Part No: BWEXTR230V
These 230 volt external relays are for allowing biwire ultra systems to be linked with external devices like door retainers.
Specification:
- Operating Voltage: 18 - 22v
- Alarm Voltage: 30.7 - 32.4v
- Set Of Contacts: 1
- Dimensions: 180 x 180 x 60mm
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