Door Chime with Built In Transformer. This type of chime requires mains voltage wiring to the chim...Door Chime with Built In Transformer. This type of chime requires mains voltage wiring to the chime position, then a low voltage "bell wire" cable from the chime to the bell push. Cables and bell pushes are sold as separate items. 230Vac Door Chime Unit Mechanical Wired.
2 x BG MDC1-01 Traditional Door Chime with Built In TransformerFree delivery in 1–3 days£35.00Visit shop →
3 x BG MDC1-01 Traditional Door Chime with Built In TransformerFree delivery in 1–3 days£51.00Visit shop →
4 x BG MDC1-01 Traditional Door Chime with Built In TransformerFree delivery in 1–3 days£67.00Visit shop →
5 x BG MDC1-01 Traditional Door Chime with Built In TransformerFree delivery in 1–3 days£81.00Visit shop →
Product Information
Full details
This guide is for homeowners and electricians installing or maintaining the BG Electrical MDC1-01 door chime. It offers a clear, mechanical chime solution for new or replacement installations. Note that this chime requires mains voltage wiring and a separate bell push and wiring, which are not included.
All features
Model Part Number
MDC1-01
Brand
BG Electrical
Extended Product Information
FAQs
What voltage does this door chime use?
This door chime operates on 230Vac.
Does this chime come with a bell push?
No, the bell push is sold separately.
Do I need an electrician to install this?
Yes, due to the mains voltage wiring, professional installation is recommended for safety.
What type of wire should I use for the bell push?
Use low voltage bell wire (typically two-core).
How do I test the chime after installation?
Press the bell push to verify the chime sounds.
Can I replace my old chime with this one?
Yes, if your existing wiring setup is compatible with a wired chime.
Troubleshooting
Chime does not sound.
Check the power supply, wiring connections, and bell push. Ensure the circuit breaker is on.
Chime sounds weak or distorted.
Check the wiring connections and replace if damaged. Ensure the correct voltage is being supplied.
Pros and Cons
Pros
Reliable mechanical operation.
Built-in transformer simplifies wiring.
Clear, audible chime sound.
Durable and long-lasting.
Cons
Requires mains voltage wiring - professional installation recommended.
Bell push and wiring are sold separately.
Not a wireless solution.
Sound volume not adjustable.
Setup, Compatibility & Care
Setup:
Safety First: Always disconnect power at the circuit breaker before beginning installation.
Wiring: Connect the mains voltage wires to the chime unit, following the wiring diagram provided in the product documentation.
Bell Push Wiring: Run low voltage wiring to the bell push, connecting the wires according to the instructions.
Mounting: Securely mount the chime unit to the wall.
Power On: Restore power at the circuit breaker.
Test: Press the bell push to verify the chime functions correctly.
Compatibility:
Compatible with standard 230Vac electrical systems.
Requires a compatible bell push (sold separately).
Use appropriate low voltage wiring for the bell push circuit.
Care:
Wipe the unit with a dry cloth.
Do not use cleaning solvents or abrasive materials.
Regularly check wiring connections for any signs of damage or wear.