Fuse & Circuit Breaker

Filter
74 products
Most relevantBest sellingAlphabetically, A-ZAlphabetically, Z-APrice, low to highPrice, high to lowDate, old to newDate, new to old
Filters
Price
$
$
Brand
Sort by
Quick buy
CATHELLE INC
QBH260 - Commander - 60 Amp Circuit Breaker Bolt-On - 60 Amp - 2 Pole - 240 Volt
$119.99 CAD
Quick buy
EATON
Eaton "BQLT" Twin Circuit Breaker
$37.58 CAD
Quick buy
Toolway
2PK Fuse Time Delay 15Amp
$5.99 CAD
Quick buy
TESCO Building Supplies
PLG Fuse 20A 125V
$2.99 CAD
Sold out
Quick buy
TESCO Building Supplies
PLG Fuse 15A 125V
$2.99 CAD
Quick buy
CATHELLE INC
NB15 FPE 15A 1P Bolt-On Breaker
$99.00 CAD
Quick buy
CATHELLE INC
NB20 FPE 20A 1P Bolt-On Breaker
$144.00 CAD
Sold out
Quick buy
TESCO Building Supplies
Leviton 37923-741 Fuse, 30 A, 250 V, Cartridge Fuse
$6.19 CAD
Quick buy
TESCO Building Supplies
Leviton 37921-741 Fuse, 15 A, 250 V, Cartridge Fuse
$6.19 CAD
Quick buy
TESCO Building Supplies
Leviton 37924-741 Fuse, 40 A, 250 V, Cartridge Fuse
$6.99 CAD
Quick buy
TESCO Building Supplies
Leviton 37922-741 Fuse, 20 A, 250 V, Cartridge Fuse
$6.19 CAD
Quick buy
Toolway
NRN50 Fuse
$6.99 CAD
Quick buy
Toolway
NRN40 Fuse
$6.99 CAD
Quick buy
Toolway
2PK Fuse Time Delay 20Amp
$5.99 CAD
Sold out
Quick buy
Schneider
Tandem mini circuit breaker, 2 x 1 pole at 20A, 120/240VAC, 10kA, plug in - QO2020
$66.30 CAD
Quick buy
EATON
60 A, 10 kAIC, 2P, 120/240V Thermal magnetic circuit breaker
$43.56 CAD
Quick buy
Siemens
2P Type QT Quad Style Thermal Magnetic Circuit Breaker
From $40.06 CAD
Quick buy
Schneider
Mini circuit breaker, 60A, 2 pole, 120/240VAC, 10kA AIR, plug in - CHOM260
$69.99 CAD
Quick buy
Schneider
Tandem mini circuit breaker, 2 x 1 pole at 15A, 120/240VAC, 10kA, plug in - QO1515
$35.99 CAD
Quick buy
Siemens
20/20A 1P 120V 10K Circuit Breaker - Q2020NC
$26.65 CAD
Quick buy
Siemens
15/15A 1P 120V 10K Circuit Breaker - Q1515NC
$26.65 CAD
Quick buy
Siemens
15A 1P 120V 10K Circuit Breaker - QA115AFC
$108.00 CAD
Quick buy
Siemens
20A 2P 120/240V 10K Circuit Breaker - Q220
$34.95 CAD
Quick buy
Siemens
40A 2P 120/240V 10K Circuit Breaker - Q240
$33.99 CAD
Quick buy
Siemens
30A 2P 120/240V 10K Circuit Breaker - Q230
$29.99 CAD
Quick buy
Siemens
15A 2P 120/240V 10K Circuit Breaker - Q215
$34.99 CAD
Quick buy
Siemens
20A 1P 120V 10K Circuit Breaker - Q120
$12.15 CAD
Quick buy
Siemens
15A 1P 120V 10K Circuit Breaker - Q115
$13.99 CAD
Quick buy
Siemens
Mini circuit breaker, 50A, 2 pole, 120/240VAC, 10kA, plug in - QO250
$51.00 CAD
Quick buy
Siemens
50A 2P 120/240V 10K Circuit Breaker - QP10
$33.99 CAD
Quick buy
CATHELLE INC
Cartridge Fuse 2"
$6.90 CAD
Quick buy
Schneider
Quad tandem circuit breaker, 120/240VAC, 10kA AIR, plug in
From $52.99 CAD
Quick buy
Schneider
Tandem mini circuit breaker, 1 pole at 15A, 1 pole at 20A, 120/240VAC, 10kA, plug in - QO1520
$35.99 CAD
Quick buy
Schneider
Mini circuit breaker, 30A, 2 pole, 120/240VAC, 10kA, bolt on - QOB230
$59.99 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 20A, 2 pole, 120/240VAC, 10kA, bolt on mount - NB220
$214.00 CAD
Quick buy
Siemens
20A 1P 120V 10K Circuit Breaker - QA120AFC
$145.99 CAD
Quick buy
EATON
Eaton "BR" Circuit Breaker
From $12.29 CAD
Quick buy
CATHELLE INC
Commander "BQL" Circuit Breaker
From $24.98 CAD
Quick buy
CATHELLE INC
Commander "THQP" Circuit Breaker
From $16.99 CAD
Quick buy
CATHELLE INC
Commander "QBH" Circuit Breaker
From $44.99 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 60A, 2 pole, 120/240VAC, 10kA, bolt on mount - NB260
$304.00 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 40A, 2 pole, 120/240VAC, 10kA, bolt on mount - NB240
$226.00 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 30A, 2 pole, 120/240VAC, 10kA, bolt on mount - NB230
$226.00 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 15A, 2 pole, 120/240VAC, 10kA, bolt on mount - NB215
$214.00 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 40A, 2 pole, 120/240VAC, 10kA, plug in mount - NC0240CP
$58.64 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 30A, 2 pole, 120/240VAC, 10kA, plug in mount - NC0230CP
$58.64 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 20A, 2 pole, 120/240VAC, 10kA, plug in mount - NC0220CP
$51.95 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 15A, 2 pole, 120/240VAC, 10kA, plug in mount - NC0215CP
$51.95 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 20A, 1 pole, 120VAC, 10kA, plug in mount - NC020CP
$27.70 CAD
Quick buy
Schneider
Circuit breaker, Stab-Lok, 15A, 1 pole, 120VAC, 10kA, plug in mount - NC015CP
$27.70 CAD