Circuit Breakers
Filters
Trip Type
- Thermal-magnetic (1369)
- Fixed thermal, fixed magnetic (927)
- THERMAL-MAGNETIC (674)
- Non-Interchangeable (268)
- Common breaker trip (226)
- T-M (Fxd-Fxd) TU (184)
- 5-10X /n (103)
- Common (91)
- Fixed thermal, adjustable magnetic (76)
- 10-20X /n (72)
- Thermal-Magnetic (50)
- 3-5X /n (42)
- Electronic, basic, ET 1.0, (42)
- Independent (42)
- Electronic, standard, MicroLogic 3.0, LI (40)
- Electronic, standard, MicroLogic 3.3, LI (38)
- Electronic LSI (37)
- Interchangeable thermal-magnetic (35)
- Electronic LS (34)
- Electronic, ammeter, MicroLogic 6.0 A, LSIG (34)
- Electronic, standard, MicroLogic 3.2, LI (32)
- Electronic LSIG (31)
- Thermal Magnetic (31)
- Thermal-magneticTM-D, (30)
- T-M (Fxd-Adj) TU (29)
- Trip flag (29)
- Electronic, standard, MicroLogic 5.0, LSI (26)
- Thermal magnetic (25)
- Voltage independent (25)
- Electronic, standard, MicroLogic 3.2 S, LSI (23)
- THERMAL MAGNETIC (21)
- Trip-to-center (20)
- Adjustable thermal, adjustable magnetic (18)
- BASIC (ET1.0) FIXED LONG-TIME ADJUSTABLE INSTANTANEOUS TRIP (17)
- Electronic, basic, ET 1.0I, I (17)
- THERMAL MAGNETIC BREAKER (17)
- Non-interchangeable thermal-magnetic (16)
- Electronic, standard, MicroLogic 3.3 S, LSI (15)
- Adjustable (14)
- C-Curve, Thermal-Magnetic (13)
- D-Curve (13)
- Electronic, ammeter, MicroLogic 6.2 A, LSIG (13)
- Non-interchangeable (13)
- Adjustable thermal, fixed magnetic (12)
- Non-interchangeable magnetic only (12)
- D-Curve, Thermal-Magnetic (11)
- ELECTRONIC, STANDARD, MICROLOGIC 3.2, LI (11)
- Electronic LSG (11)
- C-Curve (10)
- Electronic, ammeter, MicroLogic 6.3 A, LSIG (10)
- Magnetic (10)
- 8-12X /n (9)
- Common trip (8)
- ELECTRONIC, STANDARD, MICROLOGIC 3.0, LI (8)
- ELECTRONIC, STANDARD, MICROLOGIC 3.3, LI (8)
- MAGNETIC (8)
- Magnetic only (8)
- PXR 10 LSI (8)
- PXR 20 LSI (8)
- B-Curve (7)
- BASIC (ET1.0) (7)
- ELECTRONIC, STANDARD, MICROLOGIC 3.3 S, LSI (7)
- Electronic ALSIG with maintenance mode (7)
- Model A trip (7)
- Non-interchangeable thermal magnetic (7)
- .025 Seconds (6)
- ELECTRONIC, BASIC, ET 1.0I, LI (6)
- Frame only (no trip) (6)
- PXR 20 LSIG (6)
Schneider Electric
MFR: Schneider Electric
MFR #: MG24142
UPC: 785901880431
Item #: 196729
Available to Order
Square D by Schneider Electric
MFR: Schneider Electric
MFR #: QOU145
UPC: 785901489139
Item #: 275719
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MG24464
UPC: 785901346487
Item #: 111615
Available to Order
Square D
MFR: Schneider Electric
MFR #: PA3800RC
UPC: 785901773467
Item #: 836302
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: M9F23350
UPC: 785901725473
Item #: 773576
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60109
UPC: 785901409724
Item #: 57571
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MGN61418
UPC: 785901621829
Item #: 255105
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60203
UPC: 785901409793
Item #: 97835
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MG24459
UPC: 785901346449
Item #: 78804
Available to Order
Square D
MFR: Schneider Electric
MFR #: QOU3901200
UPC: 785901922032
Item #: 750745
Available to Order
Square D by Schneider Electric
MFR: Schneider Electric
MFR #: QOU190
UPC: 785901175919
Item #: 865011
Available to Order
Square D by Schneider Electric
MFR: Schneider Electric
MFR #: RKF36200CU43AACJK
Item #: 1287438
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MGN61329
UPC: 785901809951
Item #: 180060
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MGN61359
UPC: 785901448778
Item #: 198956
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MGN61310
UPC: 785901488057
Item #: 129757
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60141
UPC: 785901208624
Item #: 93827
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60112
UPC: 785901208402
Item #: 59634
Available to Order
Square D by Schneider Electric
MFR: Schneider Electric
MFR #: QO1501021
UPC: 785901493877
Item #: 392908
Available to Order
Square D
MFR: Schneider Electric
MFR #: LAL363001121
UPC: 785901844655
Item #: 906771
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60108
UPC: 785901409717
Item #: 128082
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MG24468
UPC: 785901346524
Item #: 55797
Available to Order
Square D
MFR: Schneider Electric
MFR #: QO120VHHM
UPC: 785901922049
Item #: 896761
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: M9F14132
Item #: 1007976
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60176
Item #: 252572
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60237F
Item #: 180939
Available to Order
Square D by Schneider Electric
MFR: Schneider Electric
MFR #: QOU1102100
Item #: 1110730
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MG24537
UPC: 785901881360
Item #: 92079
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MG24113
UPC: 785901880134
Item #: 131294
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MG24439
UPC: 785901346272
Item #: 27624
Available to Order
Square D
MFR: Schneider Electric
MFR #: QOM100VH8106
UPC: 785901701866
Item #: 212140
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60182
UPC: 785901410713
Item #: 34518
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60994
UPC: 785901798835
Item #: 822903
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: M9U11113
UPC: 785901772538
Item #: 1292514
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MGN61509
Item #: 635516
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60949
UPC: 785901696148
Item #: 44298
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MG17424
UPC: 785901889328
Item #: 94549
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60992
UPC: 785901798651
Item #: 48502
Available to Order
Square D
MFR: Schneider Electric
MFR #: PJP36120U44A
UPC: 785901976905
Item #: 89204
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60131
Item #: 106417
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60124
UPC: 785901210122
Item #: 64553
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MG17436
UPC: 785901889427
Item #: 201667
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MG17408
UPC: 785901884606
Item #: 531363
Available to Order
Square D by Schneider Electric
MFR: Schneider Electric
MFR #: QO31001042
UPC: 785901088332
Item #: 201849
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: M9U31102
UPC: 785901777175
Item #: 1292547
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: 60991
UPC: 785901525011
Item #: 159454
Available to Order
Square D
MFR: Schneider Electric
MFR #: QOU2605245
UPC: 785901845089
Item #: 668275
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MG24466
UPC: 785901346500
Item #: 71611
Available to Order
Schneider Electric
MFR: Schneider Electric
MFR #: MGN61364
UPC: 785901489214
Item #: 78502
Available to Order
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.