

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA118945R1001 | OT2500EM04W8P

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Rated operation power at AC-3, 400 V
-kW
Height
376.5mm
Depth
234mm
Number of auxiliary contacts as normally closed contact
0
Width in number of modular spacings
-
Number of switches
1
Number of poles
4
Width
790.5mm
Rated permanent current Iu
-A
Number of auxiliary contacts as change-over contact
0
Conditioned rated short-circuit current Iq
-kA
Rated operating voltage
1000 .. 1000V
Degree of protection (IP), front side
IP00
Colour control element
Black
Type of electrical connection of main circuit
Bolt connection
Rated permanent current at AC-21, 400 V
-A
Voltage release optional
Rated operation power at AC-23, 400 V
-kW
Max. rated operation voltage Ue AC
1000V
Rated short-time withstand current lcw
55kA
Switching power at 400 V
-kW
Suitable for front mounting centre
Version as reversing switch
Suitable for intermediate mounting
Motor drive integrated
Version as emergency stop installation
Device construction
Complete device in housing
Suitable for distribution board installation
Version as maintenance-/service switch
Suitable for front mounting 4-hole
Version as main switch
Rated permanent current at AC-23, 400 V
-A
Type of control element
Long turning handle
Interlockable
Motor drive optional
Suitable for floor mounting
Version as safety switch
Degree of protection (NEMA)
Other
With pre-assembled cabling