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Collection: 1 Pole Circuit Breakers

538 products

FY16020B
"B" Phase

Square DFY16020B

FY16020B I-Line 1 Pole Circuit Breaker with B-Phase Connectors

Regular price $65.00
Sale price $65.00 Regular price
FY14015B
"B" Phase

Square DFY14015B

FY14015B I-Line 1 Pole Circuit Breaker with B-Phase Connectors

Regular price $65.00
Sale price $65.00 Regular price
EA1030

WestinghouseEA1030

EA1030 Westinghouse Circuit Breaker

Regular price $40.00
Sale price $40.00 Regular price
E1050 Westinghouse 50A Circuit Breaker

WestinghouseE1050

E1050 Westinghouse 50A Circuit Breaker

Regular price $35.00
Sale price $35.00 Regular price
RE1020 New Refurbished

WestinghouseE1015

E1015 Westinghouse 15A Circuit Breaker

Regular price $25.00
Sale price $25.00 Regular price
THQL21WY15 Plug-in Switch Neutral Circuit Breaker by General Electric GE Breakers

GE IndustrialTHQL21WY15

THQL21WY15 Plug-in 15A Switch Neutral Circuit Breaker

Regular price $65.00
Sale price $65.00 Regular price
FS130020A Cutler-Hammer 1 Pole 20A Circuit Breaker

EatonFS130020A

FS130020A Cutler-Hammer 1 Pole 20A Circuit Breaker

Regular price $21.00
Sale price $21.00 Regular price
EE1-H020
20A, 277VAC

I-T-EEE1H020

EE1H020 ET 1 Pole 20A, 277 Volt Circuit Breaker I-T-E Imperial Corp.

Regular price $88.00
Sale price $88.00 Regular price
QOB1151021 15 AMP SHUNT BREAKER

Square DQOB1151021

QOB1151021 Square D Single Pole 15 Amp Circuit Breaker with Shunt Trip

Regular price $165.52
Sale price $165.52 Regular price
EHN3CL EHB/EH Breaker Base

Square DEHN3-CL

EHN3CL EHB/EH Breaker Base

Regular price $28.00
Sale price $28.00 Regular price
EHB14020PL
Power Link Breaker, 20A, 1 Pole

Square DEHB14020PL

EHB14020PL Power Kink branch breaker by Square D

Regular price $305.00
Sale price $305.00 Regular price
TR-115
Type-R

GE IndustrialTR-115

Type-R Circuit Breaker 15A, 1-Pole General Electric

Regular price $35.00
Sale price $35.00 Regular price
EH1-B070
1-Pole, 70A

I-T-EEH1B070

EH1-B070 ET Circuit Breaker I-T-E Imperial Corp., 1 Pole 70A

Regular price $55.00
Sale price $55.00 Regular price
EHB1020
 Westinghouse

WestinghouseEHB1020

EHB1020 Westinghouse 1-Pole 20A Circuit Breaker

Regular price $21.00
Sale price $21.00 Regular price
FH16015C

Square DFH16015C

FH16015C I-Line 1 Pole Circuit Breaker with C-Phase Connectors

Regular price $53.00
Sale price $53.00 Regular price
FA14020C
"C" Phase

Square DFA14020C

FA14020C I-Line 1 Pole Circuit Breaker with C Phase Connectors

Regular price $40.00
Sale price $40.00 Regular price
FY14020C
"C" Phase

Square DFY14020C

FY14020C I-Line 1 Pole Circuit Breaker with C Phase Connectors

Regular price $30.00
Sale price $30.00 Regular price
QOB120VH1021
22,000 AIC Rated
120V Shunt Trip 20A Breaker

Square DQOB120VH1021

QOB120VH1021 Square D Single Pole 20 Amp Circuit Breaker with Shunt Trip

Regular price $274.17
Sale price $274.17 Regular price
QO120VH
22,000 AIC Rated Interrupting

Square DQO120VH

QO120VH 22kAIC Circuit Breaker, 20A 1 Pole

Regular price $25.00
Sale price $25.00 Regular price
THQB1120AF
20A Arc Fault

GE IndustrialTHQB1120AF

THQB1120AF Single Pole 20A Ground Fault Breaker -Refurb

Regular price $163.00
Sale price $163.00 Regular price
TE11015

GE IndustrialTE11015

TE11015 Obsolete General Electric Circuit Breaker 1 Pole 15A

Regular price $42.00
Sale price $42.00 Regular price
HFD1040 65K Single Pole

EatonHFD1040

HFD1040 Eaton Single Pole 65k Rated Circuit Breaker

Regular price $365.00
Sale price $365.00 Regular price
FAL14100
1-Pole, 100 Amp

Square DFAL14100

FAL14100 Lug to Lug Single Pole 100A Circuit Breaker

Regular price $85.00
Sale price $85.00 Regular price
PRL1a Panel Interior
w/HFD3225 Main Breaker & Door w/Key & Docs

Eaton225PRL1a-42

New 225A Main Breaker PRL1a Panel Board Interior w/42 1 Pole 20A Breakers -Complete

Regular price $2,100.00
Sale price $2,100.00 Regular price
NEF214060 FPE Breaker

Federal PacificNEF214060

NEF214060 FPE Federal Pacific 60A 1P 277V

Regular price $45.00
Sale price $45.00 Regular price
The Original CH115GF-Eaton Brand
15 Amp GFI

EatonCH115GF-Eaton

Eaton CH115GF Ground Fault GFI Interrupter

Regular price $68.00
Sale price $68.00 Regular price
THHQB1125 Bolt-on 22k

GE IndustrialTHHQB1125

THHQB1125 1-Pole Bolt-on 22k General Electric Circuit Breaker

Regular price $25.00
Sale price $25.00 Regular price
QOB120EPD1200
Equipment Protection

Square DQOB120EPD1200

QOB120EPD1200 Equipment Protection Ground Fault Circuit Breaker w/Auxiliary 1200

Regular price $122.00
Sale price $122.00 Regular price
QO120VH1021 w/Shunt Trip

Square DQO120VH1021

QO120VH1021 Shunt Trip 20A Single Pole 22k Breaker

Regular price $265.00
Sale price $265.00 Regular price
TEYL1050B

GE IndustrialTEYL1050B

TEYL1050B 100k Bolt-on GE 50A, 1 Pole Circuit Breaker

Regular price $189.00
Sale price $189.00 Regular price
THQB1120GF Bolt-on GFI

GE IndustrialTHQB1115GFT

THQB1115GFT Single Pole 15A Ground Fault Breaker

Regular price $105.00
Sale price $105.00 Regular price

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