Ventilation speed controller MCP

The Fan Control MCP is designed for use with Shevtec® powered smoke-extraction systems. It provides a means to turn off, or boost the fan during a fire. The Fan Control MCP is orange (RAL2011) in accordance with the reqirements of EN12101-9. The key-switch is available in two-position or three-position configurations. The two-position switch has AUTO and OFF positions. The key can only be removed in the AUTO (normal operation) position. The three-position switch has an additional BOOST mode, which allows the fan to operate at increased extraction rates during fire fighting operation. Again, the key can only be removed in the AUTO (normal operation) position.