Rotary cam switch 3 pole/4 pole is available, 80A, frequency 50Hz, changeover switch can be used for commutation measurement of various control lines, voltmeters and ammeters.
Specification:
Model |
ATO-WS3080 |
Rated Thermal Current |
80A |
Rated Working Voltage |
240V |
440V |
Rated Working Current |
AC-21A |
80A |
80A |
AC-22A |
80A |
80A |
AC-23A |
57A, 18.5 kW |
57A, 30 kW |
AC-3 |
43A, 15 kW |
43A, 22 kW |
Pole |
3 Pole/4 Pole |
Position |
2 Position |
Type of Current |
AC 50Hz |
Positions of Main Contact |
On or Off |
Rated Duty |
8 Hours every day, operational efficiency 30 times/hour |
Dimensions
1. Default version
Overall Dimension (mm) |
Mounting Dimension (mm) |
A |
B |
C |
K |
L |
E |
F |
D1 |
D2 |
64 |
70 |
80 |
22.5 |
82 |
48 |
48 |
φ10 |
φ4.2 |
2. IP65 version
Overall Dimension (mm) |
Mounting Dimension (mm) |
D3 |
D4 |
M |
N |
P |
A1 |
A2 |
B |
D2 |
φ37.5 |
φ23 |
144 |
145 |
250 |
-- |
229 |
124 |
φ6.5 |
Rotary Switch Diagram
Working Conditions
1. The ambient air temperature ≤ +40 ° C, and the average temperature within 24h ≤ +35 ° C.
2. The lower limit of ambient air temperature ≤ -25 °C.
3. The altitude of the installation location is ≤2000m.
4. When the maximum temperature is +40 °C, the relative humidity of the air does not exceed 50%, and the higher relative humidity can be allowed at lower temperatures, for example, 90% at 20 °C. Special measures should be taken for condensation that occasionally occurs due to temperature changes.
Tips: In the configuration of the rotary switch, a rotating shaft is formed by the bottom through the top cover to form a rotating handle, and the bottom plate and the top cover are clamped and fixed up and down to form a switch assembly. When in use, it can rotate 90 degrees 180 degrees or 360 degrees, each rotation to a position. The movable contacts are connected to different static contacts, and different states can be outputted on the external terminals, thereby achieving control.