

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SDA079557R1 | E1.2B-A/MS 1200 3p WMP

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Number of poles
3
Rated operation power at AC-3, 400 V
-kW
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
1200A
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP), front side
IP30
Number of switches
0
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Rated operating voltage
600 .. 600V
Conditioned rated short-circuit current Iq
-kA
Interlockable
Version as maintenance-/service switch
Colour control element
Other
Suitable for intermediate mounting
Rated permanent current at AC-21, 400 V
1200A
Rated operation power at AC-23, 400 V
-kW
Version as main switch
Rated short-time withstand current lcw
42kA
Rated permanent current at AC-23, 400 V
1200A
Device construction
Built-in device slide-in technique (withdrawable)
Type of control element
Push button
Suitable for distribution board installation
Motor drive optional
Version as reversing switch
Suitable for floor mounting
Version as safety switch
Voltage release optional
Max. rated operation voltage Ue AC
600V
Suitable for front mounting centre
Switching power at 400 V
-kW
Version as emergency stop installation
Suitable for front mounting 4-hole
Degree of protection (NEMA)
Other