Safety relays, according DIN EN 50578
OA 5611/31__L1
Description
- To be used in electrical circuits for safety applications.
- For railway signalling circuits according to DIN EN 50578 (UIC 736 R: 2004)
Technical specifications
| Approvals: | TÜV |
|---|---|
| Clearance and creepage distances, contact set - coil ≥: | 8 mm |
| Contact equipping: | 4 |
| Contact material: | AgNi, AgSnO2 |
| Continuous current: | 3 x 8 A |
| Nominal voltage: | DC 6 - 110 V |
| Protection type: | RT II (flux-proof relay) |
| Relay type: | OA 5611/31__L1 |
| Size L x W x H: | 41,9 x 14,5 x 30,5 mm |
| Temperature range (- / +): | -40 - 70 °C |
| Test voltage (AC) contact set - coil: | ≥ 4 kV eff |
| Type acc. to DIN EN 61810-3: | A |
| Type of relay: | Monostable |
| Voltage Range UN: | 0,75 - 1,4 |
Downloads
Features
- Acc. to DIN EN 61810-1, DIN EN 61810-3 (Type A), DIN EN 50578 (UIC 736)
- With forcibly guided contacts
- High switching reliability due to crown contacts
- Low rated power consumption
- High mechanical service life
- High continiuous thermal current Ith = 8 A
- Compact size