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Circuit Breakers

Recommended Manufacturers

E-T-A
- E-T-A Circuit Breakers is a world leading manufacturer of circuit breakers and is a single-source supplier for most circuit protection technologies: thermal, thermal-magnetic, magnetic, high performance and electronic. E-T-A circuit breakers are available in more than 150 models and 300,000 differ...Details
Sensata Technologies, Airpax
- Sensata Technologies (Airpax™, Dimensions™, Klixon™) – Sensata Technologies Inc. is one of the world’s leading suppliers of electrical protection, mobile power, sensing and control solutions across a broad array of industries and applications.  Our Airpax™ products include hydraulic-magneti...Details
Schurter
- SCHURTER Electronic Components is a progressive innovator and manufacturer of Fuses, Circuit Breakers, Connectors, EMC Components and Input systems, including Switches. For over 75 years, SCHURTER components have provided safe, clean power and make the interface between human and machine easier. O...Details
  • 4420.0686 4420.0686 Schurter Description:CIR BRKR THRM MAG 50A 480V 65V
  • 4430.3715 4430.3715 Schurter Description:CIR BRKR THRM 15A 240VAC 60VDC
  • 4435.0624 4435.0624 Schurter Description:CIR BRKR THRM 3.5A 240VAC 32VDC
  • 4430.156 4430.156 Schurter Description:CIR BRKR THRM 16A 240VAC 60VDC
Phoenix Contact
- Phoenix Contact is a world leader in electrical connection, electronic interface and industrial automation technologies with a mission to create progress through innovative and inspiring solutions. The company’s relations to customers and business partners are oriented towards a common and sustai...Details
  • 2800840 2800840 Phoenix Contact Description:CIR BRKR THRMMAG 5A 277VAC 50VDC
  • 2907493 2907493 Phoenix Contact Description:CIR BRKR 25A 277VAC 60VDC
  • 2800851 2800851 Phoenix Contact Description:CIR BRKR THRMMAG 5A 277VAC 50VDC
  • 2907668 2907668 Phoenix Contact Description:CIR BRKR 32A 480VAC 125VDC
40,595 related products
2-5700-IG1-K10-DD-1A
2-5700-IG1-K10-DD-1A
Manufacturers: E-T-A
Description: CIR BRKR THRM 1A 250VAC 50VDC
In stock: 4350 pcs
Download: 2-5700-IG1-K10-DD-1A.pdf
RFQ
T21-62-.500A-01-10B-V
T21-62-.500A-01-10B-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 500MA TOGGLE
In stock: 1821 pcs
Download: T21-62-.500A-01-10B-V.pdf
RFQ
4230-T110-K0BE-30A
4230-T110-K0BE-30A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 30A 277VAC/60VDC
In stock: 6068 pcs
Download: 4230-T110-K0BE-30A.pdf
RFQ
4420.0686
4420.0686
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 50A 480V 65V
In stock: 642 pcs
Download: 4420.0686.pdf
RFQ
IULK111-70015-2
IULK111-70015-2
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 384 pcs
Download: IULK111-70015-2.pdf
RFQ
C50A1P
C50A1P
Manufacturers: American Electrical, Inc.
Description: CIR BRKR MAG-HYDR 50A 480VAC
In stock: 5984 pcs
Download: C50A1P.pdf
RFQ
T21-2-30.0A-01-31AL
T21-2-30.0A-01-31AL
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 30A TOGGLE
In stock: 1883 pcs
Download: T21-2-30.0A-01-31AL.pdf
RFQ
4230-T120-K0CE-5A
4230-T120-K0CE-5A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 5A 480VAC/125VDC
In stock: 4315 pcs
Download: 4230-T120-K0CE-5A.pdf
RFQ
4430.3715
4430.3715
Manufacturers: Schurter
Description: CIR BRKR THRM 15A 240VAC 60VDC
In stock: 2637 pcs
Download: 4430.3715.pdf
RFQ
W23-X1A1G-15
W23-X1A1G-15
Manufacturers: Agastat Relays / TE Connectivity
Description: CIR BRKR THRM 15A 240VAC 50VDC
In stock: 4901 pcs
Download: W23-X1A1G-15.pdf
RFQ
4435.0624
4435.0624
Manufacturers: Schurter
Description: CIR BRKR THRM 3.5A 240VAC 32VDC
In stock: 5367 pcs
Download: 4435.0624.pdf
RFQ
T21-2-5.00A-01-31AL-V
T21-2-5.00A-01-31AL-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 5A TOGGLE
In stock: 1709 pcs
Download: T21-2-5.00A-01-31AL-V.pdf
RFQ
2-5700-IG1-P10-2A
2-5700-IG1-P10-2A
Manufacturers: E-T-A
Description: CIR BRKR THRM 2A 250VAC 50VDC
In stock: 4709 pcs
Download: 2-5700-IG1-P10-2A.pdf
RFQ
4230-T120-K0CU-8A
4230-T120-K0CU-8A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 8A 480VAC/125VDC
In stock: 1670 pcs
Download: 4230-T120-K0CU-8A.pdf
RFQ
IEG1-34804-3A-V
IEG1-34804-3A-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 3560 pcs
Download: IEG1-34804-3A-V.pdf
RFQ
3120-F321-P7T1-W04X-3A
3120-F321-P7T1-W04X-3A
Manufacturers: E-T-A
Description: CIR BRKR THRM 3A 250VAC 50VDC
In stock: 2681 pcs
Download: 3120-F321-P7T1-W04X-3A.pdf
RFQ
2800840
2800840
Manufacturers: Phoenix Contact
Description: CIR BRKR THRMMAG 5A 277VAC 50VDC
In stock: 2263 pcs
Download: 2800840.pdf
RFQ
2-5700-IG1-P10-1372-38A
2-5700-IG1-P10-1372-38A
Manufacturers: E-T-A
Description: CIRC BRKR THRM
In stock: 1481 pcs
Download: 2-5700-IG1-P10-1372-38A.pdf
RFQ
T29-9275-3-V
T29-9275-3-V
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR TOGGLE
In stock: 2302 pcs
Download: T29-9275-3-V.pdf
RFQ
2907493
2907493
Manufacturers: Phoenix Contact
Description: CIR BRKR 25A 277VAC 60VDC
In stock: 4426 pcs
Download: 2907493.pdf
RFQ
4430.156
4430.156
Manufacturers: Schurter
Description: CIR BRKR THRM 16A 240VAC 60VDC
In stock: 2843 pcs
Download: 4430.156.pdf
RFQ
1658-F01-00-P10-20A
1658-F01-00-P10-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 240VAC 28VDC
In stock: 37253 pcs
Download: 1658-F01-00-P10-20A.pdf
RFQ
4420.0491
4420.0491
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 10A 180 VDC
In stock: 1902 pcs
Download: 4420.0491.pdf
RFQ
IEG1-34919-15-C
IEG1-34919-15-C
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER
In stock: 2185 pcs
Download: IEG1-34919-15-C.pdf
RFQ
2800851
2800851
Manufacturers: Phoenix Contact
Description: CIR BRKR THRMMAG 5A 277VAC 50VDC
In stock: 1947 pcs
Download: 2800851.pdf
RFQ
1658-G21-00-P10-7A
1658-G21-00-P10-7A
Manufacturers: E-T-A
Description: CIR BRKR THRM 7A 240VAC 28VDC
In stock: 31980 pcs
Download: 1658-G21-00-P10-7A.pdf
RFQ
4230-T130-K0DU-3A
4230-T130-K0DU-3A
Manufacturers: E-T-A
Description: CIR BRK THERM-M 3A 480VAC/125VDC
In stock: 1143 pcs
Download: 4230-T130-K0DU-3A.pdf
RFQ
1658-A00-00-P10-10A
1658-A00-00-P10-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A 240VAC 28VDC
In stock: 31787 pcs
Download: 1658-A00-00-P10-10A.pdf
RFQ
2-6400-IG1-P10-SI-12A
2-6400-IG1-P10-SI-12A
Manufacturers: E-T-A
Description: CIR BRKR THRM 12A 250VAC 28VDC
In stock: 1598 pcs
Download: 2-6400-IG1-P10-SI-12A.pdf
RFQ
2907668
2907668
Manufacturers: Phoenix Contact
Description: CIR BRKR 32A 480VAC 125VDC
In stock: 2651 pcs
Download: 2907668.pdf
RFQ
1658-G21-00-P10-055809-10A
1658-G21-00-P10-055809-10A
Manufacturers: E-T-A
Description: CIR BRKR THRM 10A 240VAC/28VDC
In stock: 29186 pcs
Download: 1658-G21-00-P10-055809-10A.pdf
RFQ
3120-F311-P7T1-W01D-16A
3120-F311-P7T1-W01D-16A
Manufacturers: E-T-A
Description: CIR BRKR THRM 16A 250VAC 50VDC
In stock: 5727 pcs
Download: 3120-F311-P7T1-W01D-16A.pdf
RFQ
1658-G21-00-P13-20A
1658-G21-00-P13-20A
Manufacturers: E-T-A
Description: CIR BRKR THRM 20A 240VAC/28VDC
In stock: 29538 pcs
Download: 1658-G21-00-P13-20A.pdf
RFQ
IEG1-1-51-30.0-91-V
IEG1-1-51-30.0-91-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 2055 pcs
Download: IEG1-1-51-30.0-91-V.pdf
RFQ
4420.0622
4420.0622
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 3A 480V 65V
In stock: 1093 pcs
Download: 4420.0622.pdf
RFQ
808-H-2A
808-H-2A
Manufacturers: E-T-A
Description: CIR BRKR MAGHYDR 2A 120VAC 60VDC
In stock: 1378 pcs
Download: 808-H-2A.pdf
RFQ
IEG1-1-62-30.0-C-01-V
IEG1-1-62-30.0-C-01-V
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER 30A
In stock: 1821 pcs
Download: IEG1-1-62-30.0-C-01-V.pdf
RFQ
2907577
2907577
Manufacturers: Phoenix Contact
Description: CIR BRKR 35A 120VAC 60VDC
In stock: 5338 pcs
Download: 2907577.pdf
RFQ
IEG1-1REC5-62-.250-91-C
IEG1-1REC5-62-.250-91-C
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR LEVER .25A
In stock: 1392 pcs
Download: IEG1-1REC5-62-.250-91-C.pdf
RFQ
4429.0005
4429.0005
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 15A 480V 65V
In stock: 1046 pcs
Download: 4429.0005.pdf
RFQ
IULK1-1-72-30.0-AK-01
IULK1-1-72-30.0-AK-01
Manufacturers: Sensata Technologies, Airpax
Description: CIR BRKR MAG-HYDR 30A LEVER
In stock: 1517 pcs
Download: IULK1-1-72-30.0-AK-01.pdf
RFQ
IULK1-34160-15
IULK1-34160-15
Manufacturers: Sensata Technologies, Airpax
Description: CIRCUIT BREAKER MAG-HYDR LEVER
In stock: 2032 pcs
Download: IULK1-34160-15.pdf
RFQ
0914730
0914730
Manufacturers: Phoenix Contact
Description: CIR BRKR 200MA 250VAC 65VDC
In stock: 581 pcs
Download: 0914730.pdf
RFQ
3120-F321-P7T1-W02L-7A
3120-F321-P7T1-W02L-7A
Manufacturers: E-T-A
Description: CIR BRKR THRM 7A 250VAC 50VDC
In stock: 2620 pcs
Download: 3120-F321-P7T1-W02L-7A.pdf
RFQ
4420.0564
4420.0564
Manufacturers: Schurter
Description: CIR BRKR THRM MAG 5A 480V 65V
In stock: 965 pcs
Download: 4420.0564.pdf
RFQ
106-M2-P30-0.05A
106-M2-P30-0.05A
Manufacturers: E-T-A
Description: CIR BRKR THRM 50MA 250VAC 48VDC
In stock: 5137 pcs
Download: 106-M2-P30-0.05A.pdf
RFQ
W33-T2N1Q-5
W33-T2N1Q-5
Manufacturers: TE Connectivity Potter & Brumfield Relays
Description: CIR BRKR THRM 5A 250VAC 50VDC
In stock: 3484 pcs
Download: W33-T2N1Q-5.pdf
RFQ
2907543
2907543
Manufacturers: Phoenix Contact
Description: CIR BRKR 4A 480VAC 125VDC
In stock: 1600 pcs
Download: 2907543.pdf
RFQ
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