Circuit Breakers & Accessories

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Siemens/ITE/Gould QJ3-B200 200 Amp 3 Pole 240V Type QJ3-B Main Circuit BreakerSiemens/ITE/Gould QJ3-B200 200 Amp 3 Pole 240V Type QJ3-B Main Circuit Breaker
Siemens / ITE Siemens/ITE/Gould QJ3-B200 200 Amp 3 Pole 240V Type QJ3-B Main Circuit Breaker
$719.99
 Only 1 unit left
Wadsworth A120NI 20 Amp 1 Pole 120/240V Type A Circuit Breaker - Metal FootWadsworth A120NI 20 Amp 1 Pole 120/240V Type A Circuit Breaker - Metal Foot
Wadsworth Wadsworth A120NI 20 Amp 1 Pole 120/240V Type A Circuit Breaker - Metal Foot
$14.99
 Sold out
Square D QO245 45 Amp 2 Pole 120/240V Type QO Circuit Breaker - Black FaceSquare D QO245 45 Amp 2 Pole 120/240V Type QO Circuit Breaker - Black Face
Square D Square D QO245 45 Amp 2 Pole 120/240V Type QO Circuit Breaker - Black Face
$15.99
 In stock, 5 units
Square D HOM270 70 Amp 2 Pole 120/240V Circuit Breaker - White StickerSquare D HOM270 70 Amp 2 Pole 120/240V Circuit Breaker - White Sticker
Square D Square D HOM270 70 Amp 2 Pole 120/240V Circuit Breaker - White Sticker
$19.99
 In stock, 2 units
Bryant BR2100BM 100 Amp 2 Pole 120/240V Circuit BreakerBryant BR2100BM 100 Amp 2 Pole 120/240V Circuit Breaker
Bryant Bryant BR2100BM 100 Amp 2 Pole 120/240V Circuit Breaker
$19.99
 Sold out
Siemens BQD370 70 Amp 480/277 Volt 3 Pole Circuit BreakerSiemens BQD370 70 Amp 480/277 Volt 3 Pole Circuit Breaker
Siemens Siemens BQD370 70 Amp 480/277 Volt 3 Pole Circuit Breaker
From $64.99
 Sold out
Murray MP22015 15/20A 120/240 V.A.C Quad Circuit BreakerMurray MP22015 15/20A 120/240 V.A.C Quad Circuit Breaker
Murray Murray MP22015 15/20A 120/240 V.A.C Quad Circuit Breaker
$14.99
 Sold out
Heinemann/Re-Cirk-It CAT# 0411 1 Pole 15 Amp Circuit BreakerHeinemann/Re-Cirk-It CAT# 0411 1 Pole 15 Amp Circuit Breaker
Heinemann Heinemann/Re-Cirk-It CAT# 0411 1 Pole 15 Amp Circuit Breaker
$9.99
 Sold out
Eaton BRS225 225 Amp 2 Pole Load Center Lug Kit with Sub FeedEaton BRS225 225 Amp 2 Pole Load Center Lug Kit with Sub Feed
Eaton Eaton BRS225 225 Amp 2 Pole Load Center Lug Kit with Sub Feed
From $59.99
 Sold out
Square D EDB24100 100 Amp 2 Pole 480/277V Circuit BreakerSquare D EDB24100 100 Amp 2 Pole 480/277V Circuit Breaker
Square D Square D EDB24100 100 Amp 2 Pole 480/277V Circuit Breaker
$139.99
 Only 1 unit left
Westinghouse QBHW1020 20 Amp 1 Pole 120/240V Bolt On Circuit BreakerWestinghouse QBHW1020 20 Amp 1 Pole 120/240V Bolt On Circuit Breaker
Westinghouse Westinghouse QBHW1020 20 Amp 1 Pole 120/240V Bolt On Circuit Breaker
$17.99
 In stock, 83 units
Square D EDB24070 70 Amp 2 Pole 480/277V Circuit BreakerSquare D EDB24070 70 Amp 2 Pole 480/277V Circuit Breaker
Square D Square D EDB24070 70 Amp 2 Pole 480/277V Circuit Breaker
$129.95
 In stock, 3 units
Zettler-Controls UEB1-70302BQDx 30 Amp 2 Pole 240V Breaker - Cosmetic FlawZettler-Controls UEB1-70302BQDx 30 Amp 2 Pole 240V Breaker - Cosmetic Flaw
Zettler Controls Zettler-Controls UEB1-70302BQDx 30 Amp 2 Pole 240V Breaker - Cosmetic Flaw
$17.99
 In stock, 2 units
Square D JDA36250U31X JD250 250 Amp 3 Pole PowerPact Circuit BreakerSquare D JDA36250U31X JD250 250 Amp 3 Pole PowerPact Circuit Breaker
Square D Square D JDA36250U31X JD250 250 Amp 3 Pole PowerPact Circuit Breaker
$799.99
 Sold out
Siemens Q21515CT 15 Amp 120/240V Type QT Quad Circuit BreakerSiemens Q21515CT 15 Amp 120/240V Type QT Quad Circuit Breaker
Siemens Siemens Q21515CT 15 Amp 120/240V Type QT Quad Circuit Breaker
$18.99
 In stock, 5 units
Siemens/ITE QG215 15 Amp 2 Pole 120V Neutral Switch Circuit BreakerSiemens/ITE QG215 15 Amp 2 Pole 120V Neutral Switch Circuit Breaker
ITE/Siemens Siemens/ITE QG215 15 Amp 2 Pole 120V Neutral Switch Circuit Breaker
From $39.99
 In stock, 6 units
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Siemens BA120AFC 20 Amp Single Pole Bolt on AFCI Circuit BreakerSiemens BA120AFC 20 Amp Single Pole Bolt on AFCI Circuit Breaker
Siemens Siemens BA120AFC 20 Amp Single Pole Bolt on AFCI Circuit Breaker
$34.99
 Sold out
General Electric Spectra Series Filler Plate 4 1/8" x 6 1/2"General Electric Spectra Series Filler Plate 4 1/8" x 6 1/2"
GE General Electric General Electric Spectra Series Filler Plate 4 1/8" x 6 1/2"
$29.99
 Sold out
GTE/Sylvania QFP2200 200 Amp 2 Pole 240V Circuit Breaker (Cosmetic Flaw)GTE/Sylvania QFP2200 200 Amp 2 Pole 240V Circuit Breaker (Cosmetic Flaw)
GTE Sylvania GTE/Sylvania QFP2200 200 Amp 2 Pole 240V Circuit Breaker (Cosmetic Flaw)
$59.99
 In stock, 6 units
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Square D QO1301021 30 Amp 1 Pole 120/240V Circuit Breaker w/Shunt TripSquare D QO1301021 30 Amp 1 Pole 120/240V Circuit Breaker w/Shunt Trip
Square D Square D QO1301021 30 Amp 1 Pole 120/240V Circuit Breaker w/Shunt Trip
$59.99
 Sold out
Prescolite 6LCSL14L40K8WT Standard Lumen Trim, 6 InchPrescolite 6LCSL14L40K8WT Standard Lumen Trim, 6 Inch
Hubbell Prescolite 6LCSL14L40K8WT Standard Lumen Trim, 6 Inch
From $39.99
 Sold out
Generac GBU202b 200 Amp 2 Pole 120/240V Circuit BreakerGenerac GBU202b 200 Amp 2 Pole 120/240V Circuit Breaker
Generac Generac GBU202b 200 Amp 2 Pole 120/240V Circuit Breaker
From $124.99
 In stock, 4 units
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GE General Electric THQB, THQL 2 Pole Handle TieGE General Electric THQB, THQL 2 Pole Handle Tie
GE General Electric GE General Electric THQB, THQL 2 Pole Handle Tie
$1.19
 Sold out
Westinghouse QNP3040 40 Amp 3 Pole 240VAC Quicklag Circuit BreakerWestinghouse QNP3040 40 Amp 3 Pole 240VAC Quicklag Circuit Breaker
Westinghouse Westinghouse QNP3040 40 Amp 3 Pole 240VAC Quicklag Circuit Breaker
From $6.99
 Sold out
Westinghouse HQNP3015 15 Amp 3 Pole 240Vac Quicklag P Circuit BreakerWestinghouse HQNP3015 15 Amp 3 Pole 240Vac Quicklag P Circuit Breaker
Westinghouse Westinghouse HQNP3015 15 Amp 3 Pole 240Vac Quicklag P Circuit Breaker
From $6.95
 Sold out
Yokogawa AXFA11G-D1-21 Magnetic FlowmeterYokogawa AXFA11G-D1-21 Magnetic Flowmeter
Yokogawa Yokogawa AXFA11G-D1-21 Magnetic Flowmeter
From $649.99
 Sold out
Westinghouse QC3060H 60 Amp 3 Pole 240V Quicklag Circuit BreakerWestinghouse QC3060H 60 Amp 3 Pole 240V Quicklag Circuit Breaker
Westinghouse Westinghouse QC3060H 60 Amp 3 Pole 240V Quicklag Circuit Breaker
From $45.98
 Sold out
Siemens Q21550CT 2-15 Amp/2-50 Amp 2 Pole 120/240 VAC Quad Style Circuit BreakerSiemens Q21550CT 2-15 Amp/2-50 Amp 2 Pole 120/240 VAC Quad Style Circuit Breaker
Siemens Siemens Q21550CT 2-15 Amp/2-50 Amp 2 Pole 120/240 VAC Quad Style Circuit Breaker
$16.95
 Sold out
ITE EE2-B050 50 Amp 2 Pole 240V Circuit BreakerITE EE2-B050 50 Amp 2 Pole 240V Circuit Breaker
ITE ITE EE2-B050 50 Amp 2 Pole 240V Circuit Breaker
From $44.95
 Sold out
Eaton FD3200L 200 Amp 3 Pole 600V FD35k Circuit Breaker Red LabelEaton FD3200L 200 Amp 3 Pole 600V FD35k Circuit Breaker Red Label
Eaton / Cutler Hammer Eaton FD3200L 200 Amp 3 Pole 600V FD35k Circuit Breaker Red Label
$399.95
 Sold out
Square D QOB135 35 Amp Single Pole Bolt On Circuit BreakerSquare D QOB135 35 Amp Single Pole Bolt On Circuit Breaker
Square D Square D QOB135 35 Amp Single Pole Bolt On Circuit Breaker
$11.99
 Sold out
Square D QO2201021 20 Amp 2 Pole 120/240V Circuit Breaker w/Shunt TripSquare D QO2201021 20 Amp 2 Pole 120/240V Circuit Breaker w/Shunt Trip
Square D Square D QO2201021 20 Amp 2 Pole 120/240V Circuit Breaker w/Shunt Trip
$79.99
 Only 1 unit left
Westinghouse E-7819 20 Amp Single Pole 120 VAC Circuit BreakerWestinghouse E-7819 20 Amp Single Pole 120 VAC Circuit Breaker
Westinghouse Westinghouse E-7819 20 Amp Single Pole 120 VAC Circuit Breaker
$19.99
 In stock, 39 units
CQC CCB260 30 Amp 2 Pole 120/240V Circuit Breaker w/ Din RailCQC CCB260 30 Amp 2 Pole 120/240V Circuit Breaker w/ Din Rail
CQC CQC CCB260 30 Amp 2 Pole 120/240V Circuit Breaker w/ Din Rail
$23.99
 Only 1 unit left
Eaton Cutler Hammer DS125H1 1-1/4" Hub for Loadcenters CH/BREaton Cutler Hammer DS125H1 1-1/4" Hub for Loadcenters CH/BR
Eaton / Cutler Hammer Eaton Cutler Hammer DS125H1 1-1/4" Hub for Loadcenters CH/BR
$4.99
 Sold out
Eaton CH230GF 30 Amp 2 Pole 120/240V Ground Fault GFCI Circuit BreakerEaton CH230GF 30 Amp 2 Pole 120/240V Ground Fault GFCI Circuit Breaker
Eaton / Cutler Hammer Eaton CH230GF 30 Amp 2 Pole 120/240V Ground Fault GFCI Circuit Breaker
$79.89
 Sold out
Eaton BRHDK125 Hold Down Screw Kit for Type BR Two Pole Breakers 150-200 AmpEaton BRHDK125 Hold Down Screw Kit for Type BR Two Pole Breakers 150-200 Amp
Eaton Eaton BRHDK125 Hold Down Screw Kit for Type BR Two Pole Breakers 150-200 Amp
$7.99
 Only 1 unit left
Tesla 1549184-00-C 1549184-00-B 2" Conduit Hub Kit GW2NA (Hub & Bolts)Tesla 1549184-00-C 1549184-00-B 2" Conduit Hub Kit GW2NA (Hub & Bolts)
Tesla Tesla 1549184-00-C 1549184-00-B 2" Conduit Hub Kit GW2NA (Hub & Bolts)
$29.95
 Sold out
GE General Electric Spectra Series Blank C/B Module Filler Plate (Mounting Hardware Not Included) Part #208C4267G16 (Fits In Kit AFP4SGS) 23 1/8" L x 5 1/2" HGE General Electric Spectra Series Blank C/B Module Filler Plate (Mounting Hardware Not Included) Part #208C4267G16 (Fits In Kit AFP4SGS) 23 1/8" L x 5 1/2" H
GE General Electric GE General Electric Spectra Series Blank C/B Module Filler Plate (Mounting Hardware Not Included) Part #208C4267G16 (Fits In Kit AFP4SGS) 23 1/8" L x 5 1/2" H
$79.99
 Sold out
Eaton/Cutler Hammer CHCAF120 20 Amp Combination AFCI BreakerEaton/Cutler Hammer CHCAF120 20 Amp Combination AFCI Breaker
Eaton Eaton/Cutler Hammer CHCAF120 20 Amp Combination AFCI Breaker
$22.95
 Only 1 unit left
Eaton Cutler Hammer CH115CAFA 15 Amp 120V Combination AFCI Circuit BreakerEaton Cutler Hammer CH115CAFA 15 Amp 120V Combination AFCI Circuit Breaker
Eaton / Cutler Hammer Eaton Cutler Hammer CH115CAFA 15 Amp 120V Combination AFCI Circuit Breaker
$42.99
 In stock, 4 units
GE General Electric THHQB32040 40 Amp 3 Pole 22Ka 240V Circuit BreakerGE General Electric THHQB32040 40 Amp 3 Pole 22Ka 240V Circuit Breaker
GE General Electric GE General Electric THHQB32040 40 Amp 3 Pole 22Ka 240V Circuit Breaker
From $49.99
 Only 1 unit left
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GE General Electric THHQB1115 1 Pole 15 Amp 120 VAC 22KA Circuit BreakerGE General Electric THHQB1115 1 Pole 15 Amp 120 VAC 22KA Circuit Breaker
GE General Electric GE General Electric THHQB1115 1 Pole 15 Amp 120 VAC 22KA Circuit Breaker
$7.99
 In stock, 5 units
Square D HOML2125 125 Amp 2 Pole 120/240V Plug On Subfeed Lug KitSquare D HOML2125 125 Amp 2 Pole 120/240V Plug On Subfeed Lug Kit
Square D Square D HOML2125 125 Amp 2 Pole 120/240V Plug On Subfeed Lug Kit
$24.99
 Sold out
GE THQB32060/TQSTA1 60 Amp 3 Pole 240V Circuit Breaker W/ Shunt Trip - FlawGE THQB32060/TQSTA1 60 Amp 3 Pole 240V Circuit Breaker W/ Shunt Trip - Flaw
GE General Electric GE THQB32060/TQSTA1 60 Amp 3 Pole 240V Circuit Breaker W/ Shunt Trip - Flaw
$87.99
 Only 1 unit left
Siemens-Furnas System 89 Tiastar MCC Feeder Bucket 100A 480V 3Ph Empty Bucket with Door/ Hardware Unit No. 01FARSiemens-Furnas System 89 Tiastar MCC Feeder Bucket 100A 480V 3Ph Empty Bucket with Door/ Hardware Unit No. 01FAR
Siemens Siemens-Furnas System 89 Tiastar MCC Feeder Bucket 100A 480V 3Ph Empty Bucket with Door/ Hardware Unit No. 01FAR
$399
 Sold out
Siemens EX11 Handle Extension, For Use With MD/ND/PD/RD-Frame Molded Case Circuit BreakerSiemens EX11 Handle Extension, For Use With MD/ND/PD/RD-Frame Molded Case Circuit Breaker
Eaton / Cutler Hammer Siemens EX11 Handle Extension, For Use With MD/ND/PD/RD-Frame Molded Case Circuit Breaker
$199.99
 Sold out
Eaton Cutler Hammer CHFN115GF 15 Amp 1 Pole 120V GFCI Circuit BreakerEaton Cutler Hammer CHFN115GF 15 Amp 1 Pole 120V GFCI Circuit Breaker
Eaton / Cutler Hammer Eaton Cutler Hammer CHFN115GF 15 Amp 1 Pole 120V GFCI Circuit Breaker
From $11.99
 In stock, 5 units
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