

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022401R5210 | OTP125B4B

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Height
400mm
Depth
140mm
Number of auxiliary contacts as normally open contact
0
Width
200mm
Rated operation power at AC-3, 400 V
-kW
Rated operating voltage
750 .. 750V
Number of poles
4
Rated permanent current Iu
125A
Width in number of modular spacings
-
Interlockable
Conditioned rated short-circuit current Iq
-kA
Degree of protection (IP), front side
IP65
Version as safety switch
Motor drive integrated
Version as main switch
Type of control element
Turn button
Version as emergency stop installation
Number of auxiliary contacts as change-over contact
0
Version as maintenance-/service switch
Number of switches
1
Rated operation power at AC-23, 400 V
45kW
Number of auxiliary contacts as normally closed contact
0
Suitable for front mounting centre
Rated short-time withstand current lcw
-kA
Suitable for floor mounting
Colour control element
Black
Suitable for distribution board installation
Suitable for front mounting 4-hole
Suitable for intermediate mounting
Voltage release optional
Max. rated operation voltage Ue AC
750V
Switching power at 400 V
45kW
Rated permanent current at AC-21, 400 V
125A
Motor drive optional
With pre-assembled cabling
Version as reversing switch
Rated permanent current at AC-23, 400 V
90A
Device construction
Complete device in housing