Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Rated operating voltage750 - 750V
Rated operation power at AC-3, 400 V-kW
Number of auxiliary contacts as normally closed contact1
Conditioned rated short-circuit current Iq-kA
InterlockableNo
Motor drive integratedNo
Number of switches1
Number of auxiliary contacts as change-over contact0
Width in number of modular spacings-
Type of control elementTurn button
Rated short-time withstand current lcw-kA
Version as maintenance-/service switchNo
Rated operation power at AC-23, 400 V37kW
Version as emergency stop installationNo
Version as main switchYes
Rated permanent current at AC-23, 400 V75A
Rated permanent current at AC-21, 400 V80A
Suitable for distribution board installationNo
Voltage release optionalNo
Suitable for front mounting 4-holeYes
Suitable for intermediate mountingNo
With pre-assembled cablingNo
Suitable for floor mountingNo
Suitable for front mounting centreNo
Version as reversing switchNo
Motor drive optionalNo
Switching power at 400 V37kW
Width150mm
Height200mm
Depth100mm
Degree of protection (IP), front sideIP65
Version as safety switchYes
Colour control elementGrey
Device constructionComplete device in housing
Rated permanent current Iu63A
Number of poles4
Max. rated operation voltage Ue AC750V
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