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Introducing the new Katko KER IP69K Isolator

The latest in the Katko range!

Machinery is placed in increasingly demanding environments. Katko introduces the new high class of protection IP69K.


The KER IP69K isolators are acid-proof stainless steel, AISI316 enclosures. Excellent resistance against chemicals and corrosion, the new IP class allows the isolators to be exposed to hot pressurised water without jeopardising the safety of the inner isolator.

Katko’s AISI 316 stainless steel enclosed IP69K safety switches are protected against close-range high pressure, high-temperature spray downs.

Making products with this certification ideal for use in conditions where equipment must be carefully sanitized.

This range includes 16A to 125A and is also available as an EMC version. The range can also be combined with dustproof ATEX (Category 3D, Zone 22) and EMC versions. An extension to the Katko stainless steel isolator range, it is the ultimate solution for industries with extreme product environments.

Available in 2 different enclosure sizes and with 3, 4, 6 or 8 poles.

– 3 and 4 poles up to 125A

– 6 and 8 poles up to 80A

KER 316 RS Y/R IP69K KER IP69K Isolator


The internal isolator components are safe from water and dust.


Suitable for:

– Food and beverage industry

– Medical industry

– Chemical and pharmaceutical industry and similar application environments


Key features:

– AISI 316

– IP69K rated

– 16A to 125A (EMC versions available)

– Available as a dust proof ATEX (Category 3D, zone 22) upon request


Katko KER IP69K Datasheet



KER IP69 Isolator Yellow/ RedKER Stainless Steel IP69K Isolator

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