

Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
1SCA022401R4320 | OTP25B4M

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Details
- Low-voltage control systems
- Switch disconnector (AC)
- 1 KOM
- ABB
Technical specifications
Conditioned rated short-circuit current Iq
-kA
Rated operating voltage
750 .. 750V
Number of auxiliary contacts as normally closed contact
0
Rated operation power at AC-3, 400 V
-kW
Number of auxiliary contacts as normally open contact
0
Type of control element
Turn button
Motor drive integrated
Number of switches
1
Version as emergency stop installation
Number of auxiliary contacts as change-over contact
0
Version as maintenance-/service switch
Version as main switch
Motor drive optional
Suitable for distribution board installation
Suitable for front mounting 4-hole
Suitable for front mounting centre
Suitable for floor mounting
Rated short-time withstand current lcw
-kA
Colour control element
Black
Suitable for intermediate mounting
Rated operation power at AC-23, 400 V
9kW
Voltage release optional
Switching power at 400 V
9kW
Rated permanent current at AC-23, 400 V
20A
Version as reversing switch
Rated permanent current at AC-21, 400 V
25A
Width
130mm
Height
150mm
Depth
60mm
Colour housing
Grey
Material housing
Plastic
Degree of protection (IP), front side
IP65
Interlockable
Version as safety switch
Device construction
Complete device in housing
Rated permanent current Iu
25A
Number of poles
4
Max. rated operation voltage Ue AC
750V