Description
The Wieland SNA 4043K-C (R1.188.1940.0) is a safety relay designed to monitor emergency stop buttons, safety gate switches, and other safety devices. It operates at 24V AC/DC and provides 3 normally open (NO) contacts and 1 normally closed (NC) contact, with a switching capacity of 230V AC, 6A. Featuring push-in terminals for fast and reliable connections, the relay supports both automatic and manual start configurations. Its compact size of 22.5mm and extended operating temperature range up to 65°C make it a robust and efficient solution for industrial safety systems.
