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ABB motor protection switches MS165
IEC/EN 60947-2, IEC/EN 60947-4-1, IEC/EN 60947-1
Description
Special Features
- Thermal and electromagnetic activation
- With phase failure sensitivity
- Magnetic activation display
- Handle lockable without accessories
- Disconnection function
- Optimal protection for motors up to 65A
- UL approval
Series Specifications
Designation
MS165
Rated operating current Ie
10...65 A
Frequency
50/60 Hz
Rated operating voltage Ue
690 VAC
Main contacts
3 normally open contacts
Rated impulse voltage withstand Uimp
8000 V
Electrical lifespan
25,000 cycles
Construction width
55 mm
Shock resistance
25g/11ms
degree of contamination
3
Ambient temperature open
-25°C ... +60°C
Additional Views and Drawings
Versions
| Artikel-Nr | Bild | Designation | rated operating current (A) | Short-circuit interrupting capacity at 400 VAC (kA) |
|---|---|---|---|---|
| 4037.5060 |  | MS165-16 | 10...16 | 100 |
| 4037.5061 | | MS165-20 | 14...20 | 100 |
| 4037.5062 | | MS165-25 | 18...25 | 100 |
| 4037.5063 | | MS165-32 | 23...32 | 100 |
| 4037.5064 2 | | MS165-42 | 30...42 | 50 |
| 4037.5065 2 | | MS165-54 | 40...54 | 30 |
| 4037.5066 | | MS165-65 | 52...65 | 30 |
| 4037.5067 | | MS165-73 | 62...73 | 30 |
| 4037.5068 | | MS165-80 | 70...80 | 30 |