Illuminated safety button 1 NC 1 NO standard SP22-BLN-11-LEDUNI\AC/DC

Illuminated safety button – a reliable control element

This safety button, with a mounting diameter of 22 mm, is a robust solution for applications requiring high reliability and resistance to environmental conditions. Designed for both indoor installation and more demanding industrial environments, its IP65 protection rating provides protection against dust and water jets. Its versatility stems from the possibility of powering it with both AC and DC current.

Construction and user parameters

The button is characterized by a round lens shape and made of durable plastic. Its construction is designed for easy mounting in 22 mm diameter holes. It is worth noting its electrical parameters: a continuous rated current of 10A and the possibility of connecting AC-15 circuits up to 2.5A (at 230V) and DC-13 up to 4A (at 24V). Short-circuit protection of the switching tracks at 10A (fast-blow fuse insert) further increases safety.

Application and compliance with standards

This button finds wide application in control panels of machines and equipment, electrical cabinets and wherever safe and reliable circuit disconnection is required. It meets the requirements of PN-EN 60947-5-1, IEC 60947-5-1, IEC 60947-1 and PN-EN 60947-5-5, which guarantees its compliance with applicable safety standards. Additionally, high resistance to vibrations and shocks (according to IEC 60068-2-6 and IEC 60068-2-27) makes it an ideal choice for industrial applications. Thanks to the wide operating temperature range (-40°C to +70°C), it can be used in various climatic conditions.