Hotline: 16297 (9 AM to 8 PM) 
Hello, Sign in 
Cart 
With a 1-way push mechanism, the VGTEC Door Bell Switch (Regular Series) triggers external chimes. Under 16A and 250V loads, the unit maintains electrical stability. Polycarbonate housing resists impact and heat during continuous operation.
Key Features
- Silver Alloy Contacts: High-conductivity metal points prevent internal arcing and contact welding. Push button stays responsive over thousands of cycles.
- Fire Retardant PC: Polycarbonate panel and back part stop flame propagation. Material won't ignite or melt under high thermal stress.
- Copper Inner Parts: High-purity copper components maintain stable electrical flow. Resistance stays low to prevent overheating inside the wall box.
- 5-Year Warranty: 60-month brand coverage for manufacturing failures. Replace the unit if internal components fail during the term.
Frequently Asked Questions
Is VGTEC door bell switch fire retardant?
Yes. Fire-retardant Polycarbonate in the panel and back part stops ignition during electrical faults.
Does this 16A calling bell switch handle standard voltage?
The switch supports 16A at 250V. These ratings meet standard residential power requirements in Bangladesh.
