4000W 220V SCR Voltage Regulator Dimmers Speed Controller Thermostat adopts double insulation; there will be no electric leakage if short-circuit or SCR burn out. It can prevent peak voltage and electrical surge; RC absorption and fuse enhance user safety. The aluminum case prevents it from easy damage; filled tin prevents it from heating when in the huge current. With protective cap and connection post; thicker and larger heat sink.
It is widely used in an electric furnace, water heater, lamps, small motor, electric iron, etc.
- Work Voltage: AC 220V
- Maximum power: 4000W
- Voltage Regulation: AC 0-220V
- Size: L85mm x W60mm x H40mm rotation hole 6mm
- SCR Model: BT-800B
1 x 4000W 220V SCR Voltage Regulator Dimmers Speed Controller Thermostat.