

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022383R3020 | OTP45B3M

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Number of poles
3
Type of control element
Turn button
Version as safety switch
Rated operating voltage
750 .. 750V
Number of switches
1
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP), front side
IP65
Interlockable
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated operation power at AC-3, 400 V
-kW
Conditioned rated short-circuit current Iq
-kA
Version as emergency stop installation
Rated permanent current Iu
63A
Version as main switch
Suitable for front mounting centre
Rated operation power at AC-23, 400 V
22kW
Rated permanent current at AC-21, 400 V
63A
Max. rated operation voltage Ue AC
750V
Version as reversing switch
Suitable for front mounting 4-hole
Suitable for distribution board installation
Voltage release optional
Suitable for intermediate mounting
Motor drive optional
Colour control element
Black
Suitable for floor mounting
Device construction
Complete device in housing
Switching power at 400 V
22kW
Rated permanent current at AC-23, 400 V
45A
Version as maintenance-/service switch
Rated short-time withstand current lcw
-kA