AR035m is a push fit, single reed flush contact with 5 metres of alarm and tamper wires.
This contact is designed in such a way that magnetic interference from surrounding metals is reduced, allowing it to be used in steel framed doors.
However, this contact also functions perfectly well in timber frames and doors.
The barrel of this contact holds 4 sloped crush ribs – allowing it to easily slide into a 20mm diameter recess, locking at the contact plate.
III – Outdoor sheltered
5m – 4 wire