
Circuit Breakers VB Industrial Supply carries many different sizes and brands. We sell New, Used, and Surplus. From brands like Square D, ABB, Allen-Bradley, Eaton Durant, IDEC, Siemens and more.
Circuit Breakers
Showing 1 to 51 of 280 products
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Phoenix Contact CBTM11ASFBP 2800836 Thermal Magnetic Circuit Breaker 1A
Phoenix Contact CBTM11ASFBP 2800836 Thermal Magnetic Circuit Breaker 1A Specifications: 1 Ampere rating, single-pole, with Selective Fuse Blow (SFB) tripping characteristic. Performance: Provides reliable protection against overloads...
Phoenix Contact CBTM11ASFBP 2800836 Thermal Magnetic Circuit Breaker 1A Specifications: 1 Ampere ...
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Phoenix Contact CB TM1 1A SFB P 2800836 Thermal Magnetic Circuit Breaker 1A
Phoenix Contact CB TM1 1A SFB P 2800836 Thermal Magnetic Circuit Breaker 1A Specifications: 1 Ampere rating, single-pole, with Selective Fuse Blow (SFB) tripping characteristic. Performance: Provides...
Phoenix Contact CB TM1 1A SFB P 2800836 Thermal Magnetic Circuit Breaker 1A Specifications: 1 Am...
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Telemecanique GV2-RS03 Motor Circuit Breaker 0.25-0.4A Toggle 3 Pole
Telemecanique GV2-RS03 Motor Circuit Breaker 0.25-0.4A Toggle 3 Pole Provides thermal-magnetic protection for motors with a thermal trip setting range of 0.25-0.4A. Toggle control mechanism...
Telemecanique GV2-RS03 Motor Circuit Breaker 0.25-0.4A Toggle 3 Pole Provides thermal-magnetic pr...
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Telemecanique GV2ME16 9-14A Motor Circuit Breaker W/ LC1D09BD Contactor
Telemecanique GV2ME16 9-14A Motor Circuit Breaker W/ LC1D09BD Contactor Includes an LC1D09BD contactor with a 24 VDC coil, providing reliable switching for motors. Integrated assembly...
Telemecanique GV2ME16 9-14A Motor Circuit Breaker W/ LC1D09BD Contactor Includes an LC1D09BD cont...
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Telemecanique GV2ME05 0.63-1A Motor Circuit Breaker LC1D096BD 24VDC Contactor
Telemecanique GV2ME05 0.63-1A Motor Circuit Breaker LC1D096BD 24VDC Contactor Includes a LC1D096BD contactor with a 24 VDC coil, providing reliable switching for motors. Compact, DIN-rail...
Telemecanique GV2ME05 0.63-1A Motor Circuit Breaker LC1D096BD 24VDC Contactor Includes a LC1D096...
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Telemecanique GV2ME05 0.63-1A Motor Circuit Breaker LC1D096BD 24VDC Contactor
Telemecanique GV2ME05 0.63-1A Motor Circuit Breaker LC1D096BD 24VDC ContactorCompact, DIN-rail mountable assembly combines manual motor control, isolation, and protection in one unit. Used condition, with...
Telemecanique GV2ME05 0.63-1A Motor Circuit Breaker LC1D096BD 24VDC ContactorCompact, DIN-rail mo...
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Telemecanique GV2ME08 2.5-4A Motor Circuit Breaker LC1D09BD 24VDC Contactor
Telemecanique GV2ME08 2.5-4A Motor Circuit Breaker LC1D09BD 24VDC Contactor Includes a LC1D09BD contactor with a 24VDC coil and built-in auxiliary contacts for reliable switching. Combined...
Telemecanique GV2ME08 2.5-4A Motor Circuit Breaker LC1D09BD 24VDC Contactor Includes a LC1D09BD c...
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Allen Bradley 1489-M2C200 Ser. D 20A 2P 480Y/277V C-Curve DIN Rail Breaker
Allen Bradley 1489-M2C200 Ser. D 20A 2P 480Y/277V C-Curve DIN Rail Breaker 20 Amp, 2-pole configuration for branch circuit protection. C-Curve thermal magnetic trip protection...
Allen Bradley 1489-M2C200 Ser. D 20A 2P 480Y/277V C-Curve DIN Rail Breaker 20 Amp, 2-pole configu...
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Eaton WMZT1C05 5A 1P 480Y/277V C-Curve DIN Rail Circuit Breaker UL 489
Eaton WMZT1C05 5A 1P 480Y/277V C-Curve DIN Rail Circuit Breaker UL 489 5 Amp, single-pole configuration for branch circuit protection. C-Curve thermal magnetic trip protection...
Eaton WMZT1C05 5A 1P 480Y/277V C-Curve DIN Rail Circuit Breaker UL 489 5 Amp, single-pole configu...
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Eaton WMZT2D30 30A 2P 480Y/277V D-Curve DIN Rail Breaker UL 489
Eaton WMZT2D30 30A 2P 480Y/277V D-Curve DIN Rail Breaker UL 489 30 Amp, 2-pole configuration with D-Curve thermal magnetic trip protection. Rated for 277/480 VAC...
Eaton WMZT2D30 30A 2P 480Y/277V D-Curve DIN Rail Breaker UL 489 30 Amp, 2-pole configuration with...
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Altech ABL Sursum B 5A 1BU5 1P 277V DIN Rail Circuit Breaker
Altech ABL Sursum B 5A 1BU5 1P 277V DIN Rail Circuit Breaker 5 Amp, single-pole configuration with B-Curve thermal magnetic trip protection. Rated for 277...
Altech ABL Sursum B 5A 1BU5 1P 277V DIN Rail Circuit Breaker 5 Amp, single-pole configuration wi...
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Eaton WMZT1D02 2A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker
Eaton WMZT1D02 2A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker 2 Amp, single-pole configuration with D-Curve thermal magnetic trip protection. Rated for 277/480 VAC and...
Eaton WMZT1D02 2A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker 2 Amp, single-pole configuration ...
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Eaton WMZT1D02 2A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB
Eaton WMZT1D02 2A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 2 Amp, single-pole configuration with D-Curve thermal magnetic trip protection. Rated for 277/480 VAC...
Eaton WMZT1D02 2A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 2 Amp, single-pole configurat...
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Eaton Cutler Hammer WMZT1D02 2A 1P 277/480V D-Curve Circuit Breaker
Eaton Cutler Hammer WMZT1D02 2A 1P 277/480V D-Curve Circuit Breaker 2 Amp, 1-pole configuration for use in branch circuit protection. Rated for 277/480 VAC and...
Eaton Cutler Hammer WMZT1D02 2A 1P 277/480V D-Curve Circuit Breaker 2 Amp, 1-pole configuration f...
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Eaton WMZT1D02 2A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489
Eaton WMZT1D02 2A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489 2 Amp, 1-pole configuration for use in branch circuit protection. Rated for 277/480...
Eaton WMZT1D02 2A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489 2 Amp, 1-pole configuratio...
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Phoenix Contact CB TM1 2A SFB P 2A 1P Thermomagnetic Breaker 2800837
Phoenix Contact CB TM1 2A SFB P 2A 1P Thermomagnetic Breaker 2800837 2 Amp, single-pole configuration with SFB (selective fast tripping) characteristic. Features one changeover...
Phoenix Contact CB TM1 2A SFB P 2A 1P Thermomagnetic Breaker 2800837 2 Amp, single-pole configura...
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Altech 1BU5 B 5A 1-Pole 277V DIN Rail Circuit Breaker UL 1077 ABL Sursum MCB
Altech 1BU5 B 5A 1-Pole 277V DIN Rail Circuit Breaker UL 1077 ABL Sursum MCB 5 Amp, single-pole configuration with a B-Curve thermal magnetic trip....
Altech 1BU5 B 5A 1-Pole 277V DIN Rail Circuit Breaker UL 1077 ABL Sursum MCB 5 Amp, single-pole c...
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Altech 1BU5 B 5A 1-Pole 277V DIN Rail Circuit Breaker MCB
Altech 1BU5 B 5A 1-Pole 277V DIN Rail Circuit Breaker MCB 5 Amp, single-pole configuration with a B-Curve thermal magnetic trip. Rated for 277VAC, ideal...
Altech 1BU5 B 5A 1-Pole 277V DIN Rail Circuit Breaker MCB 5 Amp, single-pole configuration with a...
You may also like:
Fuji Electric CP31D 1A 1-Pole 250VAC/DC Circuit Protector 1kA IC Rail/Panel
Fuji Electric CP31D 1A 1-Pole 250VAC/DC Circuit Protector 1kA IC Rail/Panel 1 Amp, single-pole configuration for equipment and control circuit protection. Rated for 250 VAC...
Fuji Electric CP31D 1A 1-Pole 250VAC/DC Circuit Protector 1kA IC Rail/Panel 1 Amp, single-pole co...
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Eaton WMZS1C05 5A 1P 480Y/277V C-Curve DIN Rail Circuit Breaker MCB
Eaton WMZS1C05 5A 1P 480Y/277V C-Curve DIN Rail Circuit Breaker MCB 5 Amp, single-pole configuration with C-Curve thermal magnetic trip protection. Rated for 277/480 VAC...
Eaton WMZS1C05 5A 1P 480Y/277V C-Curve DIN Rail Circuit Breaker MCB 5 Amp, single-pole configurat...
You may also like:
Eaton WMZT1D05 5A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB
Eaton WMZT1D05 5A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 5 Amp, 1-pole configuration for use in branch circuit protection. Rated for 277/480 VAC...
Eaton WMZT1D05 5A 1P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 5 Amp, 1-pole configuration f...
You may also like:
Eaton WMZT2D05 5A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB
Eaton WMZT2D05 5A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 5 Amp, 2-pole configuration for use in branch circuit protection. Rated for 277/480 VAC...
Eaton WMZT2D05 5A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 5 Amp, 2-pole configuration f...
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Phoenix Contact 2800929 CB 1/6-2/4 PT-BE Circuit Breaker Base Push-In
Phoenix Contact 2800929 CB 1/6-2/4 PT-BE Circuit Breaker Base Push-In Compatible with CB TM1 and CB E1 plug-in circuit breakers. Features push-in connection technology for...
Phoenix Contact 2800929 CB 1/6-2/4 PT-BE Circuit Breaker Base Push-In Compatible with CB TM1 and ...
You may also like:
Eaton FAZ-D15/3-NA 15A 3P 480Y/277V D Curve DIN Rail Circuit Breaker UL 489
Eaton FAZ-D15/3-NA 15A 3P 480Y/277V D Curve DIN Rail Circuit Breaker UL 489 15 Amp, 3-pole configuration for robust power distribution Rated for 277/480 VAC...
Eaton FAZ-D15/3-NA 15A 3P 480Y/277V D Curve DIN Rail Circuit Breaker UL 489 15 Amp, 3-pole config...
You may also like:
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D Curve DIN Rail Circuit Breaker UL 489
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D Curve DIN Rail Circuit Breaker UL 489 Genuine Eaton FAZ-NA Series miniature circuit breaker (MCB) 30 Amp, 3-pole configuration...
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D Curve DIN Rail Circuit Breaker UL 489 Genuine Eaton FAZ-NA...
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Eaton FAZ-B10/1 10A 1P 240/415V B-Curve DIN Rail Circuit Breaker
Eaton FAZ-B10/1 10A 1P 240/415V B-Curve DIN Rail Circuit Breaker Genuine Eaton FAZ Series miniature circuit breaker (MCB) 10 Amp, 1-pole configuration for reliable circuit...
Eaton FAZ-B10/1 10A 1P 240/415V B-Curve DIN Rail Circuit Breaker Genuine Eaton FAZ Series miniatu...
You may also like:
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489 Genuine Eaton FAZ-NA Series miniature circuit breaker (MCB). 30 Amp, 3-pole configuration for...
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489 Genuine Eaton FAZ-NA ...
You may also like:
Eaton FAZ-D20/2-NA 20A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489
Eaton FAZ-D20/2-NA 20A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489 Genuine Eaton FAZ-NA Series miniature circuit breaker (MCB). 20 Amp, 2-pole configuration for...
Eaton FAZ-D20/2-NA 20A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489 Genuine Eaton FAZ-NA ...
You may also like:
Eaton FAZ-D20/2-NA 20A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker
Eaton FAZ-D20/2-NA 20A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker 20 Amp, 2-pole configuration for branch circuit protection. D-Curve thermal magnetic trip protection for high...
Eaton FAZ-D20/2-NA 20A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker 20 Amp, 2-pole configuratio...
You may also like:
Eaton FAZ-D16/3-NA 16A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker
Eaton FAZ-D16/3-NA 16A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker 16 Amp, 3-pole configuration for branch circuit protection. D-Curve thermal magnetic trip protection for high...
Eaton FAZ-D16/3-NA 16A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker 16 Amp, 3-pole configuration...
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Eaton FAZ-D20/3-NA 20A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker
Eaton FAZ-D20/3-NA 20A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker 20 Amp, 3-pole configuration for industrial branch circuit protection. D-Curve thermal magnetic trip protection for...
Eaton FAZ-D20/3-NA 20A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker 20 Amp, 3-pole configuration...
You may also like:
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker UL
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 30 Amp, 3-pole configuration for industrial branch circuit protection. D-Curve thermal magnetic trip protection...
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 30 Amp, 3-pole configurat...
You may also like:
Eaton FAZ-D5/3-NA 5A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489
Eaton FAZ-D5/3-NA 5A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489 5 Amp, 3-pole configuration for robust power distribution. D-Curve thermal magnetic trip protection...
Eaton FAZ-D5/3-NA 5A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker UL 489 5 Amp, 3-pole configura...
You may also like:
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 30 Amp, 3-pole configuration for industrial branch circuit protection. D-Curve thermal magnetic trip protection...
Eaton FAZ-D30/3-NA 30A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 30 Amp, 3-pole configura...
You may also like:
Eaton FAZ-D20/3-NA 20A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB
Eaton FAZ-D20/3-NA 20A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 20 Amp, 3-pole configuration for industrial branch circuit protection. D-Curve thermal magnetic trip protection...
Eaton FAZ-D20/3-NA 20A 3P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 20 Amp, 3-pole configura...
You may also like:
Eaton FAZ-D20/2-NA 20A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB
Eaton FAZ-D20/2-NA 20A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 20 Amp, 2-pole configuration for industrial branch circuit protection. D-Curve thermal magnetic trip protection...
Eaton FAZ-D20/2-NA 20A 2P 480Y/277V D-Curve DIN Rail Circuit Breaker MCB 20 Amp, 2-pole configura...
You may also like:
Eaton FAZ-D30/1-NA-SP 30A 1P 277/480V D-Curve DIN Rail Circuit Breaker MCB
Eaton FAZ-D30/1-NA-SP 30A 1P 277/480V D-Curve DIN Rail Circuit Breaker MCB 30 Amp, 1-pole configuration for branch circuit protection. D-Curve thermal magnetic trip protection for...
Eaton FAZ-D30/1-NA-SP 30A 1P 277/480V D-Curve DIN Rail Circuit Breaker MCB 30 Amp, 1-pole configu...
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Altech 1BU5 5A 1-Pole DIN Rail Circuit Breaker B-Trip 277VAC
Altech 1BU5 5A 1-Pole DIN Rail Circuit Breaker B-Trip 277VAC Supplementary protection: Protects control circuits and equipment from overcurrent and short circuits. B-trip curve: Offers a standard...
Altech 1BU5 5A 1-Pole DIN Rail Circuit Breaker B-Trip 277VAC Supplementary protection: Protects c...
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Merlin Gerin Multi9 C32N 2A Miniature Circuit Breaker DIN Rail
Merlin Gerin Multi9 C32N 2A Miniature Circuit Breaker DIN Rail Essential circuit protection: Provides thermal-magnetic protection against overloads and short-circuits in industrial systems. DIN rail mountable: Features...
Merlin Gerin Multi9 C32N 2A Miniature Circuit Breaker DIN Rail Essential circuit protection: Prov...
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Merlin Gerin Multi9 C32N 2A Miniature Circuit Breaker 1 Pole
Merlin Gerin Multi9 C32N 2A Miniature Circuit Breaker 1 Pole Used condition, with normal signs of wear. Comes as shown, please check pics.
Merlin Gerin Multi9 C32N 2A Miniature Circuit Breaker 1 Pole Used condition, with normal signs of...
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Merlin Gerin Multi9 C32N 2A 3-Pole Miniature Circuit Breaker
Merlin Gerin Multi9 C32N 2A 3-Pole Miniature Circuit Breaker Essential circuit protection: Provides thermal-magnetic protection against overloads and short circuits in three-phase industrial systems. DIN rail...
Merlin Gerin Multi9 C32N 2A 3-Pole Miniature Circuit Breaker Essential circuit protection: Provi...
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Allen Bradley 1489-M3C150 Series D 3-Pole 15A Circuit Breaker C-Curve
Allen Bradley 1489-M3C150 Series D 3-Pole 15A Circuit Breaker C-Curve Branch circuit protection: UL 489 listed for reliable overcurrent and short-circuit protection in branch and control...
Allen Bradley 1489-M3C150 Series D 3-Pole 15A Circuit Breaker C-Curve Branch circuit protection:...
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Allen Bradley 1489-M3C100 Series D 3-Pole 10A Circuit Breaker C-Curve
Allen Bradley 1489-M3C100 Series D 3-Pole 10A Circuit Breaker C-Curve Branch circuit protection: UL 489 listed for reliable overcurrent and short-circuit protection in branch and control...
Allen Bradley 1489-M3C100 Series D 3-Pole 10A Circuit Breaker C-Curve Branch circuit protection: ...
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Allen Bradley 1489-M3D500 Series D 3-Pole 50A Circuit Breaker D-Curve
Allen Bradley 1489-M3D500 Series D 3-Pole 50A Circuit Breaker D-Curve Used condition, with normal signs of wear. Comes as shown, please check pics.
Allen Bradley 1489-M3D500 Series D 3-Pole 50A Circuit Breaker D-Curve Used condition, with norma...
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Allen-Bradley 1492-SPM1C010 Ser D 1A 1P Miniature Breaker
Allen-Bradley 1492-SPM1C010 Ser D 1A 1P Miniature Breaker rovides overcurrent protection for equipment, with a 1-amp, 1-pole configuration. Features a "C-Curve" trip characteristic for medium...
Allen-Bradley 1492-SPM1C010 Ser D 1A 1P Miniature Breaker rovides overcurrent protection for equi...
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Mitsubishi NF30-CS MCCB 3P 3A 500V Thermal Magnetic Circuit Breaker
Mitsubishi NF30-CS MCCB 3P 3A 500V Thermal Magnetic Circuit Breaker Molded case circuit breaker with thermal-magnetic trip unit Rated current: 30A, 3-pole configuration Voltage rating:...
Mitsubishi NF30-CS MCCB 3P 3A 500V Thermal Magnetic Circuit Breaker Molded case circuit breaker w...
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Mitsubishi NF30-CS 5A No-Fuse Circuit Breaker 2 Pole
Mitsubishi NF30-CS 5A No-Fuse Circuit Breaker 2 Pole Used condition, with normal signs of wear. Comes as shown, please check pics.
Mitsubishi NF30-CS 5A No-Fuse Circuit Breaker 2 Pole Used condition, with normal signs of wear. ...
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Phoenix Contact 2800843 Thermomagnetic Circuit Breaker 10A CB TM1 10A SFB P
Phoenix Contact 2800843 Thermomagnetic Circuit Breaker 10A CB TM1 10A SFB P 10A rating for protection of electrical circuits against overloads and short circuits. Single-position...
Phoenix Contact 2800843 Thermomagnetic Circuit Breaker 10A CB TM1 10A SFB P 10A rating for protec...
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Phoenix Contact CB TM1 5A SFB P Thermal Magnetic Circuit Breaker 2800840
Phoenix Contact CB TM1 5A SFB P Thermal Magnetic Circuit Breaker 2800840 5A rating for protection of electrical circuits against overloads and short circuits. Tripping...
Phoenix Contact CB TM1 5A SFB P Thermal Magnetic Circuit Breaker 2800840 5A rating for protection...
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Phoenix Contact CB TM1 1A SFB P Thermal Magnetic Circuit Breaker 2800836
Phoenix Contact CB TM1 1A SFB P Thermal Magnetic Circuit Breaker 2800836 1A rating for protection of electrical circuits against overloads and short circuits. Tripping...
Phoenix Contact CB TM1 1A SFB P Thermal Magnetic Circuit Breaker 2800836 1A rating for protection...
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Phoenix Contact CB TM1 16A SFB P Circuit Breaker 2800845
Phoenix Contact CB TM1 16A SFB P Circuit Breaker 2800845 16A rating for protection of electrical circuits against overloads and short circuits. Tripping characteristic SFB...
Phoenix Contact CB TM1 16A SFB P Circuit Breaker 2800845 16A rating for protection of electrical ...