8-1393234-4

The Schrack 8-1393234-4 is a relay socket from the RT Series, designed for industrial power relays. It features 8 pins and is suitable for DIN rail mounting with screw terminals, facilitating easy installation and replacement of relays in densely packed systems.

This socket supports a current rating of 16A and a voltage rating of 240VAC, with a maximum switching voltage of 400VAC. It offers robust electrical insulation characteristics, including a dielectric strength of 5000 Vrms for the coil-contact circuit and a rated insulation voltage of 250V. The design includes features like screwless clamps for solid wire mounting without tools, double clamps per terminal, and jumper links for interconnection.

Key technical data includes a rated current of 2 x 8 A or 16 A, and specific dielectric strength values for different circuit types. The clearance and creepage distance for the coil-contact circuit is rated at a minimum of 10/10 mm. The material group of insulation parts is IIIa, and the type of insulation for the coil-contact circuit is reinforced, while open and adjacent contact circuits are functional.

This relay socket is designed for use with industrial power relays and offers features such as a new retainer clip with ejection function for easy relay replacement. It also supports simple plug-in indicator and protection modules, and comes with white snap-on marking tags for clear identification.