91942
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Relays are used to control lighting, e.g. in staircases, they perform the delayed switch-off function. CRM-4 is protected against permanent activation. On the other hand, CRM-42 has the ability to program the time each key press extends the lighting time by the value set on the potentiometer.
Advantages:
A kind of package | Pudełko |
Quantity | 12 pcs. |
Weight (kg) | 0,722 |