Electric strike 331URF------F94
Without strike plate, 24 V DC, DIN left
Product description
Model with monitoring contact as potential-free changeover contact, actuated by the latch bolt.
With adjustable FaFix® latch and keeper alignment.
The 331U Model Series is guaranteed to work reliably in interlock systems, on soundproofed doors and on doors where pressure on the keeper is expected due to the structural design.
Model with adjustable FaFix® latch which features keeper alignment.
Overview of Advantages
- Monitoring contact
- Recovery diode
- Reliable unlocking under preload
- Sturdy design for demanding requirements
- FaFix® latch with 2 mm adjustment range
Scope of delivery
- 1 piece electric strike
Note
- Can only be used as a supplementary locking device on fire doors
| DIN direction | Left |
| Electric strike voltage | 24 V DC |
| Adjustable keeper (FF, FaFix®) | Yes |
| Monitoring contact (RR) | Yes |
| Diode (05) | Yes |
| Fail-unlocked | Yes |
| Rated operating voltage tolerance range | ± 2 V |
| Input operating voltage tolerance range 24 V | ± 2 V |
| Nominal resistance 24 V | 150 Ohm |
| Current consumption 24 V DC (stabilised) | 160 mA |
| Break-in resistance | 5000 N |
| Height | 134 mm |
| Width | 23 mm |
| Depth | 39 mm |
| Operating temperature range | -15 °C to +40 °C |
| Installation position | Vertical and horizontal |
| Max. preload 24 V DC (stabilised) | 5000 N |
| Material housing | Steel precision-casting |
| Latch material | Steel precision-casting |