

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA022759R7870 | OT250E11P

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
Number of auxiliary contacts as normally open contact
0
Height
150mm
Rated operation power at AC-3, 400 V
-kW
Number of auxiliary contacts as normally closed contact
0
Version as maintenance-/service switch
Depth
82.5mm
Version as emergency stop installation
Number of auxiliary contacts as change-over contact
0
Number of switches
1
Type of electrical connection of main circuit
Bolt connection
Conditioned rated short-circuit current Iq
-kA
Width in number of modular spacings
-
Rated operation power at AC-23, 400 V
145kW
Degree of protection (IP), front side
IP00
Version as main switch
Motor drive integrated
Version as safety switch
Rated permanent current Iu
250A
Type of control element
Long turning handle
Rated operating voltage
1000 .. 1000V
Colour control element
Black
Width
115.5mm
Interlockable
Rated short-time withstand current lcw
8kA
Number of poles
2
Suitable for front mounting centre
Motor drive optional
Voltage release optional
Suitable for front mounting 4-hole
Max. rated operation voltage Ue AC
1000V
Rated permanent current at AC-21, 400 V
250A
Suitable for intermediate mounting
Device construction
Complete device in housing
Suitable for floor mounting
Suitable for distribution board installation
Version as reversing switch
With pre-assembled cabling
Rated permanent current at AC-23, 400 V
250A
Degree of protection (NEMA)
Other
Switching power at 400 V
145kW