Siemens 3SK1111-1AW20 3SK11111AW20 Sicherheitsschaltgerät 110 V/AC, 240 V/AC, 110 V/DC, 230 V/DC, E, 100 mm, 258 g, 109 mm, 36 mm, 152 mm

Siemens Safety Relay, 110 to 240V AC/DC Supply, Screw Terminals - SIRIUS Series - 3SK1111-1AW20
Reduce the risk of accidents in your industrial workplace using this safety relay from Siemens. It monitors your operations and sends a signal to the control unit if it detects a malfunction. This quickly initiates an appropriate response in the machine to protect both the equipment and personnel from mechanical hazards. To suit the needs of a range of systems, it has a broad supply voltage rating between 110 and 240V AC/DC. Use this relay to monitor safety devices such as emergency stops and light curtains. As it has a service life of 10 million switching cycles, this is a durable option for long-term use.
- Wide operating temperature range between -25?°C and +60?°C for use in challenging environments
- Resistant to impact and vibration to withstand demanding conditions
- Maximum frequency of 360 operations per hour for rapid functioning
- Automatic and monitored reset methods for added versatility
How do I mount this safety relay?
You can mount this relay using screw or snap-on mounting, making it a versatile choice. As it fits in any position, you can easily adapt it to your existing safety setup for a flexible arrangement.