

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022401R4750 | OTP45B4M

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