Phoenix Contact DIN Rail Interface Relay 24V DC Coil 100mA Switching Current SPST 1078686

Phoenix Contact 1078686 DIN Rail Interface Relay is a high-quality SPST relay module designed for industrial electrical and automation applications requiring reliable signal coupling and switching performance. It features a 24 V DC coil and supports a switching current up to 100 mA, making it ideal for controlling loads such as LEDs and other capacitive devices.

Mounted on standard DIN rails, it offers a compact form factor with dimensions 16 mm (length) x 75 mm (width) x 96 mm (height). The relay module includes a plug-in terminal type to simplify wiring and maintenance. It also incorporates mechanical coding that prevents incorrect assembly with incompatible components. The relay is rated IP20, ensuring finger protection and resistance against ingress of solid objects larger than 12 mm.

The internal silver alloy contacts provide excellent conductivity and durability. Its robust design allows switching of highly inductive loads, with tungsten pre-contacts capable of handling transient inrush currents of up to 800 A safely. The coil requires an input current of only 18 mA, operating reliably within a voltage range from 12 V AC/DC to 250 V AC/DC.

The mechanical endurance of the relay reaches up to 30 million cycles, ensuring extended operational life in demanding industrial or automation systems. The pre-assembled design includes a base and retaining bracket with an eject function and equipment marking area for easier installation and identification.

Features a plug-in terminal type for easy installation. Mechanical coding prevents incorrect component matching. Compact size designed for DIN rail mounting. Silver alloy contact material ensures reliable conduction. Supports switching of strong capacitive loads and inductive inrush currents up to 800 A.

Operates at coil voltage of 24 V DC with low coil current of 18 mA. IP20 rated touch protection for safety compliance. High mechanical life expectancy of up to 30 million cycles.

This relay is widely used in industrial automation, electrical control panels, and manufacturing systems for switching and signal isolation purposes. It is well suited for applications requiring robust and reliable electrical interface switching on DIN rails.

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