 Vac, 750 Vdc, 50 kAIC, Distribution circuit protection, Rocker lever, motor drive
Eaton NGK3800KSW - Series G Molded Case Switch, 800 Amp, Three Pole, 480 VAC
Eaton NGK3800KSW - Series G Molded Case Switch, 800 Amp, Three Pole, 480 VAC
$17820.55 $22661.65
Eaton NGK3800KSW - Series G molded case switch, NG-frame, NG, Molded case switch, Three-pole, 800A, 480 Vac, Without terminals
Eaton NGK3080KSM - Series G Molded Case Switch, 80 Amp, Three Pole, 480 VAC, 125/250 VDC
Eaton NGK3080KSM - Series G Molded Case Switch, 80 Amp, Three Pole, 480 VAC, 125/250 VDC
$17820.55 $22661.65
Eaton NGK3080KSM - Series G molded case switch, NG-frame, NG, Molded case switch, Three-pole, 80A, 480 Vac, 125/250 Vdc, Stainless steel, Line and load, Metric, 50/60 Hz