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|  | Voltage Breaker Circuit Smart WiFi Protector Over Switch Under Leakage Current $23.99 | |
 | Cutler Hammer Eaton Ehd3020 20 Amp 480V 3 Pole 14kA Industrial Circuit Breaker $50.00 | |
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|  | Zinsco R38 20-Amp Twin Tandem Double Circuit Breaker 20A Push Release $11.99 | |
 | Geya Acmcb 6kA Circuit Breaker 2P 6/10/16/25/32/40/50/63/80 /100/125A Safe Switch $12.80 to | |
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|  | General Electric Qmr324R Fusible Interrupter 200A 3Pole 240Vac Type Qmr $279.99 | |
 | Und Lab Inc Circuit Breaker Seh3C40 3 Pole Unit $99.99 | |
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|  | Eaton Sbnc4N3Lea Circuit Breaker 4000A 3P 600V 11Armlsig DigiTrip 1150+ $38,000.00 | |
 | Square D Bga160201 PowerPact A Circuit Breaker 20A 1P 277V $185.99 | |
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|  | Eaton / Automation Direct F3P-080 80 Amp, 35K Aic, 3 Pole Circuit Breaker $269.99 | |
 | Siemens B120 20A 1 Pole Bolt On Circuit Breaker New Take Out $9.99 | |
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|  | ✅Square D Kal36225 Circuit Breaker 225 Amp 3 Pole 600 Vac, 225A✅ $115.00 | |
 | General Electric Ft-353 Instrument Transformer Ft Test Switch Configurator $235.00 | |
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|  | New Eaton Circuit Breaker Qcr1020 1 Pole 20 Amp 120/240V Industrial Din Rail $19.95 | |
 | Matsushita Bke-30 Circuit Breaker Bke3103 10A 30mA $35.00 | |
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|  | Cutler Hammer Ghb3100 Circuit Breaker 3 Pole 100 Amp $175.00 | |
 | North American Breaker Company Br350 Miniature Circuit Breakers (Mcbs) $68.11 | |
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|  | Geya Mcb 1/2/3P Mini Circuit Breaker Type C 6 10 16 25 32 40 50 63 80 100 125Amp $9.55 to | |
 | Geya Mini Circuit Breaker Ac Mcb Gym8 2P 4.5kA 6/10/16/25/32/40/50/63A Din Rail $13.42 to | |
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|  | Automation Direct G3P-040 40 Amp 3 Pole 22kA 480 Vac Industrial Circuit Breaker $170.80 | |
 | 8Pc Industrial Automation Control Cabinet Modules $10.00 | |
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|  | Automation Direct G3P 22K Circuit Breaker Eaton 30A 3 Pole $80.00 | |
 | Siemens 3Ru1146-4Fd0 Overload Relay $54.70 | |
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|  | Universal Mini Circuit Breaker Ac Mcb Gym8 2P 4.5kA 16Amp Din Rail 400V $4.99 | |
 | Mitsubishi Nf-Sjw3175 No-Fuse Breaker $200.00 | |
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|  | New Square D PowerPact Hla36150 3-P 150A 600V 125Ka 3-Ph Circuit Breaker - Usa $1,850.00 | |
 | Abb Tf42-20 16-20A Class 10 Thermal Overload Relay $44.08 | |
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|  | Universal 20Amp Mini Circuit Breaker Ac Mcb Gym8 2P 4.5kA Din Rail 400V $3.99 | |
 | New Ge Th4321 Heavy Duty Safety Switch | 30Amps, 240Vac, 250 Vdc $70.00 | |
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|  | Lot Altech Circuit Breaker Power Supply Eaton Phoenix Contact Plc-V8 Automation $50.00 | |
 | New Listing60 Amp Spa Breaker Panel, 60Amp Gfci 120V / 2 Pole for Hot Tub & Swimming Pool $48.99 | |
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|  | Automation Direct Eaton Industrial Circuit Breaker F3P-200 / F3P200, Mccb 200A $595.00 | |
 | Deltron Sq175-1 5Volt 20Amp $499.99 | |
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|  | Thermal Overload Relay 0.63-100 Amp Overload Protection 3 Phase Motor Protector $15.78 to | |
 | Cutler Hammer Molded Case Switch Ldb3600Wk 600 Amp 3-Pole 600 Vac Ldb-K $570.00 | |
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|  | Eaton Bab3100H 100A 3-Pole 240V Thermal Magnetic Circuit Breaker $40.00 | |
 | Geya Pv Solar Dc Mcb Mini Circuit Breaker 1P 6/10/16/25/32/40/50/63/80 /100/125A $10.87 to | |
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|  | Siemens B32000S01 20A 3 Pole Shunt Trip Circuit Breaker 240V Type Bl – New $169.99 | |
 | Allen Bradley 1489M1C300 30-Amp Circuit Breaker 1-Pole, 48Vdc, 277Vac $24.99 | |
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|  | Automation Direct Molded Case Industrial Circuit Breaker 600V 175A 3Pole F3P 35K $319.00 | |
 | Siemens 3Va4120-5Ed34-0Aa0 Circuit Breaker 20A 3P 600Y/347V Bolt On 20 Amp New $149.99 | |
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|  | Moeller Faz-3-D10 Circuit Breaker 3Pole 16A $23.00 | |
 | Automation Direct F3P-175 175A 3P 600Vac 35kA Circuit Breaker w/ Lugs & Bolts $249.00 | |
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|  | Eaton current limiting circuit breaker. Part number Fdc3100L $900.00 | |
 | Square D Fal22020J Molded Case Circuit Breaker 20 Amp, 240 V~250 V $97.99 | |
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|  | Square D Jja36250U31X PowerPact J, I-Line, Micrologic 3.2, 250A, 3 pole, 25 kA, $800.00 | |
 | New ListingNew Siemens Circuit Breaker 3Va4112 4Ed34 0Aa0 3 Pole 125 Amp Frame 125S $349.00 | |
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|  | 400806-K1 - Control Transformer Fuse Holder Sku015215 $70.00 | |
 | Square D Edb34020 20A 3 Poles Bolt On Circuit Breaker $140.00 | |
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|  | Square Company Single Phase Breaker Box $30.00 | |
 | New Automation Direct F3P-080 Industrial Circuit Breaker 35k 3-Pole 600-Vac $199.99 | |
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|  | Siemens Qn Qn2200Rh 2 Pole 200 Amp 240V Circuit Breaker $94.00 | |
 | 2000 amp Switchgear Square D Qed 480V 3Phase with Distribution Nema 3R with 1600 $95,000.00 | |
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|  | New Ac Mini Circuit Breaker 1Pole 6/10/16/25/32/40/50/63/80 /100/125Amp 110/120 $4.99 to | |
 | Automation Direct F3P 35K Molded Case Industrial Circuit Breaker 600V 175A 3Pole $800.00 | |
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|  | Automation Direct G3P-040 Industrial Circuit Breaker $249.99 | |
 | Automation Direct G3P-020, Molded Case Circuit Breaker, 20 amp, 3 pole, 480V $325.00 | |
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|  | Geya Mcb Mini Circuit Breaker 1/2/3P Type C 6 10 16 25 32 40 50 63 80 100 125Amp $9.55 to | |
 | One New Ea203B 3P 175A Industrial Automation Auto Circuit Breaker $100.02 | |
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|  | Geya Ac Mcb Mini Circuit Breaker 2Pole 4.5kA 6/10/16/25/32/40/50/63A 110/120V $13.39 to | |
 | 👀 New Schneider Electric 4 Amp Circuit Breaker 1 Pole 240 Vac 60105 $13.49 | |
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|  | Geya 2P Ac Mini Circuit Breaker 6/10/16/25/32/40/50/63A 6kA C Curves Safe Switch $14.22 to | |
 | Square D Bda36020 3 Pole Circuit Breaker $85.20 | |
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|  | Square D Edb34070 Bolt On Circuit Breaker 70A 3P 480Y/277V 3Ph - Pre-owned $140.00 | |
 | Ite Qti2020 Plug-In Circuit Breaker 20A 240V 2P 1Ph Qt 20 Amp 240 Volt 2P $9.25 | |
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|  | (5) Abb S202K2 2A 2 Pole Circuit Breaker K Curve Mcb Din Rail Mount 277V New $99.95 | |
 | Square D PowerPacT H Circuit Breaker Hjl36110 110A 600V 3 Pole Thermal Magnetic $820.00 | |
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|  | Fuji Bw50Rbgu-2P005 Auto Breaker, 5A $70.00 | |
 | New 7851-18-60 Sensata 60 amp Breaker $60.00 | |
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|  | Matsushita Np-30 Bbp2-15 Circuit Breaker 2P, 15A, 220V $65.00 | |
 | Brand New Fuji Electric Ea203B 175A Industrial Automation Auto Circuit Breaker $152.50 | |
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|  | Automation Direct F3P-100 35k Interrupting Circuit Breaker 100A 3P 600Vac 14Awg $159.99 | |
 | Abb Tf42-1.7 1Saz721201R1028 Thermal Overload Relay $36.00 | |
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|  | Und Lab Inc E16248 Circuit Breaker 3 Pole $99.99 | |
 | Abb Tey320 20 Amp 277/480V 3 Pole Circuit Breaker $50.00 | |
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|  | Techna Jtec489-2C06 2-Pole 6-Amp Circuit Breaker 480Y, 277Vac $44.88 | |
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| Click to see more Power Supply, Circuit Breakers items at www.ebay.com
Prices current as of last update, 06/28/25 4:21pm.
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