

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SDA073482R1 | E1.2B/MS 1250 3P WMP

Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Rated operation power at AC-23, 400 V
-kW
Rated operating voltage
690 .. 690V
Version as maintenance-/service switch
Interlockable
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
1250A
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Version as safety switch
Number of auxiliary contacts as normally open contact
0
Type of control element
Push button
Degree of protection (IP), front side
IP30
Conditioned rated short-circuit current Iq
-kA
Version as main switch
Number of switches
0
Version as emergency stop installation
Rated operation power at AC-3, 400 V
-kW
Number of poles
3
Rated short-time withstand current lcw
42kA
Suitable for intermediate mounting
Voltage release optional
Suitable for distribution board installation
Suitable for floor mounting
Max. rated operation voltage Ue AC
690V
Motor drive optional
Colour control element
Other
Suitable for front mounting centre
Suitable for front mounting 4-hole
Switching power at 400 V
-kW
Rated permanent current at AC-23, 400 V
1250A
Device construction
Built-in device slide-in technique (withdrawable)
Rated permanent current at AC-21, 400 V
1250A
Version as reversing switch
Degree of protection (NEMA)
Other