Grade 1 Heavy Duty Contact Selection

Knight Security Grade 1 Heavy Duty Surface Contacts

Knight security provide an extensive range of grade 1 heavy duty surface contacts in white or brown plastic and aluminium, some models have built in resistor selection for simple FSL installation.

Variants:

The F10A is a heavy duty roller shutter contact, sealed against outside attack by a hard wearing resin.

18″ (457mm) of fly lead is provided, encased in a steel armoured sleeve. The sleeve itself is capped with a grommet for ease of installation to junction boxes etc.

Contact dimensions are 150x40x15mm. Magnet is 60x75x32mm overall. This contact operates at a gap of approximately 50mm.

This is a standard 4-wire contact – two tamper wires and two switch wires.

Available with resistors (G2) – use part code F10CMULTI.
Available with resistors (G3) – use part code YF10C.

• Resin sealed against outside attack
• Operating gap: ~50mm
• 18″ Armoured fly lead
• Aluminium construction
• Grommet fitting