ATEX Isolators
Developed for hazardous areas, Katko ATEX isolators (16-160A) provide safe and reliable isolation in explosive atmospheres. They are designed to meet strict ATEX requirements while maintaining ease of installation and dependable operation, with options available for Zone 21 and Zone 22 applications.
Suitable for use in demanding industrial environments, these isolators offer robust protection and long service life where safety cannot be compromised.
-
KER 4100 RA5EX 2XM40MEX KST16MEX
Product typeProduct Number: 31545 Rated operational current AC-23A 415V (A): 100 Enclosure type: Stainless steel enclosure (AISI 316L) -
KER 4125 RA5EX 2XM40MEX KST16MEX
Product typeProduct Number: 30576 Rated operational current AC-23A 415V (A): 125 Enclosure type: Stainless steel enclosure (AISI 316L) -
KER 4160 RA5EX 2XM40MEX KST16MEX
Product typeProduct Number: 30577 Rated operational current AC-23A 415V (A): 160 Enclosure type: Stainless steel enclosure (AISI 316L) -
- KER 425 RA2EX 2XM25MEX KST16MEX
Product typeProduct Number: 30983 Rated operational current AC-23A 415V (A): 25 Enclosure type: Stainless steel enclosure (AISI 316L) -
KER 463 RA4EX 2XM32MEX KST16MEX
Product typeProduct Number: 30989 Rated operational current AC-23A 415V (A): 40 Enclosure type: Stainless steel enclosure (AISI 316L) -
KER 480 RA4EX 2XM32MEX KST16MEX
Product typeProduct Number: 30990 Rated operational current AC-23A 415V (A): 63 Enclosure type: Stainless steel enclosure (AISI 316L) -
KER 6125 RA5EX 4XM40MEX KST16MEX
Product typeProduct Number: 30650 Rated operational current AC-23A 415V (A): 125 Enclosure type: Stainless steel enclosure (AISI 316L) -
KER 6160 RA5EX 4XM40MEX KST16MEX
Product typeProduct Number: 30651 Rated operational current AC-23A 415V (A): 160 Enclosure type: Stainless steel enclosure (AISI 316L)
Not finding what you're looking for? We're here to help!
We can assist you with technical support, quote or tailoring options for this product
Latest News & Insights
-
We Are Hiring: Production Manager – KATKO Poland
June 04, 2026 -
The Core of Responsible and Transparent Collaboration – Partner Code of Conduct
February 06, 2025 -
Simo Kettunen has been appointed as the Sales Director for Finland and the Baltics
May 08, 2026 -
Reflections on the First Month as a Marketing Trainee at KATKO
May 29, 2026 -
Ready to Grow with Us? Introducing Our Channel Partner Program
June 10, 2026 -
Product Update: Extended Cable Range for 95-Series Connectors
October 30, 2025 -
Jyrki Luomi has been appointed as the Commercial Director of Katko Oy
September 17, 2024 -
New Front Plate for KU 16–40A Switch Series
August 26, 2025 -
KATKO Strengthens Presence in UK: Ian Bullock Appointed Sales Director
November 10, 2025 -
KATKO Strengthens Presence in Sweden: Kim Rannanjärvi Appointed Sales Manager
July 28, 2025 -
KATKO Strengthens Presence in Morocco with Africa Drives Partnership
May 06, 2026 -
Katko Products Available on EPLAN Data Portal
September 14, 2023 -
KATKO LoadSafe Product Family – New Additions, Now Available
January 14, 2025 -
KATKO KL Terminal Blocks Comply with the Requirements of the IEC TS 60947-7-5 Technical Specification
April 29, 2025 -
KATKO Has Published Its First 'Sustainability at KATKO' Report
November 08, 2024 -
Katko and Solar Group Enter Strategic Partnership to Strengthen Nordic Market Presence
February 11, 2026 -
IsoSafe KSM series upgraded – now with better performance and easier installation
March 05, 2026 -
Introducing the Refreshed LK10 handle: New Fresh Design, Same Trusted Performance
September 02, 2024 -
Discontinuation of 3-pole EVA and VKA 80–160A Switches
June 23, 2025
1
/
of
3