Tyco MCP820M

Indoor Addressable Break Glass Call Point

Condition: New
Brand: Tyco
Status: Active
SKU: 145940
Manufacturer Part #: MCP820M
Secondary Part #: 514.800.609


The callpoint is designed to monitor and signal the condition of a switch contact that is operated by breaking a glass sheet. Any change in the status of the switch is immediately communicated to the control panel. The MCP820 has an integral short-circuit isolator for monitoring the field wiring. The MCP820 callpoint meets the requirements of EN54 Pt. 11 and EN54 Pt. 17.

Additional information

Weight 0.25 lbs
Dimensions 3.66 × 3.51 × 1.08 in

Tyco International




Unit of Measurement

EA (Each)

Production Status



  • Communication and control interface to MZX Technology Fire Controllers
  • Approved to EN54-13 ensuring system compatibility
  • Integrated short-circuit isolator removes the need of installing a seprate short-circuit isolator
  • Reduced installation costs
  • Meets the requirements of EN54 Pt. 11 and EN54 Pt. 17.


The MCP820 Addressable Break Glass Callpoint
Tyco – Data Sheet