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Exit Stopper Door Alarm - Single Door - STI 6400

In Stock
£71.49 ex VAT
£63.49 ex VAT
£76.19 inc VAT
Product Overview

The STI 6400 exit stopper is a self contained, compact alarm designed to provide a warning to others when an emergency fire exit door has been opened. The alarm acts as a deterrent against unauthorised use of emergency fire exit doors, and the 97 dB sounder can only be silenced by a key holder, when the alarm is reset. These units can be installed in minutes and are ideal for retrofit applications.

  • Exit Stopper door alarm - designed for single doors
  • Bright red with 'STOP' emblazoned across the front
  • Can act as a deterrent to vandalism and unauthorised use of the door
  • Battery operated (9V battery included)
  • Key operated manual override - allows the alarm to be silenced by an authorised person
  • Lifetime guarantee against breakage during normal use
  • Slimline design - 48mm profile
  • Manufactured in UK
  • User programmable alarm duration and delays (using dip switches)
  • Also available for double door applications - STI 6402
Fitting Options

Right-Hand Side

The exit stopper is fitted to the wall next to the opening of the door. The reed magnet is fitted to the door.

Model shown: STI 6400

Top Right

The exit stopper is fitted to the top right of the door leaf (latch side) with the reed magnet fitted to the door frame.

Model shown: STI 6400

Top Middle

The exit stopper is fitted to the top middle of the door leaf with the reed magnet fitted to the door frame.

Model shown: STI 6400

Top Left

The exit stopper is fitted to the top left of the door leaf (hinge side) with the reed magnet fitted to the door frame.

Model shown: STI 6400

Double Doors

The exit stopper is fitted to the wall next to the opening of the door with the magnetic reed switch installed onto the frame. The reed magnet is fitted to the door.

Model shown: STI 6402

Technical Data

This is the technical data for the Exit Stopper Door Alarm - Single Door - STI 6400.

Product Code ST6400
Weight 0.10kg
Dimensions (HxWxD) 127x127x48mm
Battery Type 9V Alkaline
Material Polycarbonate
Manufacturer Part Number STI 6400

Technical Data Sheets

The following technical data sheets are available for this product:

Pricing & Availability

Model Stock Levels Price Weight
Product Code: ST6400
In Stock

£63.49 ex VAT

£76.19 inc VAT

0.10kg

Customer Reviews

7 customers have rated this product and it has an overall rating of 4.9 out of 5

All our reviews are written by real customers that have purchased this product from us and are publsihed without modification.

5 / 5 Stars

Reviewed by: JS

Good piece of kit and easy to install

Published on: 21st August 2016

5 / 5 Stars

Reviewed by: IW

It does exactly waht it was designed to do, namely it discourages people from using firedoors except in an emergency

Published on: 20th June 2016

5 / 5 Stars

Reviewed by: GY

EXCELLENT SERVICE AND PRICE WILL DEFINITELY USE SAFELINCS AGAIN

Published on: 8th April 2016

5 / 5 Stars

Reviewed by: PN

Does exactly what was required

Published on: 8th April 2016

5 / 5 Stars

Reviewed by: PC

Easy use of the website and prompt delivery

Published on: 16th November 2015

5 / 5 Stars

Reviewed by: MB

Great Service

Published on: 13th October 2015

4 / 5 Stars

Reviewed by: AA

Bit pricey for what it is but very effective

Published on: 25th July 2015

Show All Reviews

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