Rotary Cam Switch - 4-Phase/4-Pole ON-OFF EMAS
The EMAS 4-phase 10A rotary cam switch provides heavy-duty ON-OFF manual control for low-voltage power distribution circuits, industrial machinery, and control panels. Featuring a 4-pole contact arrangement, silver-alloy double-break contacts, and a $60^\circ$ indexing angle, it enables clean isolation across three phase lines plus neutral (L1, L2, L3, N) in a single compact rotary control.
Specification | Parameter Value |
|---|---|
Brand / Manufacturer | EMAS |
Switch Function | ON - OFF (0 - 1) |
Number of Poles / Phases | 4 Poles (4P) |
Rated Operational Current (I_e) | 10 A |
Rated Operational Voltage (U_e) | Up to 690 VAC |
Switching Angle | 60^\circ Indexing |
Contact Material | Silver Alloy (AgNi) |
Terminal Protection Rating | IP20 (IP65 Front Plate with Seal) |
Mechanical Life | \ge 100,000 Operations |
Electrical Life | \ge 30,000 Operations |
Operating Temperature | -25°C to +55°C |
Mounting Type | Front Panel Mount |
Ssaoco Dammam
- Started from: Jul 10, 2025
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