Protruding button red 4-hole nickel-plated ring SP22-WC-04. SP22-WC-04\.

Universal control button for industrial and automation applications

This red, protruding button SP22-WC-04 with a nickel-plated ring is a reliable control element, designed for mounting in 22 mm diameter holes. The self-resetting design ensures ease of use, and high resistance to external factors (IP65) guarantees trouble-free operation even in harsh industrial conditions. It is ideal for applications requiring frequent starting and stopping of devices, as well as alarm or emergency systems.

Construction and functionality

The button is characterized by a solid construction and precise workmanship. Made of high-quality materials, it ensures long-lasting and reliable operation. Screw connection facilitates quick and safe mounting of wires with a cross-section from 1 to 2.5 mm² (solid) or from 0.75 to 1.5 mm² (stranded). It has 4 normally open contacts, allowing control of various electrical circuits. It is worth noting its versatility – it can be used in a wide range of voltages and currents (according to AC-15 and DC-13 standards).

Safety and compliance with standards

The SP22-WC-04 button meets the requirements of PN-EN 60947-5-1, IEC 60947-5-1 and IEC 60947-1 standards, confirming its safety and reliability. The IP65 protection degree provides effective protection against dust and water jets, which is particularly important in industrial environments. The rated insulation voltage is 500V. Thanks to this, it can be used in various applications without fear of damage or hazard to users.