Grade 1 2 Terminal White Surface Door Window Alarm Contact


Price:
£1.07

Inc VAT

Stock:
Out of Stock
- +

Order before 2pm for same day dispatch

Description

The D10 2 Term Above Surface Single Reed Magnetic Door Contact from Knight Fire & Security is ideal for placement in doors and windows in light-risk domestic or commercial areas.

When wired to an alarm system, these contacts will trigger the sounder if the gap opening exceeds 20mm, and as the contact creates a circuit to your security system, wire tampering or a forced break of the circuit elsewhere will also sound the alarm.

What is meant by the term Grade 1?
Grade 1 refers to the grade of intruder alarm system you have on the premises, especially if you are depending on the alarm system for insurance cover in your home or business. A Grade 1 Alarm basically means Low Risk, Intruders are expected to have little knowledge of the alarm system and may be restricted to a limited range of easily available tools.  

The contacts are suitable for recessing or mounting on the inside frame of your chosen door or window and are paintable for a discreet fit.

Main Features:

  • Single Reed Switch Door & Window Contact
  • Grade 1 Alarm Trigger
  • 15mm Operating Threshold
  • High Impact Polystyrene Construction

Technical Specification:

  • Operating Gap: 20mm (Approx)
  • Materials: High Impact Polystyrene
  • Magnet: Ferrite or Alnico V
  • Contact Material: Rhodium
  • Voltage Range: 1 - 100v DC, 125v AC Max
  • Switching Current: 500mA Max DC, 500mA Max AC
  • Temperature Range: -40°C - +50°C

Installation of this product may require Alarm Cable

Customer Reviews & Questions

Payment & Security

Amazon American Express Apple Pay Diners Club Discover Google Pay Maestro Mastercard PayPal Shop Pay Union Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like...

Recently viewed