Description
3TK2840-1BB40 Siemens
Description: SIRIUS safety relay with electronic enabling circuits (EC) 24 V DC, 22.5 mm Screw terminal EC instantaneous: 2 HL EC delayed: 0 SC: 0 Autostart/monitored start Base unit Maximum achieved SIL: 2, PL: d
Weight: 0.18kg
SKU: 3TK28401BB40
Delivery: We ship via global express services, such as DHL, Fedex, Swiss Post.
Warranty: 3 Years AW warranty, for peace of mind.