The safety relay SR3E is especially designed for the use as a safety component for elevators according to the latest version of the approval EN 81-20:2014 and EN 81-50:2014 and is certified by TÜV Rheinland.
Your advantage: This relay is also certified for the use in elevator body / elevator car – this means a shorter wiring path and space gain.
A widespread application spectrum is enabled through the additional certification up to PL e, SILCL 3, Category 4 according to EN ISO 13849-1:2015 / EN 62061:2005 + A2:2015 / IEC 61508 Parts 1-2 and 4-7:2010.You can review the specification and details of the Zander Aachen SR3E Safety Relay SR3E below. To get a quotation, please fill in the online quotation form. One of our staff will respond your request as soon as possible.
Feature Value SR3E Safety function Emergency stop monitoring for elevators Safety certified according to EN 81-20:2014; EN 81-50:2014 Also safety certified according to EN ISO 13849-1:2015; EN 62061:2005 + A2:2015; IEC 61508 Part 1-2 and 4-7:2010 Approvals CE, TUV Supply voltage DC 24 V +/- 10% Number of safe relay contacts 3 Max. switching capability of safe relay contacts 8 A / 250 VAC resistive load Number of auxiliary relay contacts 1 Number of non time-delayed safe contacts 3 Number of time-delayed safe contacts - Starting behavior Automatic start or manual,
PL; Cat.; SILCL (EN ISO 13849-1:2015; EN 62061:2005 + A2:2015; IEC 61508 Part 1-2 and 4-7:2010) PL e; Cat. 4; SILCL 3 Width 22.5 mm Order No. fixed screw terminals 472292 Order No. plug-in screw terminals 474292 Order No. push-in twin spring connector 475292 Order No. Spacer for a defined minimum distance between two safety relays (see derating) 472596