1、Long electrical life, this contactor has been tested and verified and can withstand 100,000 full‑load switching times under AC‑a load category. 2、Eliminate the impact sound of the traditional contactor at the moment of closing, and eliminate the low‑frequency buzzing sound of the contactor during operation. 3、Suitable for most building electrical fields, especially the AC/DC series achieves 0 noise and creates an extremely quiet environment for you. 4、The optimized electromagnetic system greatly reduces the holding power of the contactor, super energy saving. 5、The width of the contactor is much smaller than that of the traditional contactor, which saves the user's installation space and can be easily installed in the ordinary distribution box. 6、Auxiliary contacts can be extended on the right side of the product, which is more suitable for signal feedback requirements in intelligent control environments. Rated Voltage (Ue): 250VAC Rated Current: 25A Frequency: 50/60Hz Mechanical Life (O-C): 1000000 times Electrical Life: 100,000 times Maximum Number of Switch Operations Per Day: 100 Pollution Degree: 2 Protection Class of Contactor Body: IP20 Installed In Distribution Box, Protection Level: IP40 (IEC 60529) Working Temperature: -5℃-+60℃ Storage Temperature: -40℃-+70℃ Humidity and heat resistance (IEC60068.1) Class 2 (when the temperature is 55℃, the relative humidity is 95%) Scope of Application: 2.Products are used in homes, hotels, apartments and other places to achieve automation functions and are used in mass-produced household appliances. 3.Meet The Standards: GB/T 17885, IEC/EN61095 4.Can be used for intelligent control system 5.DC muteSize: Approx. 18mm / 0.7in 36mm / 1.4in 68mm / 2.7in 49mm / 1.9in 5.5mm / 0.2in 23.5mm / 0.9in 81mm / 3.2in 4mm / 0.2in 45mm / 1.8in 1 x DC Voltage Contactor