Multipurpose detector XD-2
and more!

Check all the new products introduced this June

SLIM LINE detectors
nominated for the Premier Awards 2021

Vote today for our detectors in the category:
“Intruder Alarm”.
The competition lasts until June 21st.

Register for a free online course now

Choose a topic and learn with SATEL technical specialists.
For professional installers only.

CONFX hardware configurator

New version now available!

  • Even more useful functions
  • Easier and faster designing
  • New appearance

SMART BUILDING solutions

KNX modules

now available in SATEL's offer!

Find out more

SATEL on YouTube and Vimeo

Over 30 films and animations about us and our products

- subscribe to our channels and stay up to date!

 

B-4M

Gate magnetic contact (metal housing)

Magnetic contacts are basic elements of a perimeter protection system. Medium-size  B-4M tight magnetic contacts in a metal housing are designed for surface mounting. The metal screen protects the wiring against damage, which makes these contacts a perfect solution for locations particularly vulnerable to sabotage attempts or mechanical exposure. These contacts are screwed to a surface and provide an ideal solution for garage gate installation.

  • surface mounted (screw mount)
  • rugged, metal sealed body
  • armored cable 
B-4M
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only.

Certificates

EU declaration of conformity
updated: 2016-10-17
531 KB

Technical Data

Max. reed switched voltage
100 V
Max. switched current
400 mA
Operating temperature range
-10...+55 °C
Weight
238 g
Maximum humidity
93±3%
Make distance
75 mm
Break distance
80 mm
Dimensions magnet enclosure
106 x 16 x 15,5 mm
Environmental class according to EN50130-5
II
Detector type (outside magnetic field)
NO
Reed switch enclosure dimensions
106 x 36,5 x 10 mm
Bracket dimensions
107 x 2,5 x 50 mm

Information materials

1catalogue

4technical data

5product data sheet

 © 1990-2021 SATEL sp. z o.o.
legal | privacy policy | Feedback | about site

The Satel.pl website uses cookies to enable Users' to take advantage of Satel.pl features as well as for statistical purposes. Unless you block cookies, you grant your consent for their use and storage in device memory. You must remember that you are able to manage cookies by means of your browser settings. Lack of adjustment of these settings means your consent for the Satel.pl website to use the cookies. See our Privacy Policy for more information.

Zamknij