Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
Type of control elementLong turning handle
Number of poles4
Rated permanent current Iu125A
Motor drive integratedNo
Motor drive optionalNo
Device constructionComplete device in housing
Rated operation power at AC-3, 400 V-kW
Degree of protection (IP), front sideIP65
Suitable for floor mountingNo
Suitable for intermediate mountingNo
Suitable for distribution board installationNo
Max. rated operation voltage Ue AC750V
Conditioned rated short-circuit current Iq-kA
Rated short-time withstand current lcw-kA
Rated operating voltage750 - 750V
Suitable for front mounting 4-holeYes
Suitable for front mounting centreNo
Version as reversing switchNo
Rated permanent current at AC-21, 400 V125A
Version as maintenance-/service switchYes
Version as emergency stop installationNo
Switching power at 400 V45kW
InterlockableNo
Number of switches1
Rated permanent current at AC-23, 400 V90A
Version as main switchYes
Colour control elementRed
Version as safety switchYes
Rated operation power at AC-23, 400 V45kW
Voltage release optionalNo
Number of auxiliary contacts as normally closed contact0
Width in number of modular spacings-
Depth135mm
Width200mm
With pre-assembled cablingNo
Number of auxiliary contacts as change-over contact0
Height300mm
Number of auxiliary contacts as normally open contact1
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1SCA022555R7910 | OTL90A4B
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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Type of control element
Long turning handle
Number of poles
4
Rated permanent current Iu
125A
Motor drive integrated
Motor drive optional
Device construction
Complete device in housing
Rated operation power at AC-3, 400 V
-kW
Degree of protection (IP), front side
IP65
Suitable for floor mounting
Suitable for intermediate mounting
Suitable for distribution board installation
Max. rated operation voltage Ue AC
750V
Conditioned rated short-circuit current Iq
-kA
Rated short-time withstand current lcw
-kA
Rated operating voltage
750 .. 750V
Suitable for front mounting 4-hole
Suitable for front mounting centre
Version as reversing switch
Rated permanent current at AC-21, 400 V
125A
Version as maintenance-/service switch
Version as emergency stop installation
Switching power at 400 V
45kW
Interlockable
Number of switches
1
Rated permanent current at AC-23, 400 V
90A
Version as main switch
Colour control element
Red
Version as safety switch
Rated operation power at AC-23, 400 V
45kW
Voltage release optional
Number of auxiliary contacts as normally closed contact
0
Width in number of modular spacings
-
Depth
135mm
Width
200mm
With pre-assembled cabling
Number of auxiliary contacts as change-over contact
0
Height
300mm
Number of auxiliary contacts as normally open contact
1
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.