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- Time relay 0.5-10min AS-221T F&F
Time relay 0.5-10min AS-221T F&F
Technical Information
| Item condition | New |
| Manufacture name | Time relay 0.5-10min AS-221T F&F |
| Brand | F&F |
| Categories |
Timer Relays
|
| Country of origin | CN |
| Harmonized System Code | 8536 4190 00 |
Packing details
| Packing level 1 | 5908312592136 |
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Description
Staircase timer serves to keep switched-ON lighting of staircase, corridor, or any other object for the set time and to switch-OFF this lighting automatically, upon elapse of this set time.
With the function of signaling the switching off the lighting. Supply 230 V AC. On rail TH-35.
Functioning
Turned ON staircase timer supports the lighting during set time by potentiometr (from 0,5min. to 10min.) and upon elapse of this set time a reduction by half of lighting brightness follows for about 30 seconds, after that OFF follows (thus an occurrence of a sudden darkness is avoided, enabling safe approach to the switch). After switching OFF the lighting there is possibility to switch it ON again.
Attention!
The AS-221T is not compatible with glow-discharge tubes, compact fluorescent lamps and other lighting devices including electric starters.
Attention!
AS-221T is not compatible to co-operate with pushbuttons equipped with neon lamp.