Phoenix Contact Thermal Circuit Breaker - TCP 4A Single Pole 65 V dc, 250V ac Voltage Rating, 4A Current Rating

The compact TCP range of miniature thermal circuit breakers from Phoenix contacts have an integrated switching function which enables instant re-closure to ensure the availability of the system.

• IP40 rating
• Slow blow fuse
• Only 8.2mm wide
• Re-closable
• Available with nominal current levels from 0.1 to 10 A
• Screw or spring cage connections used as a basic terminal block

When mounted in rows, the nominal device current can be limited to just 80% or must be over dimensioned accordingly.

Safeguard your electrical equipment against the harmful effects of overcurrent with this thermal circuit breaker from Phoenix Contact. You'll find a unit like this used in industrial, commercial and residential distribution boards.
For safety, this device responds intuitively to overload conditions, so the higher the overcurrent is the faster it trips. This also helps to reduce the chance of nuisance tripping to keep your workflow running with minimal interruption. The breaker immediately reactivates itself after it trips, which means there's no need for manual intervention.
This circuit breaker is suitable to use with devices that have a high starting current, such as motors, heating elements and fans. Its slim-line design, with dimensions of 24.4 (H) x 8.2 (W) x 44.5mm (D), lets you achieve maximum packing efficiency on your distribution board.

• Meets EN 60934 safety standards for circuit breakers, so it's suitable to use in household applications
• Wide operating temperature range of -20°C to +60°C makes it compatible with demanding environments
• IP40-rated enclosure is protected against condensation and objects larger than 1mm
• Conforms to UL94 V0 flame-retardant requirements, so it won't catch alight if there's a fire

Phoenix Contact Circuit Breakers