

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA022567R0270 | OTR63B3M

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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 emergency stop installation
Max. rated operation voltage Ue AC
750V
Version as reversing switch
Rated permanent current at AC-23, 400 V
75A
Rated operation power at AC-3, 400 V
-kW
Rated short-time withstand current lcw
1.5kA
Rated permanent current Iu
80A
Rated permanent current at AC-21, 400 V
-A
Number of switches
1
Version as safety switch
Switching power at 400 V
37kW
Rated operation power at AC-23, 400 V
37kW
Conditioned rated short-circuit current Iq
-kA
Rated operating voltage
750 .. 750V
Number of poles
3
Suitable for floor mounting
Motor drive optional
Device construction
Complete device in housing
Voltage release optional
Suitable for distribution board installation
Suitable for front mounting 4-hole
Suitable for front mounting centre
Colour control element
Black
Suitable for intermediate mounting
Number of auxiliary contacts as normally open contact
0
Interlockable
With pre-assembled cabling
Degree of protection (IP), front side
IP65
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Degree of protection (NEMA)
Other
Type of control element
Turn button
Motor drive integrated
Width
165mm
Width in number of modular spacings
-
Depth
110mm
Height
250mm