Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
Type of control elementPush button
Rated operation power at AC-3, 400 V-kW
Conditioned rated short-circuit current Iq-kA
Number of switches-
Rated operation power at AC-23, 400 V-kW
Switching power at 400 V-kW
Rated permanent current at AC-23, 400 V-A
Version as safety switchNo
Version as main switchYes
Version as emergency stop installationNo
Number of auxiliary contacts as change-over contact0
Version as reversing switchNo
Number of auxiliary contacts as normally closed contact0
Rated permanent current at AC-21, 400 V1250A
Rated short-time withstand current lcw50kA
Rated permanent current Iu1250A
Max. rated operation voltage Ue AC690V
Version as maintenance-/service switchNo
Number of poles3
Number of auxiliary contacts as normally open contact0
Rated operating voltage0 - 690V
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Suitable for distribution board installationYes
Suitable for front mounting 4-holeNo
Colour control elementOther
Suitable for front mounting centreNo
Suitable for floor mountingNo
Voltage release optionalYes
InterlockableYes
Suitable for intermediate mountingNo
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Degree of protection (IP), front sideIP20
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1SDA058937R1 | E1N/MS 1250 3P F HR NEW
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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Type of control element
Push button
Rated operation power at AC-3, 400 V
-kW
Conditioned rated short-circuit current Iq
-kA
Number of switches
-
Rated operation power at AC-23, 400 V
-kW
Switching power at 400 V
-kW
Rated permanent current at AC-23, 400 V
-A
Version as safety switch
Version as main switch
Version as emergency stop installation
Number of auxiliary contacts as change-over contact
0
Version as reversing switch
Number of auxiliary contacts as normally closed contact
0
Rated permanent current at AC-21, 400 V
1250A
Rated short-time withstand current lcw
50kA
Rated permanent current Iu
1250A
Max. rated operation voltage Ue AC
690V
Version as maintenance-/service switch
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Rated operating voltage
0 .. 690V
Device construction
Built-in device fixed built-in technique
Motor drive optional
Suitable for distribution board installation
Suitable for front mounting 4-hole
Colour control element
Other
Suitable for front mounting centre
Suitable for floor mounting
Voltage release optional
Interlockable
Suitable for intermediate mounting
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Degree of protection (IP), front side
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.