The Phoenix Contact thermomagnetic device circuit breaker designed for reliable circuit protection. With a compact DIN rail module design and a single position, this circuit breaker offers easy installation and space-saving benefits. Its connection method is screw connection, supporting a cross section range of 0.2 mm² to 6 mm². The device has a nominal current of 0.4 A and is suitable for use in a wide range of applications. With its automatic device fuse type and thermomagnetic tripping method, it provides efficient and safe operation. Trust in Phoenix Contact's high-quality and durable circuit breaker for your electrical systems.

Surge protection for MCR technology systems
Nominal voltage of 24V DC for compatibility
Sturdy housing material for durability
Complies with multiple standards for safety
Uninterrupted operation with no surge fault message
Reliable performance with compact design