New product: ATR U2
Active isolating relay with protective extra-low-voltage contacts and changeover contact

The active isolating relay ATR U2 enables the control of mains-powered consumers using switching contacts, which are supplied by a internally generated protective extra-low-voltage (PELV). Thereby among other things the device can be used for the following applications:

• Window monitoring (using a Reed-contact), in conjunction with extractor hoods
• Signalling circuits
• Alarm signals
• Door monitoring
• antitheft protection
• etc.

Furthermore the ATR U2 is characterized by a fast, simple and - due to the changeover-contact at the output - also flexible installation.