Leviton Light Switch Buzzing
The ltb30 is often used in homes to control an exhaust fan.
Leviton light switch buzzing. After about a year two units installed in my home started to buzz. The gfi is buzzing and will not let me test trip it. In some cases the interruptions produce vibrations in the electromagnetic field within the bulb or within the switch itself resulting in a buzz.
Leviton digital timer switch model ltb60 loud clicking noise youtube this leviton 60 minute digital timer switch model ltb60 makes a loud clicking buzzing noise when first turned on for 10 to 30. There is only one line entering the box. One for bathroom fan and one for overhead light.
It also includes a timer. Demand a replacement i get replacements from my wholesaler here in new england because of my electrical contractor account so maybe you would get better response. I have a hot tub with a leviton 6895 gfi on it.
Voltage coming in is fine. Buzzing dimmer switches the hyper fast ac interruptions that change lighting levels can cause a buzzing sound under the right circumstances.
