

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SDA073546R1 | E4.2V/MS 4000 4P 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
Type of control element
Push button
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 auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Version as main switch
Voltage release optional
Suitable for intermediate mounting
Rated operating voltage
690 .. 690V
Version as reversing switch
Max. rated operation voltage Ue AC
690V
Version as maintenance-/service switch
Version as safety switch
Rated permanent current Iu
4000A
Rated short-time withstand current lcw
100kA
Suitable for distribution board installation
Colour control element
Other
Motor drive optional
Suitable for front mounting 4-hole
Rated permanent current at AC-23, 400 V
4000A
Number of poles
4
Suitable for floor mounting
Rated permanent current at AC-21, 400 V
4000A
Device construction
Built-in device slide-in technique (withdrawable)
Degree of protection (IP), front side
IP30
Type of electrical connection of main circuit
Bolt connection
Suitable for front mounting centre
Motor drive integrated
Degree of protection (NEMA)
Other
Number of switches
0
Version as emergency stop installation