Up to and including 660 volts by federal standards.

Low Voltage, normally at 240 or 415 Volts.

A term applied to electrical currents of 24 volts or less. Usually used in animation and specialty lighting.

A term applied to electrical currents of 24 volts or less. Usually used in animation and specialty lighting.

Lamps that operate at a lower voltage than line voltage are termed low voltage lamps. These lamps require a transformer to reduce line voltage usually to 12 or 24 volts.

Voltage not exceeding 1000V AC or 1500V DC between conductors, or 600V AC or 900V DC between conductor and ground.

A wiring system that provides power to some electronic devices operating on a voltage level much lower than the standard 110 volts. Such devices might be doorbells and thermostats.

According to the NEC (National Electrical Code), refers to voltage with less than 600 volts of electricity (see High Voltage definition above).

see Separated Extra Low Voltage (SELV).

A wiring system that provides power to some electronic devices operating on a voltage level much lower than the standard 110 volts. Such devices might be doorbells and thermostats.

A wiring system that provides power to some electronic devices operating on a voltage level much lower than the standard 110 volts. Such devices might be doorbells and thermostats.

Although "low voltage" is generally defined as anything below 30 volts, low voltage lighting systems usually operate on 12 volts and sometimes 24 volts. It is important to note that a low voltage lighting system uses a transformer (electronic or magnetic) to transform the "incoming" voltage (usually 120 volts) to 12 or 24 volts [..]

In the control industry, a power supply of 25 volts or less.