Hormann CTR 1b / CTR 3b code switch
For secure access to your garage from the outside, you can use the CTR 1b / CTR 3b code switch.
CTR 1b / CTR 3b
> 1 or 3 functions
> Illuninated buttons
> Weather resistant membrane keypad
> Suitable for ProMatic and SupraMatic operators
If you would like this code switch to be accessible whilst sitting inside your car, why not have a look at the Key Switch Post STS 1.
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