Side Operated Switch Load Break Switch AC-21:63 A AC-23:40 A 4-pole firerated U2 enclosed PC

• Available in grey/black, yellow/red or fireman red
• Good resistance against UV and many chemicals
• Self-extinguishing material and excellent insulating properties
• Fully rated Load Break Switch breaking capacity of 8 x AC23 rating
• Cable entries 2 x M20/M25 as standard on the top and bottom and M20 on the base
• Mounting holes: 118,0 x 84,0
• Padlockable handle in 0-position and also available in 1-position
• Knock-out glands are easy to open
• Large cable terminals 1,5 - 16 mm ²

• AC-21 (400 V, 415 V, 690 V): Ie = 63 A
• AC-22 (400 V, 415 V, 690 V): Ie = 40 A
• AC-23 (400 V, 415 V): Ie = 40 A; P = 22 kW
• AC-23 (690 V): Ie = 32 A; P = 30 kW

About Katko

Katko is a specialised manufacturer of modern load break switches. Katko produces a wide range of load break switches, switch fuses, safety switches and motor protection switches as well as accessories for them - in its highly automated manufacturing facilities both in Finland and Poland.

Katko's product portfolio also covers a full range of enclosed switches in polycarbonate, ABS, aluminium, stainless steel and sheet steel to match all EMC and ATEX specifications in whatever area.

One of Katko's strengths is the expertise in designing and producing modifications.

Katko switches are used in a broad spectrum of applications and industries – ranging from:
Food Industry, Clean Air, Heavy Industry, Hazardous and Demanding Areas, Power Distribution to Renewable Energy - just a few areas where Katko switches are in use.