Circuit Breakers
19,046 Found
Square D
MINIATURE CIRCUIT BREAKER 277V 20A
Item #: 2527608
CAT #: EGB14020RP
UPC: 785901660064
Company wide:
GE
WavePro, Replacement Anti Pump Relay, 240 VAC
Item #: 759835
CAT #: 10083623G16
UPC:
Company wide:
ABB
ABB SU203M-C30 UL489 MCB 3P C 30A 4
Item #: 1341083
CAT #: SU203M-C30
UPC: 016779931360
Company wide:
ABB
Breaker, 50A, 2P, 120/240V, 10 kAIC, Shunt Trip 120VAC
Item #: 77794
CAT #: THQL2150ST1
UPC: 783164074031
Company wide:
ABB
XT1H 125 TMF 40-500 3P F F UL/CSA
Item #: 1205630
CAT #: XT1HU3040AFF00NXXX
UPC: 057558958970
Company wide:
ABB
XT1N 125 TMF 125-1250 3P F F UL/CSA
Item #: 1205702
CAT #: XT1NU3125AAA00NXXX
UPC: 057558959441
Company wide:
ABB
30A, 480Y/277V, 10 kAIC, D-Curve, UL 1077
Item #: 1902592
CAT #: ST201M-D30
UPC: 016779017620
Company wide:
ABB
XT4L 250 TMF 100-1000 3P F F UL/CSA
Item #: 1225452
CAT #: XT4LU3100AFF00NXXX
UPC: 057558959342
Company wide:
ABB
ABB XT1HU3015AAA00NXXX XT1H 125 TMF
Item #: 1627404
CAT #: XT1HU3015AAA00NXXX
UPC: 057558958918
Company wide:
ABB
ABB KXT1HTC-3 HTC XT1 3P TERM CVR H
Item #: 1020252
CAT #: KXT1HTC-3
UPC: 015644693808
Company wide:
ABB
63A, 480Y/277V, 10 kAIC, K-Curve, UL 1077
Item #: 2224775
CAT #: ST203M-K63
UPC: 016779025182
Company wide:
Square D
TESYS GV IEC ROTARY MOTOR BREAKER 80A
Item #: 1780863
CAT #: GV4P80B
UPC: 606481310135
Company wide:
Square D
CIRCUIT BREAKER ACCESSORY POWERPACT H/J/L SHUNT TRIP 208VAC TO 277VAC
Item #: 2636567
CAT #: P29387
UPC: 606485955806
Company wide:
ABB
ABB SU203M-C20 UL489 MCB 3P C 20A 4
Item #: 1785455
CAT #: SU203M-C20
UPC: 016779931346
Company wide:
ABB
ABB T5HQ400BW BKR T5H 400A 3P LS/I
Item #: 908672
CAT #: T5HQ400BW
UPC: 057558250272
Company wide:
Weidmuller
CGB10 POLE JUMPER
WEI 9970590000 CGB10 POLE JUMPER
Item #: 143435
CAT #: 7940102801
UPC: 064675083171
Category:
DIN Rail Mount Extension Terminals
Company wide:
GE
Bearing
PSCPHILA 0414A0112P053 BEARING
Item #: 759628
CAT #: 0414A0112P053
UPC:
Category:
Medium Voltage Magneblast Renewal Parts
Company wide:
Square D
MINIATURE CIRCUIT BREAKER 277V 20A
MINIATURE CIRCUIT BREAKER 277V 20A
Item #: 2527608
CAT #: EGB14020RP
UPC: 785901660064
Company wide:
GE
WavePro, Replacement Anti Pump Relay, 240 VAC
WP REPL ANTI-PUMP RLY 240VAC
Item #: 759835
CAT #: 10083623G16
UPC:
Company wide:
ABB
45A 3POLE 35KA 480/277 CKT BKR
45A 3POLE 35KA 480/277 CKT BKR
Item #: 801428
CAT #: TEYH3045B
UPC: 783164462173
Category:
480V Rated Molded Case Circuit Breakers
Company wide:
ABB
ABB SU203M-C30 UL489 MCB 3P C 30A 4
ABB SU203M-C30
Item #: 1341083
CAT #: SU203M-C30
UPC: 016779931360
Category:
3-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB
Breaker, 50A, 2P, 120/240V, 10 kAIC, Shunt Trip 120VAC
50 Amp, 2-Pole, Plug-On Circuit Breaker, Q-Line Series, 10 kAIC, 120/240 Volt AC, Shunt Trip, 120 Volt AC
Item #: 77794
CAT #: THQL2150ST1
UPC: 783164074031
Category:
Residential Shunt Trip Circuit Breakers
Company wide:
ABB
ENCLOSURE NEMA 4/4X 100A
Designed for commercial and industrial applications where safety, high performance and continuity of service are essential. Listed to UL standard 98 enclosed and dead front switches. Suitable for use as service equipment when installed in accordance with the National Electrical Code. Certified to CSA standard 22.2 no. 4-04 enclosed and dead front switches. Meets or exceeds NEMA KS1 standard for enclosed switches, type HD. Fusible and non-fusible switches available (consult BuyLog for interrupt ratings). Quick-make, quick-break mechanism. 60/75 C conductor rating. Full cover interlocks. TE100999
Item #: 380288
CAT #: TE100CS
UPC: 783164040999
Category:
Molded Case Circuit Breaker Enclosures
Company wide:
ABB
XT1H 125 TMF 40-500 3P F F UL/CSA
XT1H 125 TMF 40-500 3P F F UL/CSA
Item #: 1205630
CAT #: XT1HU3040AFF00NXXX
UPC: 057558958970
Category:
480V Rated Molded Case Circuit Breakers
Company wide:
ABB
XT1N 125 TMF 125-1250 3P F F UL/CSA
XT1N 125 TMF 125-1250 3P F F UL/CSA
Item #: 1205702
CAT #: XT1NU3125AAA00NXXX
UPC: 057558959441
Category:
480V Rated Molded Case Circuit Breakers
Company wide:
ABB
30A, 480Y/277V, 10 kAIC, D-Curve, UL 1077
Miniature Circuit Breaker, 1-Pole, 30 Amps, 480Y/277V AC. D-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 1902592
CAT #: ST201M-D30
UPC: 016779017620
Category:
1-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB
XT4L 250 TMF 100-1000 3P F F UL/CSA
XT4L 250 TMF 100-1000 3P F F UL/CSA
Item #: 1225452
CAT #: XT4LU3100AFF00NXXX
UPC: 057558959342
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
ABB
ABB XT1HU3015AAA00NXXX XT1H 125 TMF
ABB XT1HU3015AAA00NXXX XT1H 1
Item #: 1627404
CAT #: XT1HU3015AAA00NXXX
UPC: 057558958918
Category:
480V Rated Molded Case Circuit Breakers
Company wide:
ABB
ABB KXT1HTC-3 HTC XT1 3P TERM CVR H
HIGH TERMINAL-COVERS THREE-POLE 2Pcs XT1
Item #: 1020252
CAT #: KXT1HTC-3
UPC: 015644693808
Company wide:
ABB
63A, 480Y/277V, 10 kAIC, K-Curve, UL 1077
Miniature Circuit Breaker, 3-Pole, 63 Amps, 480Y/277V AC. K-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item #: 2224775
CAT #: ST203M-K63
UPC: 016779025182
Category:
3-Pole DIN Rail Mount Circuit Breakers
Company wide:
GE
Relay Closing Voltage, 110DC, 125DC
PSCPHILA 0137A7575P001 RELAY
Item #: 698314
CAT #: 0137A7575P001
UPC:
Category:
Medium Voltage Magneblast Renewal Parts
Company wide:
GE
Trip Coil, 48VDC, ML-18, PowerVac, Powell
RFQ-PV TRIP COIL 48VDC
Item #: 984539
CAT #: 0209B8104G001
UPC:
Category:
Medium Voltage Switchgear Accessories
Company wide:
Square D
TESYS GV IEC ROTARY MOTOR BREAKER 80A
TESYS GV IEC ROTARY MOTOR BREAKER 80A
Item #: 1780863
CAT #: GV4P80B
UPC: 606481310135
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
Square D
CIRCUIT BREAKER ACCESSORY POWERPACT H/J/L SHUNT TRIP 208VAC TO 277VAC
CIRCUIT BREAKER ACCESSORY POWERPACT H/J/L SHUNT TRIP 208VAC TO 277VAC
Item #: 2636567
CAT #: P29387
UPC: 606485955806
Category:
Molded Case Circuit Breaker Shunt Trips
Company wide:
ABB
Thhql 2p 120/240v 22k Ic 40amp
Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QL breakers are plug-in versions of the Q Line used for connection to load centers and lighting panels. All Q Line circuit breakers feature Quick-make / Quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability. Q Line breakers are available in 1, 2, and 3 pole versions, can be ordered with auxiliary contact and shunt trip accessories, and can be ordered for use in HID applications. 2140 Amps 40 A
Item #: 329531
CAT #: THHQL2140
UPC: 783164092004
Category:
Residential 2-Pole Circuit Breakers
Company wide:
ABB
ABB SU203M-C20 UL489 MCB 3P C 20A 4
ABB SU203M-C20
Item #: 1785455
CAT #: SU203M-C20
UPC: 016779931346
Category:
3-Pole DIN Rail Mount Circuit Breakers
Company wide:
ABB
ABB T5HQ400BW BKR T5H 400A 3P LS/I
AB T5HQ400BW BKR T5H 400A 3P
Item #: 908672
CAT #: T5HQ400BW
UPC: 057558250272
Category:
600V Rated Molded Case Circuit Breakers
Company wide:
ABB
3P-240V-20A QLINE CB
3P-240V-20A QLINE CB
Item #: 794803
CAT #: TXQB32020
UPC: 783164129052
Category:
3-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Over 19,046 Items found