Schmersal - The DNA of Safety

Direct Contact

  • (519) 307-7540
  • salescanada@schmersal.com
Safety Invented in Germany

Products

  • Online Product Catalogue
  • Innovations
  • Industry Solutions

Services

  • tec-nicum
  • Safety Services
  • Contact

Company

  • The Schmersal Group
  • Schedule
  • Press
  • Information

Legal

  • Imprint
  • Privacy Policy
  • Terms and Conditions

© 2026 Schmersal Canada, LTD

We respect your privacy

This website uses cookies and similar technologies.

Your selection:

519-307-7540 or 1-877-889-8816 Hotline from 7:30 a.m. to 4:30 p.m. (EASTERN)
Product comparison
Canada (EN)
Belgium
FRNL
Brazil
PTES
China
ZH
Denmark
DA
Germany
DE
Finland
FI
France
FR
United Kingdom
EN
India
EN
International
EN
Italy
IT
Japan
JA
Canada
ENFR
Netherlands
NL
Norway
NO
Austria
DEEN
Poland
PL
Portugal
PT
Sweden
SV
Switzerland
DEFRIT
Spain
ES
Turkey
TR
USA
EN
Schmersal
  5. Magnetic reed switch
  7. EX-BN 20
EX-BN 20

EX-BN 20

  • Explosion protection for ATEX Zones 2 and 22
  • Aluminium enlosure
  • 104 mm x 52 mm x 47 mm
  • Actuating distance up to 50 mm depending on actuating magnet and version
  • Non-contact principle
  • Screw connection
8 Products
EX-BN 20-01Z-3G/D

EX-BN 20-01Z-3G/D

Item no. 101189767

EX-Magnetic reed switch

EX-BN 20-02Z-3G/D

EX-BN 20-02Z-3G/D

Item no. 101193763

EX-Magnetic reed switch

EX-BN 20-10Z-3G/D

EX-BN 20-10Z-3G/D

Item no. 101189041

EX-Magnetic reed switch

EX-BN 20-11RZ-3G/D

EX-BN 20-11RZ-3G/D

Item no. 101186630

EX-Magnetic reed switch

EX-BN 20-11Z-3G/D

EX-BN 20-11Z-3G/D

Item no. 101188634

EX-Magnetic reed switch

EX-BN 20-20Z-3G/D

EX-BN 20-20Z-3G/D

Item no. 101194601

EX-Magnetic reed switch

EX-BN 20-2RZ-3G/D

EX-BN 20-2RZ-3G/D

Item no. 101187222

EX-Magnetic reed switch

EX-BN 20-RZ-3G/D

EX-BN 20-RZ-3G/D

Item no. 101182505

EX-Magnetic reed switch

8 results found

System components