Siemens SIRIUS Safety Bundle Basic Emergency Stop Safety Relay, 24V dc, Dual-Channel

The Siemens 3SK1 series is a safety relay which monitors the emergency stop command device on two channels. It can be used for implementation of both local and integrated safety functions very easily as it can work perfectly together with both sensor technology and actuators.

Water and dust proof up to IP69k
Parameterization of the 3SK1 safety relay can directly be done via DIP switches on the front of the device
Safety main power connector for series connection of two contactors reduces wiring time and wiring failures
SIRIUS 3SK1 relays are extremely compact: multifunctionality with a small footprint

This Basic Sirius Safety bundle includes all products required for emergency stop monitoring in one package.