Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally closed contact0
Rated operation power at AC-3, 400 V-kW
Type of control elementTurn button
Number of switches1
Motor drive integratedNo
Rated operating voltage750 - 750V
Version as maintenance-/service switchNo
Version as emergency stop installationNo
Version as main switchYes
Conditioned rated short-circuit current Iq-kA
Width in number of modular spacings-
InterlockableNo
Number of auxiliary contacts as change-over contact0
Suitable for front mounting 4-holeYes
Colour control elementBlack
Rated short-time withstand current lcw-kA
Number of auxiliary contacts as normally open contact0
Suitable for floor mountingNo
Suitable for front mounting centreNo
Suitable for intermediate mountingNo
Suitable for distribution board installationNo
Voltage release optionalNo
Version as reversing switchNo
Motor drive optionalNo
Rated permanent current at AC-21, 400 V16A
With pre-assembled cablingNo
Switching power at 400 V7.5kW
Version as safety switchYes
Rated permanent current at AC-23, 400 V16A
Rated operation power at AC-23, 400 V7.5kW
Material housingPlastic
Colour housingGrey
Device constructionComplete device in housing
Height120mm
Width85mm
Degree of protection (IP), front sideIP65
Depth60mm
Rated permanent current Iu16A
Number of poles3
Max. rated operation voltage Ue AC750V
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