| 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, monitored start |
| 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 |
SR3E - 3NO/1NC - safety module
Downloads
Operating Instructions SR3E - Safety Relay for Elevators (2.6 MiB)- TUV Type Examination SR3E (611.3 KiB)
- TUV Certificate Safety Relays SR3E (626.3 KiB)
- Application Examples for SR3E - Zander Aachen safety relay for elevators (864.5 KiB)
- CCC Certificate (1,017.8 KiB)
- CE Declaration (961.9 KiB)
- UL Certificate of Compliance for Zander Safety Relays (744.4 KiB)
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.
