

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SDA125946R1 | E2.3H/MS20004pFHR

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 (low voltage)
- 1 KOM
- ABB
Technical specifications
Version as main switch
Version as maintenance-/service switch
Version as emergency stop installation
Max. rated operation voltage Ue AC
690V
Rated short-time withstand current lcw
85kA
Rated operating voltage
690 .. 690V
Version as safety switch
Rated permanent current at AC-23, 400 V
2000A
Version as reversing switch
Number of switches
0
Rated permanent current Iu
2000A
Rated operation power at AC-23, 400 V
-kW
Rated operation power at AC-3, 400 V
-kW
Switching power at 400 V
-kW
Rated permanent current at AC-21, 400 V
2000A
Conditioned rated short-circuit current Iq
-kA
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Voltage release optional
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Suitable for floor mounting
Suitable for front mounting 4-hole
Suitable for distribution board installation
Colour control element
Other
Suitable for intermediate mounting
Suitable for front mounting centre
Interlockable
Type of control element
Push button
Type of electrical connection of main circuit
Bolt connection
Degree of protection (NEMA)
Other
Width
366mm
Degree of protection (IP), front side
IP30
Height
371mm
With pre-assembled cabling
Depth
270mm
Width in number of modular spacings
-