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Applied Materials Lam Research Tokyo Electron Edwards Vacuum Brooks Automation Rockwell Automation Allen Bradley Siemens Omron Mitsubishi Electric ABB Festo Schneider Electric SMC Parker Bosch Turck Phoenix Contact Honeywell

44,327 results in Business & Industrial

10 SIEMENS QA120AFCN 20AMP 1 POLE 120V ARC FAULT PLUG ON NEUTRAL INTEGRATED New – Open box
Circuit Breaker Accessories

10 SIEMENS QA120AFCN 20AMP 1 POLE 120V ARC FAULT PLUG ON NEUTRAL INTEGRATED

USD $350.00

Seller: 100.0% positive

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Siemens 25-135-017-521 Model 95 MCC Handle Mechanism E ED HED HHED Used
Circuit Breaker Accessories

Siemens 25-135-017-521 Model 95 MCC Handle Mechanism E ED HED HHED

USD $295.00

Seller: 100.0% positive

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SCHNEIDER ELECTRIC S33101 / S33101 (NEW IN BOX) New – Open box
Circuit Breaker Accessories

SCHNEIDER ELECTRIC S33101 / S33101 (NEW IN BOX)

USD $312.24

Seller: 99.8% positive

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Generator Interlock Kit , Siemens 100 Amp Panel Murray 100 Amp Panel New
Circuit Breakers

Generator Interlock Kit , Siemens 100 Amp Panel Murray 100 Amp Panel

USD $64.99

Seller: 99.6% positive

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Generator Interlock Kit , Siemens 200 Amp Left generator breaker New
Circuit Breakers

Generator Interlock Kit , Siemens 200 Amp Left generator breaker

USD $64.95

Seller: 99.6% positive

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10 SIEMENS 20AMP 1 POLE 120V ARC FAULT PLUG ON NEUTRAL INTEGRATED QA120AFCN New – Open box
Circuit Breaker Accessories

10 SIEMENS 20AMP 1 POLE 120V ARC FAULT PLUG ON NEUTRAL INTEGRATED QA120AFCN

USD $365.00

Seller: 100.0% positive

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Generator Interlock Kit , Siemens 200 Amp Panel Murray 200 Amp Panel New
Circuit Breakers

Generator Interlock Kit , Siemens 200 Amp Panel Murray 200 Amp Panel

USD $64.99

Seller: 99.6% positive

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Generator Interlock Kit , Eaton / Cutler Hammer Br 150 amp and 200 amp panels New
Circuit Breakers

Generator Interlock Kit , Eaton / Cutler Hammer Br 150 amp and 200 amp panels

USD $64.99

Seller: 99.6% positive

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1 NEW OPEN BOX SIEMENS BQD220 20A 2 POLE 480/277V CIRCUIT BREAKER INTERRUPTER New – Open box
Circuit Breaker Accessories

1 NEW OPEN BOX SIEMENS BQD220 20A 2 POLE 480/277V CIRCUIT BREAKER INTERRUPTER

USD $50.00

Seller: 100.0% positive

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Generator Interlock Kit Murry 100 amp panel New
Circuit Breakers

Generator Interlock Kit Murry 100 amp panel

USD $64.99

Seller: 99.6% positive

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Sycom Inc. SYC-120/240-TC Surge Protector 120/240V Single Phase New
Circuit Breaker Accessories

Sycom Inc. SYC-120/240-TC Surge Protector 120/240V Single Phase

USD $12.95

Seller: 98.5% positive

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1 EATON 200A MAIN BREAKER BOX W SURGE PROTECTOR/GFCI 42SPACES 1 PHASE INDOOR New
Circuit Breaker Accessories

1 EATON 200A MAIN BREAKER BOX W SURGE PROTECTOR/GFCI 42SPACES 1 PHASE INDOOR

USD $299.00

Seller: 100.0% positive

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New LV429386 Shunt Coil MX,110-130V S29386 fit for ComPact NSX Circuit Breaker New
Circuit Breaker Accessories

New LV429386 Shunt Coil MX,110-130V S29386 fit for ComPact NSX Circuit Breaker

USD $69.99

Seller: 100.0% positive

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GENERAL ELECTRIC SRPF250A100 / SRPF250A100 (NEW IN BOX) New – Open box
Circuit Breaker Accessories

GENERAL ELECTRIC SRPF250A100 / SRPF250A100 (NEW IN BOX)

USD $139.03

Seller: 99.8% positive

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1SDA058193R1 ABB SACE Emax ACB overcurrent release PR121/P-LSI E1-E6 New
Circuit Breaker Accessories

1SDA058193R1 ABB SACE Emax ACB overcurrent release PR121/P-LSI E1-E6

USD $504.00

Seller: 100.0% positive

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1SDA058193R1 ABB SACE Emax ACB overcurrent release PR121/P-LSI E1-E6 Fast delive New
Circuit Breaker Accessories

1SDA058193R1 ABB SACE Emax ACB overcurrent release PR121/P-LSI E1-E6 Fast delive

USD $380.67

Seller: 99.9% positive

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Siemens 3TA3NG750 Aluminum Lug Kit (Set of 3) | For 300A–1200A NG Frame Breakers New
Circuit Breaker Accessories

Siemens 3TA3NG750 Aluminum Lug Kit (Set of 3) | For 300A–1200A NG Frame Breakers

USD $349.00

Seller: 99.8% positive

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Eaton PDG5X1TA1201 Power Defense PD5 Global Circuit Breaker Lug Terminal Assy New – Open box
Circuit Breaker Accessories

Eaton PDG5X1TA1201 Power Defense PD5 Global Circuit Breaker Lug Terminal Assy

USD $84.99

Seller: 99.8% positive

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SCHNEIDER ELECTRIC EDPA / EDPA (BRAND NEW) New
Circuit Breaker Accessories

SCHNEIDER ELECTRIC EDPA / EDPA (BRAND NEW)

USD $24.99

Seller: 100.0% positive

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USED SQUARE D QO2175SB SURGE PROTECTOR DEVICE 120/240V 25KA 2 POLE Used
Circuit Breaker Accessories

USED SQUARE D QO2175SB SURGE PROTECTOR DEVICE 120/240V 25KA 2 POLE

USD $62.00

Seller: 99.8% positive

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NEW EATON TA1200NB1 1200-AMP CIRCUIT BREAKER LUG CUTLER HAMMER (4) #4/0 AWG-500 New
Circuit Breaker Accessories

NEW EATON TA1200NB1 1200-AMP CIRCUIT BREAKER LUG CUTLER HAMMER (4) #4/0 AWG-500

USD $87.95

Seller: 100.0% positive

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Square D SKNQBC Breaker Mounting Hardware (3 Pieces + 3 Screws) NQ PANELBOARD New – Open box
Circuit Breaker Accessories

Square D SKNQBC Breaker Mounting Hardware (3 Pieces + 3 Screws) NQ PANELBOARD

USD $22.50

Seller: 100.0% positive

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Commercial Electric Digital Circuit Breaker Finder with GFCI Outlet Tester New
Circuit Breaker Accessories

Commercial Electric Digital Circuit Breaker Finder with GFCI Outlet Tester

USD $34.90

Seller: 99.4% positive

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EATON KPRL4FD 225 amp Breaker Mounting Hardware KIT twin ED, EDB, FD, HFD Or PDG New
Circuit Breaker Accessories

EATON KPRL4FD 225 amp Breaker Mounting Hardware KIT twin ED, EDB, FD, HFD Or PDG

USD $295.00

Seller: 100.0% positive

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SQUARE D 9421LH3 & 9421LJ7 HANDLE MECHANISM ASSEMBLY for CIRCUIT BREAKER 9421L Used
Circuit Breaker Accessories

SQUARE D 9421LH3 & 9421LJ7 HANDLE MECHANISM ASSEMBLY for CIRCUIT BREAKER 9421L

USD $104.00

Seller: 100.0% positive

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Eaton KT3200T Series C Thermal Magnetic Trip Unit 200A 3 Pole Brown New
Circuit Breaker Accessories

Eaton KT3200T Series C Thermal Magnetic Trip Unit 200A 3 Pole Brown

USD $1,175.00

Seller: 100.0% positive

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40A Automatic Reset Circuit Breaker Type 1 DC 12V-24V For Auto Battery Charger New
Wind Turbines & Kits

40A Automatic Reset Circuit Breaker Type 1 DC 12V-24V For Auto Battery Charger

USD $9.69

Seller: 99.9% positive

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EATON QC6BP TYPE C QUICKLAG 6 POLE MOUNTING KIT WITH SCREWS, New!! New
Circuit Breaker Accessories

EATON QC6BP TYPE C QUICKLAG 6 POLE MOUNTING KIT WITH SCREWS, New!!

USD $23.99

Seller: 100.0% positive

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SCHNEIDER ELECTRIC 47894 MCH/XM NW MOTOR MECHANISM 200-240VAC 50/60Hz Used
Circuit Breaker Accessories

SCHNEIDER ELECTRIC 47894 MCH/XM NW MOTOR MECHANISM 200-240VAC 50/60Hz

USD $250.75

Seller: 100.0% positive

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1SDA058189R1 ABB SACE Emax air circuit breaker overcurrent release PR121/P-LI E1 New
Circuit Breaker Accessories

1SDA058189R1 ABB SACE Emax air circuit breaker overcurrent release PR121/P-LI E1

USD $309.00

Seller: 100.0% positive

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Time Mark 410-120 VAC Auto-Charged Capacitor Trip Device 410-120VAC Used
Circuit Breaker Accessories

Time Mark 410-120 VAC Auto-Charged Capacitor Trip Device 410-120VAC

USD $250.00

Seller: 100.0% positive

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1SDA058189R1 ABB SACE Emax air circuit breaker overcurrent release PR121/P-LI E1 New
Circuit Breaker Accessories

1SDA058189R1 ABB SACE Emax air circuit breaker overcurrent release PR121/P-LI E1

USD $259.00

Seller: 100.0% positive

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PDG3XST130ACDCS Eaton 110-130VAC Shunt Trip New USA Stock New
Circuit Breaker Accessories

PDG3XST130ACDCS Eaton 110-130VAC Shunt Trip New USA Stock

USD $299.37

Seller: 100.0% positive

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Square D EIK031 Electrical Interlock Kit New – Open box
Circuit Breaker Accessories

Square D EIK031 Electrical Interlock Kit

USD $71.99

Seller: 100.0% positive

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NEW ABB S1-M1-25 Power Feed Block, 3-Phase, Flat, For Use With Ms116/132 Mmp New – Open box
Circuit Breaker Accessories

NEW ABB S1-M1-25 Power Feed Block, 3-Phase, Flat, For Use With Ms116/132 Mmp

USD $19.95

Seller: 100.0% positive

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Mitsubishi Electric NF63-SV Circuit Breaker FNOB New – Open box
Circuit Breaker Accessories

Mitsubishi Electric NF63-SV Circuit Breaker FNOB

USD $48.00

Seller: 99.9% positive

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Square D S29450B Auxiliary Switch Module, 2025 NEW! New
Circuit Breaker Accessories

Square D S29450B Auxiliary Switch Module, 2025 NEW!

USD $27.07

Seller: 99.8% positive

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CMC CA103-1 Aluminum Lug 4/0-4 - EATON CUTLER-HAMMER WESTINGHOUSE - Lot of 2 New
Circuit Breaker Accessories

CMC CA103-1 Aluminum Lug 4/0-4 - EATON CUTLER-HAMMER WESTINGHOUSE - Lot of 2

USD $14.99

Seller: 99.7% positive

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ABB SACE 1SDA066331R1 Shunt Opening Release Wired 110-127VAC/DC XT2-XT4 New – Open box
Circuit Breaker Accessories

ABB SACE 1SDA066331R1 Shunt Opening Release Wired 110-127VAC/DC XT2-XT4

USD $289.00

Seller: 0.0% positive

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LV429405 1PC New Schneider rated voltage 48VAC 50/60Hz screwless spring terminal New
Circuit Breaker Accessories

LV429405 1PC New Schneider rated voltage 48VAC 50/60Hz screwless spring terminal

USD $108.88

Seller: 99.5% positive

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Cutler Hammer A1X3PK Aux Switch 600VAC for Series C Type K Breakers New New
Circuit Breaker Accessories

Cutler Hammer A1X3PK Aux Switch 600VAC for Series C Type K Breakers New

USD $95.00

Seller: 99.9% positive

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Milwaukee Electric - Circuit Breaker Finder W/LED New
Circuit Breaker Accessories

Milwaukee Electric - Circuit Breaker Finder W/LED

USD $45.00

Seller: 99.4% positive

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Arlington TVBS507 3 Gang Recessed Steel TV Box Power Low Voltage New
Circuit Breaker Accessories

Arlington TVBS507 3 Gang Recessed Steel TV Box Power Low Voltage

USD $55.05

Seller: 99.6% positive

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Siemens Model 95 Aftermarket Handle Insert 25-135-017-553 New
Circuit Breaker Accessories

Siemens Model 95 Aftermarket Handle Insert 25-135-017-553

USD $95.00

Seller: 100.0% positive

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Generator Interlock Kit , Challenger 200 Amp Panel,Westinghouse 200 amp panel New
Circuit Breakers

Generator Interlock Kit , Challenger 200 Amp Panel,Westinghouse 200 amp panel

USD $64.99

Seller: 99.6% positive

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SIEMENS ECBC / ECBC (BRAND NEW) New
Circuit Breaker Accessories

SIEMENS ECBC / ECBC (BRAND NEW)

USD $65.10

Seller: 99.8% positive

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LV429105 New Schneider Trip Unit Micrologic 5.2 E 100 A 4P 3D,4D,3D+N/2,3D+OSN New
Circuit Breaker Accessories

LV429105 New Schneider Trip Unit Micrologic 5.2 E 100 A 4P 3D,4D,3D+N/2,3D+OSN

USD $379.00

Seller: 100.0% positive

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SIEMENS 8US1011-4SL01 / 8US10114SL01 (NEW IN BOX) New – Open box
Circuit Breaker Accessories

SIEMENS 8US1011-4SL01 / 8US10114SL01 (NEW IN BOX)

USD $361.00

Seller: 99.8% positive

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