Auxiliary contact ZP-WHK 286053

Auxiliary contact – expanding the functionality of electrical installations

The ZP-WHK auxiliary contact is an element that allows increasing the capabilities of control and signaling systems in electrical installations. Designed to work with EATON circuit breakers and other devices, it enables the addition of auxiliary contacts that can be used for various purposes – from controlling lighting circuits to signaling the operating status of devices. Its compact size (only 0.5 module wide) allows for easy installation even in crowded switchboards.

Versatility and operating parameters

This auxiliary contact is compatible with a wide range of EATON devices – PLS, PLZ, PKNM, ZP-A40...-ASA...IHK...WHK and Z-MS. Adapted to operate with a rated voltage of 230V AC, it ensures reliable operation in standard electrical installations. The rated switching current is 3A, and the maximum current of the main contacts is 6A. It has one changeover contact, making it an ideal solution for simple applications requiring one additional contact.

Installation and application – for the installer and user

The installation of the ZP-WHK auxiliary contact is simple and intuitive – thanks to the universal mounting method, it can be easily adapted to different installation configurations. This means that both professional installers and end-users can quickly and efficiently expand the existing system. This contact is used wherever an additional auxiliary contact is needed – e.g., to connect an optical indicator, control another circuit, or implement logical functions in the control system. Its small dimensions allow for discreet integration with the existing electrical infrastructure without taking up too much space.