#1 Home Improvement Retailer

Cart

Cart

Home
Electrical
Power Distribution
Electrical Panels & Protective Devices
Circuit Breakers

Circuit Breakers

22 Results
Filters
Filters
Clear All

Get It Fast

caret-icon

Department

caret-icon
Circuit Breakers

Price

caret-icon
to

Maximum Amperage (A)

caret-icon

Voltage

caret-icon

Series Type

caret-icon

Certifications and Listings

caret-icon

    Sort by

    Top Sellers
30 Amp Double Pole Bolt-On Breaker (THQB2130)30 Amp Double Pole Bolt-On Breaker (THQB2130)
(4.3 / 32)
Model# THQB2130
$38.29
20 Amp Single Pole Bolt-On Breaker (THQB1120)20 Amp Single Pole Bolt-On Breaker (THQB1120)
(4.6 / 32)
Model# THQB1120
$18.19
100 Amp Three Pole Bolt-On Breaker (THQB32100)100 Amp Three Pole Bolt-On Breaker (THQB32100)
(4.7 / 15)
Model# THQB32100
$153.95
60 Amp Double Pole Bolt-On Breaker (THQB2160)60 Amp Double Pole Bolt-On Breaker (THQB2160)
(4.3 / 32)
Model# THQB2160
$40.45
50 Amp Three Pole Bolt-On Breaker (THQB32050)50 Amp Three Pole Bolt-On Breaker (THQB32050)
(4.7 / 15)
Model# THQB32050
$112.82
40 Amp Double Pole Bolt-On Breaker (THQB2140)40 Amp Double Pole Bolt-On Breaker (THQB2140)
(4.3 / 32)
Model# THQB2140
$40.28
20 Amp Three Pole Bolt-On Breaker (THQB32020)20 Amp Three Pole Bolt-On Breaker (THQB32020)
(4.7 / 15)
Model# THQB32020
$114.29
15 Amp Single Pole Bolt-On Breaker (THQB1115)15 Amp Single Pole Bolt-On Breaker (THQB1115)
(4.6 / 32)
Model# THQB1115
$18.07
30 Amp Three Pole Bolt-On Breaker (THQB32030)30 Amp Three Pole Bolt-On Breaker (THQB32030)
(4.7 / 15)
Model# THQB32030
$128.08
30 Amp Single Pole Bolt-On Breaker (THQB1130)30 Amp Single Pole Bolt-On Breaker (THQB1130)
(4.6 / 32)
Model# THQB1130
$19.23
40 Amp Three Pole Bolt-On Breaker (THQB32040)40 Amp Three Pole Bolt-On Breaker (THQB32040)
(4.7 / 15)
Model# THQB32040
$92.00
40 Amp Single Pole Bolt-On Breaker (THQB1140)40 Amp Single Pole Bolt-On Breaker (THQB1140)
(4.6 / 32)
Model# THQB1140
$17.84