The MCP1B-R-TW-SR is a twin-wire manual call point from KAC, part of an extensive range of indoor and outdoor break glass, resettable, and key-operated call points.
KAC Alarm Company is the world’s largest manufacturer of manual call points for commercial fire and security systems, with over 40 years of industry experience and a long-standing reputation for emergency evacuation safety.
The latest MCP ranges feature dual connection options through the patented “plug & play” terminal block. After wiring, the terminal block simply plugs into the correct position, making installation quick, reliable, and efficient.
The 1B model comes with a 470 Ω resistor fitted in series but can also be connected without the resistor (short-circuit option). It features a Single Pole Changeover (SPCO) contact, rated at 30 V DC, normally open only.
By comparison, 3A models have no resistor fitted and include a SPCO contact rated at 30 V DC, which can be wired as normally open (NO) or normally closed (NC) depending on system requirements.
Key Features:
Unique plug & play installation concept
Full flexibility in choice of operating element
Anti-tamper protection
Modern, enhanced aesthetics
Fully EN54-11 approved
Backward compatible with previous MCP products
CPD Approved