Usage Tips:Robust Construction: Crafted from plastic, the main switch housing ensures reliability in harsh conditions. It offers excellent water and dust protection (IP65), making it ideal for outdoor installations. Technical Specifications: This switch supports a 16A rated current and a 3-pin connection, operating effectively within a voltage range of 230 - 440V. Its IP65 rating on the front side guarantees superior protection against environmental factors. Temperature and Safety Features: With a temperature tolerance from -25 °C to +70 °C, the switch's polycarbonate structure and PU seal provide consistent performance. Pre-embossed housing facilitates flexible cable management, enhancing installation ease. Compliance and Usage: Conforming to essential standards for AC circuits (50 Hz, up to 440V, and 100A), this main switch is versatile for use in controlling small capacity AC motors, among other applications. Versatile Applications: Ideal as a primary switch for various systems including ventilation units, air conditioners, water pumps, and solar energy setups, offering reliable control and safety in diverse operational environments. (slight color difference or difference in kind not affect the use) Color: As Shown Material: plastic Package Contents: 1 * main switch circuit breaker 16 A 3 pin Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.