STEP CAM SWITCH 0-7 1P 16A-EMAS
The EMAS 16A 1-pole step switch provides precise sequential control across 8 discrete positions (0-OFF, 1, 2, 3, 4, 5, 6, 7). Equipped with double-break silver-alloy (AgNi) contacts, a 30^\circ step indexing mechanism, and a compact 48\times48\text{ mm} front frame, it is ideal for multi-stage heating elements, fan speed control, instrumentation selection, and parameter step regulation in industrial automation panels.
Specification | Parameter Value |
|---|---|
Brand / Manufacturer | EMAS |
Series / Product Code | PSA Series (e.g., PSA016AK180S) |
Switch Function | Multi-Step Selector (0 - 1 - 2 - 3 - 4 - 5 - 6 - 7) |
Number of Positions | 8 Positions (1 OFF + 7 Steps) |
Number of Poles / Phases | 1 Pole (1P) |
Frame Size | 48 \times 48\text{ mm} |
Rated Operational Current | 16 A (AC-21A) |
Rated Insulation Voltage | 690 V |
Impulse Withstand Voltage | 4 kV |
Switching Angle | 30^\circ Indexing |
Contact Material | Silver Alloy (AgNi) |
Protection Degree | IP54 (Front Plate) / IP20 (Terminals) |
Mechanical Life | ge 100,000 Operations |
Electrical Life | \ge 50,000 Operations |
Operating Temperature | -25°C to +80°C |
Mounting Type | Front Panel Mount |
Ssaoco Dammam
- Started from: Jul 10, 2025
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