Circuit Breakers

Circuit breakers are an essential component of any electrical system, protecting against power surges, short circuits, and other electrical hazards. They are also designed to trip when the electrical current exceeds a certain level, preventing damage to the electrical system. The breaker should be able to handle the amount of electrical current that flows through your system, so it's important to choose a breaker that is appropriately sized. A breaker that is too small won't be able to protect your electrical system, while a breaker that is too large will be more expensive and difficult to install.

  • BR3030 | Eaton BR Duplex Breaker 2-30A/1 Pole 120/240V 10K Non-CTL

    BR3030

    $145.59
    $237.01
    BR Duplex Breaker 2-30A/1 Pole 120/240V 10K Non-CTL
  • BR3040L200RIS | Eaton BR 1", 30/40 Circuit, 200 Amp, Single Phase, Main Lug,

    BR3040L200RIS

    $1,235.91
    $2,443.08
    BR 1", 30/40 Circuit, 200 Amp, Single Phase, Main Lug,
  • BR3050 | Eaton BR Duplex Breaker 50A - 120/240V 10K Non-CTL

    BR3050

    $170.56
    $277.64
    BR Duplex Breaker 50A - 120/240V 10K Non-CTL
  • BR310 | Eaton Type BR Breaker 10A/3 Pole 240V 10K

    BR310

    $391.79
    $637.78
    Type BR Breaker 10A/3 Pole 240V 10K
  • BR3100 | Eaton Type BR Breaker 100A/3 Pole 240V 10K

    BR3100

    $691.94
    $1,126.42
    Type BR Breaker 100A/3 Pole 240V 10K
  • BR3100B | Eaton Type BR Breaker 100A, 3 Pole 120/240V 10k

    BR3100B

    $622.43
    $1,013.25
    Type BR Breaker 100A, 3 Pole 120/240V 10k
  • BR3100ST | Eaton TYPE BR 3P 100 WITH ADD ON SHUNT TRIP POLE

    BR3100ST

    $921.53
    $1,500.17
    TYPE BR 3P 100 WITH ADD ON SHUNT TRIP POLE
  • BR315 | Eaton Type BR Breaker 15A/3 Pole 240V 10K

    BR315

    $391.79
    $637.78
    Type BR Breaker 15A/3 Pole 240V 10K
  • BR315ST | Eaton TYPE BR 3P 15A WITH ADD ON SHUNT TRIP POLE

    BR315ST

    $760.40
    $1,237.85
    TYPE BR 3P 15A WITH ADD ON SHUNT TRIP POLE
  • BR320 | Eaton Type BR Breaker 20A/3 Pole 240V 10K

    BR320

    $391.79
    $637.78
    Type BR Breaker 20A/3 Pole 240V 10K
  • BR320ST | Eaton TYPE BR 3P 20A WITH ADD ON SHUNT TRIP POLE

    BR320ST

    $760.40
    $1,237.85
    TYPE BR 3P 20A WITH ADD ON SHUNT TRIP POLE
  • BR325 | Eaton BR 3P 25A 10KAIC BKR

    BR325

    $391.79
    $637.78
    BR 3P 25A 10KAIC BKR
  • BR330 | Eaton Type BR Breaker 30A/3 Pole 240V 10K

    BR330

    $391.79
    $637.78
    Type BR Breaker 30A/3 Pole 240V 10K
  • BR330ST | Eaton TYPE BR 3P 30A WITH ADD ON SHUNT TRIP POLE

    BR330ST

    $760.40
    $1,237.85
    TYPE BR 3P 30A WITH ADD ON SHUNT TRIP POLE
  • BR335 | Eaton BR 3P 35A 10KAIC BKR

    BR335

    $391.79
    $637.78
    BR 3P 35A 10KAIC BKR
  • BR340ST | Eaton TYPE BR 3P 40A WITH ADD ON SHUNT TRIP POLE

    BR340ST

    $760.40
    $1,237.85
    TYPE BR 3P 40A WITH ADD ON SHUNT TRIP POLE
  • BR345 | Eaton BR 3P 45A 10KAIC BKR

    BR345

    $391.79
    $637.78
    BR 3P 45A 10KAIC BKR
  • BR350 | Eaton Type BR Breaker 50A/3 Pole 240V 10K

    BR350

    $391.79
    $637.78
    Type BR Breaker 50A/3 Pole 240V 10K
  • BR350B | Eaton Type BR Breaker 50A/3 Pole 120/240V 10K

    BR350B

    $498.14
    $810.93
    Type BR Breaker 50A/3 Pole 120/240V 10K
  • BR350ST | Eaton TYPE BR 3P 50A WITH ADD ON SHUNT TRIP POLE

    BR350ST

    $760.40
    $1,237.85
    TYPE BR 3P 50A WITH ADD ON SHUNT TRIP POLE
  • BR355 | Eaton Type BR Breaker 55A/3 Pole 240V 10K

    BR355

    $479.19
    $780.08
    Type BR Breaker 55A/3 Pole 240V 10K
  • BR360NA | Eaton Type BR Breaker 60A/3 Pole 240V 10-Non Auto Switch

    BR360NA

    $358.09
    $582.92
    Type BR Breaker 60A/3 Pole 240V 10-Non Auto Switch
  • BR360ST | Eaton TYPE BR 3P 60A WITH ADD ON SHUNT TRIP POLE

    BR360ST

    $876.29
    $1,426.52
    TYPE BR 3P 60A WITH ADD ON SHUNT TRIP POLE
  • BR370 | Eaton Type BR Breaker 70A/3 Pole 240V 10K

    BR370

    $691.94
    $1,126.42
    Type BR Breaker 70A/3 Pole 240V 10K
  • BR370B | Eaton Type BR Breaker 70A/3 Pole 120/240V 10K

    BR370B

    $607.69
    $989.25
    Type BR Breaker 70A/3 Pole 120/240V 10K
  • BR370ST | Eaton TYPE BR 3P 70A WITH ADD ON SHUNT TRIP POLE

    BR370ST

    $1,037.37
    $1,688.75
    TYPE BR 3P 70A WITH ADD ON SHUNT TRIP POLE
  • BR380 | Eaton Type BR Breaker 80A/3 Pole 240V 10K

    BR380

    $691.94
    $1,126.42
    Type BR Breaker 80A/3 Pole 240V 10K
  • BR380B | Eaton Type BR Breaker 80A/3 Pole 120/240V 10K

    BR380B

    $720.39
    $1,172.71
    Type BR Breaker 80A/3 Pole 120/240V 10K
  • BR390 | Eaton Type BR Breaker 90A/3 Pole 240V 10K

    BR390

    $691.94
    $1,126.42
    Type BR Breaker 90A/3 Pole 240V 10K
  • BR390B | Eaton Type BR Breaker 90A/3 Pole 120/240V 10K

    BR390B

    $705.63
    $1,148.69
    Type BR Breaker 90A/3 Pole 120/240V 10K
  • BR390ST | Eaton TYPE BR 3P 90A WITH ADD ON SHUNT TRIP POLE

    BR390ST

    $921.53
    $1,500.17
    TYPE BR 3P 90A WITH ADD ON SHUNT TRIP POLE
  • BR3HT | Eaton BR Handle tie for (3) single pole breakers

    BR3HT

    $32.13
    $52.30
    BR Handle tie for (3) single pole breakers
  • BR3RDF1 | Eaton REPLACEMENT INNER COVER FOR BR1020B100RF/BR1224B100R

    BR3RDF1

    $413.21
    $507.46
    REPLACEMENT INNER COVER FOR BR1020B100RF/BR1224B100R
  • BR3RDF11 | Eaton REPLACEMENT INNER COVER FOR BR2030B150R/BR2040B150R

    BR3RDF11

    $514.13
    $631.39
    REPLACEMENT INNER COVER FOR BR2030B150R/BR2040B150R
  • BR3RDF11M | Eaton DEADFRONT WITH INTERLOCK FOR BR2040B200R

    BR3RDF11M

    $836.40
    $1,361.58
    DEADFRONT WITH INTERLOCK FOR BR2040B200R
  • BR3RDF12 | Eaton REPLACEMENT INNER COVER FOR BR3030B150R/BR3040B200R

    BR3RDF12

    $514.13
    $631.39
    REPLACEMENT INNER COVER FOR BR3030B150R/BR3040B200R
  • BR3RDF12M | Eaton DEADFRONT WITH INTERLOCK FOR BR3040B200R

    BR3RDF12M

    $836.40
    $1,361.58
    DEADFRONT WITH INTERLOCK FOR BR3040B200R
  • BR3RDF13 | Eaton REPLACEMENT INNER COVER FOR BR4040B200R/BR4040N200R

    BR3RDF13

    $514.13
    $631.39
    REPLACEMENT INNER COVER FOR BR4040B200R/BR4040N200R
  • BR3RDF13M | Eaton DEADFRONT WITH INTERLOCK FOR BR4040B200R

    BR3RDF13M

    $1,000.59
    $1,628.85
    DEADFRONT WITH INTERLOCK FOR BR4040B200R
  • BR3RDF14 | Eaton REPLACEMENT INNER COVER FOR BR48B200RF/BR48B200RFP

    BR3RDF14

    $514.13
    $631.39
    REPLACEMENT INNER COVER FOR BR48B200RF/BR48B200RFP
  • BR3RDF15M | Eaton BR MECH INTERLOCK (CHECK LITERATURE TO ENSURE COMPATIBILITY)

    BR3RDF15M

    $295.06
    $480.32
    BR MECH INTERLOCK (CHECK LITERATURE TO ENSURE COMPATIBILITY)
  • BR3RDF16 | Eaton REPLACEMENT INNER COVER FOR 3BR2442L150R

    BR3RDF16

    $498.37
    $612.04
    REPLACEMENT INNER COVER FOR 3BR2442L150R
  • BR3RDF17 | Eaton REPLACEMENT INNER COVER FOR 3BR3042B150R/3BR3042B200R

    BR3RDF17

    $514.13
    $631.39
    REPLACEMENT INNER COVER FOR 3BR3042B150R/3BR3042B200R
  • BR3RDF18 | Eaton REPLACEMENT INNER COVER FOR 3BR3042L200R

    BR3RDF18

    $514.13
    $631.39
    REPLACEMENT INNER COVER FOR 3BR3042L200R
  • BR3RDF19 | Eaton REPLACEMENT INNER COVER FOR 3BR4242B200R/3BR4242B225R

    BR3RDF19

    $498.37
    $612.04
    REPLACEMENT INNER COVER FOR 3BR4242B200R/3BR4242B225R
  • BR3RDF2 | Eaton REPL INNER COVER FOR BR1624B100R/BR1624N125R/BR2024L125R

    BR3RDF2

    $430.56
    $528.76
    REPL INNER COVER FOR BR1624B100R/BR1624N125R/BR2024L125R
  • BR3RDF20 | Eaton REPLACEMENT INNER COVER FOR 3BR4242L200R/3BR4242L225R

    BR3RDF20

    $514.13
    $631.39
    REPLACEMENT INNER COVER FOR 3BR4242L200R/3BR4242L225R
  • BR3RDF21 | Eaton REPLACEMENT INNER COVER FOR BR24L125RP/BR24L125RSE2P

    BR3RDF21

    $85.17
    $104.59
    REPLACEMENT INNER COVER FOR BR24L125RP/BR24L125RSE2P