Features
THIS PRODUCT IS DESIGNED FOR DOMESTIC INSTALLATION UP TO 15M RANGE
- Double insulated: no earth connection required
- 4, 8 and 12V tappings: suits most bells and chimes
- Nylon construction
- 1 Amp rated
- Thermal cut out
- M.O.M: 5 / O.P.Q: 60
Specifications
Weight (kg) | 0.342 |
TSI Code | 390009397 |
Downloads
FAQ
What is the maximum length of bell wire that can be used to connect the transformer to the door chime?
Approximately 15 metres
Is the bell push 1A rated?
Yes
Can multiple chimes / sounders be connected to BT4812?
No
How do you adjust the output voltage?
This has 4V, 8V or 12V options as detailed in the installation instructions (in download tab)