Features: Power Ratings and Voltage: DC isolating switches are rated at 20/32/40A and can handle voltage ranges of 12-500V DC or 90-500V AC to protect their respective poles. Purpose: This DC isolating switch is made of high-quality flame-retardant ABS plastic casing, which is fire-proof and heat-resistant, ensuring safety and minimizing fire risk. It also has an IP66 waterproof rating, making it suitable for use in harsh weather conditions. Stable connection: Equipped with reliable DC components, this isolation switch has high switching capacity, sensitivity and fast response, providing maximum protection for the . High safety: The DC isolation switch is designed with overvoltage and overload protection functions to ensure the safety and lifespan of the solar . It is made of high-quality PC material and is . Wide range of applications: The switch is suitable for connecting inverters and household circuits in photovoltaic s, balcony power plants or solar panel installations. It offers versatility and compatibility with a variety of settings. Specification: *Product name: DC isolation switch *Style: 1 in, 1 out, 2P *Material: ABS plastic *Size: ‎10 x 30 x 10 cm; *Color: as shown in the picture *Insulation voltage: DC500V *Rated voltage: DC400V *Current: 32A, 40A Package Contents: 1*circuit breaker+1*wrench+1*ground wire+4*expansion tube+4*screws notes: 1. Due to various factors such as monitor brightness and light brightness, the actual color of the item may be slightly different from the image displayed on the website. 2. Manual measurement data may have slight deviations. Product name: DC isolation switch Style: 1 in, 1 out, 2P Material: ABS plastic Size: ‎10 x 30 x 10 cm; Color: as shown in the picture