C80 is a 5 wire pencil fit flush contact designed to meet the requirements of Security Grade 2.
This particular variant includes a Changeover (C/O) reed.
Of the 5 available wires, three carry the signal from the switch (C, N/O, N/C) while the remaining two function as a tamper loop.
The C series of contacts are designed to have a small form factor and easy push fit installation. They are ideal for use on windows or anywhere a standard 20mm recess will not work.
