Normally open (NO) connection with short-circuit path, 10 colors green, for ST22 buttons. ST22\10-1

Normally closed contactor for control buttons

This contactor, designed to work with buttons from the ST22 series, provides a reliable short circuit after the button is pressed. It is a key element in the construction of control and signaling systems, finding application in both industrial installations and control devices. Front mounting and versatility make it easy to integrate with various control panel designs.

Construction and functionality

The ST22\10-1 contactor is characterized by a solid construction and precise workmanship. It uses a screw connection, which guarantees secure and durable electrical connections. Its top-mounted design simplifies installation and servicing. Designed to operate with a rated current of 2.5A for AC-15 at 230V, making it suitable for controlling medium-power loads. It has one normally closed contact (NO), which means that the circuit is normally closed and a short circuit occurs after the button is pressed.

Application and benefits

• Versatility: Ideal for building control buttons, indicator lights and other control systems.
• Simple installation: Front mounting simplifies integration with various enclosure and panel designs.
• Reliability: Made of high-quality materials, ensuring long-lasting and trouble-free operation.
• Safety: Compliant with PN-EN 60947-5-1 and IEC 60947-5-1 standards, guaranteeing safe use.
• Compatibility: Designed to work with the ST22 series of buttons, ensuring consistency and ease of system integration.
• Secure connections: Screw connection minimizes the risk of wires loosening during operation.

Spółdzielnia Inwalidów „Spamel” is a Polish manufacturer with an established position in the electrical market, known for its high-quality products and attention to detail. By choosing this contactor, you are investing in proven quality and reliability confirmed by safety certificates “B” BBJ SEP.