Circuit Breakers
Filters
Trip Type
- Fixed thermal, fixed magnetic
- Thermal-magnetic
- T-M (Fxd-Fxd) TU
- Common breaker trip
- Non-Interchangeable
- 5-10X /n
- 10-20X /n
- Thermal-Magnetic
- 3-5X /n
- THERMAL-MAGNETIC
- Common
- Fixed thermal, adjustable magnetic
- T-M (Fxd-Adj) TU
- Independent
- Electronic, basic, ET 1.0,
- Thermal Magnetic
- Electronic LS
- Electronic LSI
- Electronic, standard, MicroLogic 3.2, LI
- Trip flag
- Thermal magnetic
- Electronic, ammeter, MicroLogic 6.0 A, LSIG
- Electronic, basic, ET 1.0I, I
- Electronic, standard, MicroLogic 3.0, LI
- Electronic, standard, MicroLogic 5.0, LSI
- 8-12X /n
- Electronic LSIG
- Electronic, standard, MicroLogic 3.2 S, LSI
- 2-3X /n
- Trip-to-center
- Adjustable
- PXR 20 LSI
- PXR 10 LSI
- Adjustable thermal, adjustable magnetic
- Interchangeable thermal-magnetic
- Adjustable thermal, fixed magnetic
- Magnetic only
- Common trip
- Electronic LI
- PXR 20 LSIG
- Non-interchangeable thermal magnetic
- Electronic LSG
- Electronic, ammeter, MicroLogic 6.2 A, LSIG
- Electronic, standard, MicroLogic 3.3, LI
- Magnetic
- Non-interchangeable
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM120
UPC: 785901065210
Item #: 100491
$41.92
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO120
UPC: 785901400103
Item #: 149271
$34.46
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO220
UPC: 785901400363
Item #: 152491
$79.35
each
Top Seller
SQUARE D
MFR: Schneider Electric
MFR #: HOM230
UPC: 785901065296
Item #: 105750
$95.64
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM240
UPC: 785901065302
Item #: 107146
$95.64
each
Top Seller
SQUARE D
MFR: Schneider Electric
MFR #: HOM115
UPC: 785901065203
Item #: 99831
$41.92
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO250
UPC: 785901400523
Item #: 153737
$79.35
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM4080M200PC
UPC: 785901977575
Item #: 231715
$1335.98
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO230
UPC: 785901400424
Item #: 152499
$79.35
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO115
UPC: 785901400066
Item #: 148565
$34.46
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO240
UPC: 785901400486
Item #: 153113
$79.35
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO260
UPC: 785901400561
Item #: 154432
$79.35
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO120GFI
UPC: 785901255079
Item #: 32265
$276.14
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM260
UPC: 785901065333
Item #: 109233
$95.64
each
Top Seller
SQUARE D
MFR: Schneider Electric
MFR #: HOMT2020
UPC: 785901065401
Item #: 115793
$82.89
each
Top Seller
Leviton
MFR: Leviton
MFR #: LB120-DFT
UPC: 078477644836
Item #: 1108828
$140.23
each
Top Seller
Leviton
MFR: Leviton
MFR #: LB120-T
UPC: 078477644621
Item #: 1107559
$15.37
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM220
UPC: 785901065289
Item #: 104325
$95.64
each
Top Seller
Eaton
MFR: Eaton
MFR #: BR120
UPC: 786676362108
Item #: 68746
$46.15
each
Top Seller
Leviton
MFR: Leviton
MFR #: LB230-T
UPC: 078477644683
Item #: 1108818
$28.34
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM2100
UPC: 785901065753
Item #: 111781
$199.23
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM250
UPC: 785901065326
Item #: 108567
$95.64
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO2100
UPC: 785901501305
Item #: 114605
$270.21
each
Top Seller
Eaton
MFR: Eaton
MFR #: CHF120
UPC: 786685361840
Item #: 81644
$46.58
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO2020
UPC: 785901400943
Item #: 166228
$85.72
each
Top Seller
Eaton
MFR: Eaton
MFR #: BR230
UPC: 786676362955
Item #: 102788
$101.40
each
Top Seller
SQUARE D
MFR: Schneider Electric
MFR #: QOB120
UPC: 785901416722
Item #: 161405
$46.70
each
Top Seller
Eaton
MFR: Eaton
MFR #: BR220
UPC: 786676362856
Item #: 131057
$101.40
each
Top Seller
Eaton
MFR: Eaton
MFR #: BR2100
UPC: 786676363259
Item #: 103538
$332.35
each
Top Seller
Eaton
MFR: Eaton
MFR #: BR115
UPC: 786676362054
Item #: 149352
$46.15
each
Top Seller
Eaton
MFR: Eaton
MFR #: BR240
UPC: 786676363006
Item #: 134720
$101.40
each
Top Seller
Eaton
MFR: Eaton
MFR #: BR250
UPC: 786676363051
Item #: 179763
$164.11
each
Eaton
MFR: Eaton
MFR #: CHF225
UPC: 786685361895
Item #: 73945
$117.27
each
SQUARE D
MFR: Schneider Electric
MFR #: B125
UPC: 785901459446
Item #: 88696
$46.12
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM120GFI
UPC: 785901065371
Item #: 113806
$281.59
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO200TR
UPC: 785901535966
Item #: 12298
$213.19
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM115PCAFI
UPC: 785901950806
Item #: 232075
$288.34
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM120PCAFI
UPC: 785901594475
Item #: 227098
$288.34
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: HOM120PDF
UPC: 785901978343
Item #: 228633
$331.54
each
Square D
MFR: Schneider Electric
MFR #: QO270
UPC: 785901400585
Item #: 155079
Available to Order
$206.90
each
Top Seller
Square D
MFR: Schneider Electric
MFR #: QO115PCAFI
UPC: 785901062615
Item #: 142916
Available to Order
$307.12
each
Top Seller
Eaton
MFR: Eaton
MFR #: BRP115AF
UPC: 786689041014
Item #: 843604
$368.29
each
Eaton
MFR: Eaton
MFR #: BAB1020
UPC: 786679301203
Item #: 16257
$87.52
each
SQUARE D
MFR: Schneider Electric
MFR #: QOB220
UPC: 785901416869
Item #: 80012
$107.39
each
Eaton
MFR: Eaton
MFR #: BRP115GF
UPC: 786689031152
Item #: 843606
$350.54
each
SQUARE D
MFR: Schneider Electric
MFR #: QOU2DTILA
UPC: 785901376385
Item #: 107692
$33.87
each
Leviton
MFR: Leviton
MFR #: LB115-T
UPC: 078477644614
Item #: 1108807
$15.37
each
Leviton
MFR: Leviton
MFR #: LB220-T
UPC: 078477644669
Item #: 1108815
$28.34
each
About Circuit Breakers
Circuit breakers are a critical component of electrical systems, protecting them against overload or short-circuiting. These devices shut off power when levels exceed a safety threshold in order to prevent damage to equipment or personnel. There are a variety of types of circuit breakers to suit different applications, including miniature, molded case, low voltage, GFCI, and AFCI.