up to 37 kW Screw Terminal

New: 

The KA-Series 

The KA switch combines the advantages and functions of the already established KG and KH switch family in a new product series. The compact main and repair switch was specially developed for machine tools, distribution and control cabinets as well as all areas where high reliability is required in the application. The large connection space enables the connection of different cable cross-sections with finger-safe IP 20 terminals. The KA series is currently available with screw connection, products from the series with ring cable connection will be available soon.

Through the approval according to international standards of our products and our global service network, we are the first point of contact for control- and switch disconnectors worldwide.

KA-Switch Catalog

New:

KA40

Thermal Current:
lu/lth [A]: 40

Utilization Category (3 x 380 V – 440 V):
AC-23A [kW]: 20
AC-3 [kW]: 15

Datasheet

New:

KA63

Thermal Current:
lu/lth [A]: 63

Utilization Category (3 x 380 V – 440 V):
AC-23A [kW]: 22
AC-3 [kW]: 18.5

Datasheet

KG switches are excellent switch disconnectors. They have high through fault and fault making capabilities and are especially designed for use as main switches and maintenance switches for machine tools, distribution panels and switchboards.

KG switches are extremely compact while featuring unusually large isolation distances between open contacts for maximum safety. KG ON/OFF switches offer unusually high dimensioned clearance and creepage distances between terminals which are designed for time saving "straight-line" wiring. Forced opening and closing main contacts are standard.

Main switches (black handle) and main switches with emergency function (red handle and yellow faceplate) are supplied with a padlockable handle. KG80 and KG100 will be offered with protective covers on the incoming terminals and KG64 with fingerproof terminals.

Catalog 500: Main Switches and Maintenance Switches
Catalog 150: KG/KH-Switches: 20 A – 315 A

Thermal Current:
lu/lth [A]: 63

Utilization Category (3 x 380 V – 440 V):
AC-23A [kW]: 22
AC-3 [kW]: 18.5

Datasheet

Thermal Current:
lu/lth [A]: 80

Utilization Category (3 x 380 V – 440 V):
AC-23A [kW]: 30
AC-3 [kW]: 22

Datasheet

Thermal Current:
lu/lth [A]: 100

Utilization Category (3 x 380 V – 440 V):
AC-23A [kW]: 37
AC-3 [kW]: 30

Datasheet