Colección: 2-Pole Circuit Breaker

Description:
A 2-pole circuit breaker is an electrical safety device designed to protect circuits carrying two "hot" wires in a single-phase or three-phase system. It is typically used for higher-voltage circuits, such as 240V in residential systems or specific commercial and industrial setups applications. Simultaneously disconnecting both poles (wires) during a fault or overload, ensures safety and prevents electrical hazards.
Applications of 2-Pole Circuit Breakers
Residential:
Used in 240V circuits for appliances like:
Electric water heaters
Air conditioners
Electric stoves and ovens
Clothes dryers
Commercial: Protects circuits in office buildings or retail spaces for equipment requiring higher voltages or power, such as HVAC systems or elevators.
Industrial: Essential in protecting motors, heavy machinery, and equipment that operate on higher voltage and require dual-phase connections.
Renewable Energy Systems: Used in solar inverters and battery systems to manage and protect circuits carrying higher voltages.
Data Centers: Protects circuits powering high-performance servers and other equipment requiring stable, high-voltage power supplies.
Portable Generators: Used to protect generator circuits providing 240V power for temporary setups.
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Siemens Q240H Type QPH 2 Pole 40 Amp 120/240 VAC 22 kA Plug In Circuit Breaker
- Precio de oferta
- $70.01
- Precio habitual
- $70.01
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Siemens Q25000S01 Type QP 2 Pole 50 Amp 120/240 VAC 10 kA Plug In Circuit Breaker Shunt Trip
- Precio de oferta
- $175.33
- Precio habitual
- $175.33
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Siemens Q270H Type QPH 2 Pole 70 Amp 120/240 VAC 22 kA Plug In Circuit Breaker
- Precio de oferta
- $116.54
- Precio habitual
- $116.54
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Siemens Q280 Type QP 2 Pole 80 Amp 120/240 VAC 10 kA Plug In Circuit Breaker
- Precio de oferta
- $66.97
- Precio habitual
- $66.97
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Siemens QE250 2 Pole 50 Amp 120/240 VAC 10 kA GFEP 30mA Plug In Circuit Breaker
- Precio de oferta
- $381.05
- Precio habitual
- $381.05
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Siemens QN2150H 2 Pole 150 Amp 120/240 VAC Low Voltage Bolt-Residential Circuit Breaker
- Precio de oferta
- $293.44
- Precio habitual
- $293.44
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Siemens US2-Q21515CT 2 Pole 15/15/15 Amp 120/240 VAC 10 kA Mini Plug In Triplex Breaker
- Precio de oferta
- $68.49
- Precio habitual
- $68.49
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Siemens US2-Q22020CT 2 Pole 20/20/20 Amp 120/240 VAC 10 kA Mini Plug In Triplex Breaker
- Precio de oferta
- $65.44
- Precio habitual
- $65.44
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Siemens US2-Q22020CT2 2 Pole 20/20 Amp 120/240 VAC 10 kA Mini Plug In Quadplex
- Precio de oferta
- $65.44
- Precio habitual
- $65.44
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Siemens US2-Q22030CT 2 Pole 20/30/20 Amp 120/240 VAC 10 kA Mini Plug In Triplex Breaker
- Precio de oferta
- $65.44
- Precio habitual
- $65.44
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Siemens US2-Q24040CT2 2 Pole 40/40 Amp 120/240 VAC 10 kA Mini Plug In Quadplex
- Precio de oferta
- $68.51
- Precio habitual
- $68.51
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Siemens VPKD250 Circuit Breaker Type QD Replacement For Square D QO 2-pole 50A Clamshell PKG - VPKD250
- Precio de oferta
- $34.68
- Precio habitual
- $34.68
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Square D HOM2100 2 Pole 100 Amp 120/240 VAC 10 kA Mini Plug On Circuit Breaker
- Precio de oferta
- $85.33
- Precio habitual
- $85.33
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Square D HOM2125 2 Pole 125 Amp 120/240 VAC 10 kA Mini Plug On Circuit Breaker
- Precio de oferta
- $455.48
- Precio habitual
- $455.48
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Square D HOM215 2 Pole 15 Amp 120/240 VAC 10 kA Mini Plug On Circuit Breaker
- Precio de oferta
- $22.67
- Precio habitual
- $22.67
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Square D HOM2150BB 2 Pole 150 Amp 120/240 VAC 10 kA Mini Plug On Circuit Breaker
- Precio de oferta
- $538.02
- Precio habitual
- $538.02
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