Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact1
Rated operation power at AC-3, 400 V-kW
Width in number of modular spacings-
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Type of control elementLong turning handle
InterlockableNo
Suitable for distribution board installationNo
Version as main switchYes
Conditioned rated short-circuit current Iq-kA
Rated operation power at AC-23, 400 V37kW
Version as maintenance-/service switchYes
Suitable for floor mountingNo
Rated operating voltage750 - 750V
Suitable for front mounting 4-holeYes
Rated short-time withstand current lcw-kA
Suitable for intermediate mountingNo
Suitable for front mounting centreNo
Number of switches1
With pre-assembled cablingNo
Switching power at 400 V37kW
Motor drive optionalNo
Version as reversing switchNo
Rated permanent current at AC-23, 400 V80A
Voltage release optionalNo
Rated permanent current at AC-21, 400 V100A
Version as safety switchYes
Version as emergency stop installationYes
Device constructionComplete device in housing
Degree of protection (IP), front sideIP65
Height300mm
Width200mm
Depth135mm
Colour control elementRed
Rated permanent current Iu75A
Number of poles3
Max. rated operation voltage Ue AC750V
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