Contact hazard protection DK 21

DK 21

Protection against accidental contact with live parts
Accessories for: RL 21, RL 42, RL 42-l
Plastic (transparent)

Please check at least one option for each required group.

Warranty extension

i

to 24 months (4%)

€9.00*

The contact hazard protection prevents accidental contact with live connections. This protection, which is required by the relevant safety regulations, can simply be plugged onto existing relays and removed just as easily if necessary. By using transparent materials, the switching status of the relay can also be observed during operation.

Please note: For use with the RL 42 and RL 42-l relays, you need two DK 21, for the RL 21 relay you only need one contact protection. The RL 20 relays are designed with contact protection.