Load Break Switches
Katko LoadSafe load break switches (16-800A) are designed for safe and precise switching under load, following Finnish design principles where functionality and reliability come first. They deliver dependable performance in environments ranging from heavy industry to everyday electrical systems.
Built to withstand frequent operation and demanding conditions, LoadSafe load break switches support long service life and consistent power control wherever safe disconnection truly matters.
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Load break switch 4x250A
Product typeVKA 4250 L228AD12T6LK12 2XLS6XVSE-number FI: 3600229 GTIN: 6419410219157 Rated operational current AC-22A 415V (A): 250 -
Load break switch 4x160A
Product typeVKA 4160N KVKAGTIN: 6419410219010 Rated operational current AC-22A 415V (A): 160 Rated operational current AC-22A 690V (A): 160 -
Change-over switch 1-0-2 3x160A with direct handle
Product typeKU 3160PWCO SVE-number FI: 3609233 GTIN: 6419410205563 Rated operational current AC-22A 415V (A): 160 Rated operational current AC-22A 690V (A): 160 -
Load break switch 3x25A
Product typeKU 325E-number FI: 3609692 GTIN: 6419410257708 Rated operational current AC-22A 415V (A): 25 Rated operational current AC-22A 690V (A): 25 -
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Load break switch 4x25A with front plate
Product typeKU 425 FPGTIN: 6419410364086 Rated operational current AC-22A 415V (A): 25 Rated operational current AC-22A 690V (A): 25 -
Change-over switch 1-0-2 4x250A
Product typeKU 4250WCO L200AD12T6LKX100E-number FI: 3602995 GTIN: 6419410205303 Rated operational current AC-22A 415V (A): 250 Rated operational current AC-22A 690V (A): 250 -
Toggle switch 4x250A
Product typeEVA 4250 RE-number FI: 3600843 GTIN: 6419410203316 Rated operational current AC-22A 415V (A): 200
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Latest News & Insights
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Discontinuation of 3-pole EVA and VKA 80–160A Switches
23.6.2025 -
Introducing the Refreshed LK10 handle: New Fresh Design, Same Trusted Performance
2.9.2024 -
KATKO Has Published Its First 'Sustainability at KATKO' Report
8.11.2024 -
KATKO KL Terminal Blocks Comply with the Requirements of the IEC TS 60947-7-5 Technical Specification
29.4.2025 -
KATKO LoadSafe Product Family – New Additions, Now Available
14.1.2025 -
Katko Products Available on EPLAN Data Portal
14.9.2023 -
KATKO Strengthens Presence in Sweden: Kim Rannanjärvi Appointed Sales Manager
28.7.2025 -
KATKO Strengthens Presence in UK: Ian Bullock Appointed Sales Director
10.11.2025 -
New Front Plate for KU 16–40A Switch Series
26.8.2025 -
Jyrki Luomi has been appointed as the Commercial Director of Katko Oy
17.9.2024 -
Product Update: Extended Cable Range for 95-Series Connectors
30.10.2025 -
The Core of Responsible and Transparent Collaboration – Partner Code of Conduct
6.2.2025
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