SCHNAP Logo

Skooby Wiring Rules Support
Trade Discount 25%

Tamper Switch Normally Open Terminal Strip and Spade Ness

BRAND: Ness
SKU: 105-502
$17.40 List price: $23.20
+ −
30 Days Return Electricians Unlock Trade Access
Ness tamper switch features a normally open contact with terminal strip and spade connectors. Ideal for alarm system enclosure tamper protection.

Alternatively Known As: Ness N.O. Tamper Switch, Ness Alarm Enclosure Tamper Switch, Ness 761-002 Tamper Switch

Technical Specifications
  • Contact Type: Normally open (N.O.)
  • Colour: Black
  • Part Number: 761-002
  • Connection: Terminal strip and spade connector wiring options
  • Function: Enclosure and siren tamper detection
  • System Compatibility: Ness alarm panels and siren covers
  • Contact Operation: Closes when actuated
  • Dimensions (H x L x W): 15mm x 35mm x 20mm
  • Weight: 0.1 kg
Key Features
  • Normally open contact configuration
  • Designed for alarm enclosure tamper protection
  • Black housing for identification alongside normally closed white Ness tamper switches
  • Supports direct connection using spade terminals
  • Can be connected through a terminal strip inside a siren cover
  • Suitable for Ness D8, D16 and DPlus alarm system installations
Professional Installation Requirements
  • Installation should be performed by a suitably qualified security alarm technician. The switch must be wired and tested as part of the alarm system in accordance with the panel manufacturer's instructions and applicable installation requirements.
Applications
  • Alarm control panel enclosure tamper protection
  • External siren and siren-cover tamper protection
  • Replacement tamper switch for compatible Ness security systems
  • Intruder alarm enclosure monitoring
Standards & Compliance
  • Applicable to the installed intruder alarm system: AS/NZS 2201.1:2007, Intruder alarm systems — Client's premises — Design, installation, commissioning and maintenance. This product is not separately identified as standards-certified in the available Ness documentation. ([inus04aapb1h3nprod.dxcloud.episerver.net](https://inus04aapb1h3nprod.dxcloud.episerver.net/en-au/standards/as-nzs-2201-1-2007-117334_saig_as_as_245553/?utm_source=openai))
Environmental Benefits
  • Passive, low-power switch design does not add a continuous operating load to the alarm system
  • Durable replacement component can extend the service life of an alarm enclosure and reduce replacement waste
  • Small component size minimises material use compared with replacing a complete alarm enclosure
Warranty Information

Ness Corporation's general warranty provides three years from the date of purchase for Ness manufactured or supplied products, unless otherwise specified. ([ness.com.au](https://ness.com.au/product-warranty?utm_source=openai))

Available Now

Available through Ness Corporation and authorised Australian security-system distributors; confirm current stock before ordering. ([ness.com.au](https://ness.com.au/?utm_source=openai))

Related Products