BAOMAIN 20A 2-Phase 4-Position Cam Rotary Changeover Switch with Enclosure

BAOMAIN 20A 2-Phase 4-Position Cam Rotary Changeover Switch with Enclosure

• Integrated Protective Housing: Features a heavy-duty master switch exterior box (IP54 rated) to protect the internal cam mechanism from dust, moisture, and accidental impact, ensuring long-term operational safety.
• Technical Specifications: Rated Insulation Voltage (Ui) 660V and Thermal Current (Ith) 20A. Designed with a 45-degree indexing mechanism for precise 4-position (0-1-2-3) control logic.
• 8-Terminal Connection: Equipped with 8 secure screw terminals. The internal contact structure supports independent or sequential circuit switching, as detailed in the provided truth table (Pos 1: 1-2, Pos 2: 3-4, Pos 3: 5-6).
• Surface Mount Design: Engineered for surface installation with pre-molded knockouts for cable entry. Eliminates the need for precise panel cutouts, making it ideal for machinery add-ons or wall-mounted controls.
• Durable Industrial Build: Constructed with flame-retardant plastic and silver alloy contacts for high conductivity and heat resistance. Suitable for both industrial automation and residential electrical projects.