door contact switch

Reliable Door Contact Switch from Hera

The door contact switch from the Hera brand impresses with its high reliability and easy handling. With compact dimensions of 8.3 cm length, 4 cm width, and 2 cm height, the product blends unobtrusively into various application scenarios. The simple design made of robust plastic ensures durability and easily withstands everyday stresses.

Technical Details and Operating Voltage

The door contact switch operates with a voltage of 220 to 240 volts, making it compatible with common power grids. This ensures easy integration into existing systems. The electrical function is based on a reliable switching mechanism that closes or opens the circuit when activated.

Protection Class IP20

With protection rating IP20, the door contact switch is protected against solid foreign objects larger than 12.5 millimeters in diameter. This protection class means the device is safe from finger contact but does not offer protection against water. This makes it ideal for applications where no moisture is expected.

Easy Installation and Versatile Applications

The door contact switch can be easily installed and adapted to different types of doors. Thanks to its compact size and lightweight plastic housing, installation is also possible in confined spaces. The product is well suited for use in security and automation systems, such as monitoring doors or as part of an alarm system.

High-Quality Manufacturing for Long Service Life

The switch from Hera stands out due to its high-quality manufacturing from durable plastic that prevents corrosion and wear. This choice of material ensures that the switch functions reliably even with frequent use and guarantees a long service life. Thus, it represents a sustainable investment for reliable operation.