

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022812R7420 | OTP125BA3M

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