Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
Rated operation power at AC-3, 400 V-kW
Conditioned rated short-circuit current Iq-kA
InterlockableNo
Switching power at 400 V-kW
Rated operation power at AC-23, 400 V-kW
Number of switches0
Number of auxiliary contacts as change-over contact-
Number of auxiliary contacts as normally open contact-
Number of auxiliary contacts as normally closed contact-
Version as maintenance-/service switchNo
Version as emergency stop installationNo
Rated operating voltage750 - 750V
Version as main switchYes
Max. rated operation voltage Ue AC750V
Version as safety switchNo
Version as reversing switchNo
Rated permanent current at AC-23, 400 V1250A
Voltage release optionalYes
Rated permanent current at AC-21, 400 V1250A
Rated permanent current Iu1250A
Rated short-time withstand current lcw20kA
Number of poles3
Suitable for distribution board installationYes
Motor drive integratedNo
Suitable for front mounting 4-holeNo
Suitable for intermediate mountingNo
Colour control elementOther
Device constructionBuilt-in device fixed built-in technique
Suitable for front mounting centreNo
Type of electrical connection of main circuitBolt connection
Type of control elementPush button
Suitable for floor mountingNo
Motor drive optionalYes
Degree of protection (NEMA)Other
Degree of protection (IP), front sideIP30
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1SDA059043R1 | E1B/E MS 1250 3P 750V DC F HR NEW
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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated operation power at AC-3, 400 V
-kW
Conditioned rated short-circuit current Iq
-kA
Interlockable
Switching power at 400 V
-kW
Rated operation power at AC-23, 400 V
-kW
Number of switches
0
Number of auxiliary contacts as change-over contact
-
Number of auxiliary contacts as normally open contact
-
Number of auxiliary contacts as normally closed contact
-
Version as maintenance-/service switch
Version as emergency stop installation
Rated operating voltage
750 .. 750V
Version as main switch
Max. rated operation voltage Ue AC
750V
Version as safety switch
Version as reversing switch
Rated permanent current at AC-23, 400 V
1250A
Voltage release optional
Rated permanent current at AC-21, 400 V
1250A
Rated permanent current Iu
1250A
Rated short-time withstand current lcw
20kA
Number of poles
3
Suitable for distribution board installation
Motor drive integrated
Suitable for front mounting 4-hole
Suitable for intermediate mounting
Colour control element
Other
Device construction
Built-in device fixed built-in technique
Suitable for front mounting centre
Type of electrical connection of main circuit
Bolt connection
Type of control element
Push button
Suitable for floor mounting
Motor drive optional
Degree of protection (NEMA)
Other
Degree of protection (IP), front side
IP30
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.