G3 Double Reed Surface Contact with Magnetic Interference Detection and Selectable Resistors White.
This is compatible with all mainstream UK control panels and includes both eol and alarm by-pass resistor options.
It has a microswitch tamper.
Environmental Class 2
Operation Gap : 30mm Approx
Dimensions: 78mm x 25mm x 20mm
Terminals : 4-Terminal Block
Tamper – TACT Microswitch
Includes Resistors compatible with – Honeywell, Ademco, Scantronic, Menvier, texecom, Pyronix, Castle, Aritech, DSC, Gardtec and Guardall Control Panels.
Alarm Values 1k, 4k7,5k6,6k8,8k2
EOL Values 1kr,2k2,4k7,5k6,8k2
Just move easily accessible jumper to select.
Note this contact already meets the requirements of TS50131-2-6: 2004