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.

Toggle switch 3x40A with power rail adapter

Toggle switch 3x40A with power rail adapter
Product type
KUE 340 AD1KKUE

E-number FI: 3635030 GTIN: 6419410200520 Rated operational current AC-22A 415V (A): 40 Rated operational current AC-22A 690V (A): 40
Change-over switch 1-0-2 4x80A

Change-over switch 1-0-2 4x80A
Product type
KU 480VV

E-number FI: 3602956 GTIN: 6419410226742 Rated operational current AC-22A 415V (A): 80 Rated operational current AC-22A 690V (A): 80
Change-over switch 1-0-2 3x800A

Change-over switch 1-0-2 3x800A
Product type
KU 3800CO LVK228LKX150

E-number FI: 3602847 GTIN: 6419410483718 Rated operational current AC-22A 415V (A): 800 Rated operational current AC-22A 690V (A): 800
Load break switch 3x16A 1NO

Load break switch 3x16A 1NO
Product type
KU 316NO

E-number FI: 3662329 GTIN: 6419410260098 Rated operational current AC-22A 415V (A): 16 Rated operational current AC-22A 690V (A): 16
Load break switch 3x200A

Load break switch 3x200A
Product type
VKA 3200 L228AD12T6LK12

E-number FI: 3609240 GTIN: 6419410218020 Rated operational current AC-22A 415V (A): 200
Load break switch 3x160A with direct handle

Load break switch 3x160A with direct handle
Product type
KU 3160PW SV

E-number FI: 3609229 GTIN: 6419410205525 Rated operational current AC-22A 415V (A): 160 Rated operational current AC-22A 690V (A): 160
Toggle switch 3x80A with power rail adapter

Toggle switch 3x80A with power rail adapter
Product type
KUE 3125 AD2KKUE

E-number FI: 3635403 GTIN: 6419410200841 Rated operational current AC-22A 415V (A): 125 Rated operational current AC-22A 690V (A): 80
Load break switch 4x400A with direct handle

Load break switch 4x400A with direct handle
Product type
KU 4400 SV

E-number FI: 3602938 GTIN: 6419410300329 Rated operational current AC-22A 415V (A): 400 Rated operational current AC-22A 690V (A): 400