Motor protection switch MS116
MANUAL MOTOR STARTER MS116-25
ABB
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Motor protection switches are electromechanical main circuit safety devices. They are mainly used as manual motor power switches (ON/OFF) and for nonfused protection against short-circuiting, overloading and phase failures.
Datasheets(X)
Overload release current setting | 20-25 A |
Adjustment range undelayed short-circuit release | 375-375 A |
With thermal overload protection | Yes |
Phase failure sensitive | Yes |
Switch off technique | Thermomagnetic |
Rated operating voltage | 690-690 V |
Rated operation power at AC-3, 400 V | 11 kW |
Type of electrical connection of main circuit | Screw connection |
Type of control element | Turn button |
Device construction | Complete device in housing |
With integrated auxiliary switch | No |
With integrated under voltage release | No |
Number of poles | 3 |
Rated short-circuit breaking capacity lcu at 400 V, AC | 16 kA |
Degree of protection (IP) | IP20 |
Height | 97.8 mm |
Width | 45 mm |
Depth | 85.4 mm |
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