Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SDA125924R1 | E1.3N/MS2504pFF
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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 safety switch
Version as emergency stop installation
Version as reversing switch
Number of switches
0
Max. rated operation voltage Ue AC
690V
Rated operating voltage
690 .. 690V
Rated permanent current at AC-23, 400 V
250A
Rated permanent current Iu
250A
Rated operation power at AC-3, 400 V
-kW
Rated permanent current at AC-21, 400 V
250A
Conditioned rated short-circuit current Iq
-kA
Switching power at 400 V
-kW
Rated short-time withstand current lcw
50kA
Number of poles
4
Rated operation power at AC-23, 400 V
-kW
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Motor drive optional
Motor drive integrated
Voltage release optional
Device construction
Built-in device fixed built-in technique
Suitable for front mounting 4-hole
Suitable for floor mounting
Suitable for front mounting centre
Suitable for intermediate mounting
Colour control element
Other
Type of control element
Push button
Suitable for distribution board installation
Type of electrical connection of main circuit
Bolt connection
Interlockable
With pre-assembled cabling
Degree of protection (IP), front side
IP30
Degree of protection (NEMA)
Other
Width
280mm
Height
296mm
Depth
183mm
Width in number of modular spacings
-