Thermomagnetic circuit breakers - Phoenix Contact
Thermomagnetic circuit breakers from Phoenix Contact are an essential component in managing electrical systems safely and efficiently. These circuit breakers combine both thermal and magnetic protection mechanisms to ensure reliable performance under a variety of operating conditions. The thermal element provides protection against overloads by using a bimetal strip that bends and trips the breaker when the current exceeds safe levels over time.
On the other hand, the magnetic aspect of the breaker offers immediate protection against short circuits. This feature utilizes a solenoid whose magnetic force rapidly separates the contacts when a sudden, high surge of current occurs, effectively interrupting the circuit and preventing potential damage. This dual-function approach allows Phoenix Contact thermomagnetic circuit breakers to provide precise and responsive overcurrent protection, enhancing the security and longevity of electrical installations.
Moreover, Phoenix Contact designs these breakers with versatility and user convenience in mind. Available in various sizes and configurations, they cater to a broad range of applications from industrial machinery to commercial and residential electrical systems. The robust design ensures durability while the breakers maintain compliance with international safety standards, being a trusted choice for electrical safety solutions worldwide.
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Phoenix Contact
- Charging technology for e-mobility
- Terminal blocks
- Industrial communication
- Industrial lighting and signal lights
- Electronics housings
- Worker assistance systems
- Automation software
- Ferrules and crimp connectors
- Surge protection
- Safety relay modules and sensors
- DC/DC converters and DC/AC inverters
- PCB terminal blocks and PCB connectors
- Automatic tools
- Printers
- Uninterruptible power supplies (UPS)
- Hand tools
- Relays and optocouplers
- System cabling for controllers
- Power supplies
- Distributors, adapters, and conductor connectors
- Process indicators and field devices
- Redundancy modules
- Marking material
- Motor, machine, and system monitoring
- PLCs (controllers) and I/Os
- HMIs and IPCs
- I/O signal marshalling
- Cables and lines
- Energy monitoring
- Control cabinet accessories
- Connectors
- Device circuit breakers
- Motor starters and electronic switching devices
- Signal conditioners and measuring transducers
- Plug-in test system
- Edge computing
- Junction boxes and empty enclosures
- Distribution blocks
- Miscellaneous
- Board-to-board connectors
- Power distributors
- Ferrules
- Distribution blocks and device terminal blocks
- EMC filter
- Wago
- Eaton