This PV direct current disconnect switch is made of imported PPE material, with high insulation and fireproof, safer to use. It uses magnetic double arc extinguishing, which can effectively inhibit the arc. Equipped with safety padlock, safer and more reliable to use. Selected premium materials, using high-strength waterproof rings, with nice waterproof and dustproof effect. Features: Insulation & Fireproof Material: This switch is adopts imported PPE material, high insulation and fireproof, safer to use. Fast Arc Extinguishing: It uses magnetic double arc extinguishing, which can effectively inhibit the arc. Padlock Design: Equipped with safety padlock, safer and more reliable to use. IP66 Level Waterproof and Dustproof: Selected premium materials, using high-strength waterproof rings, with nice waterproof and dustproof effect. 3 Types Optional: There are 3 types available, you can choose common version, upgraded version, two in one out version depending on your needs. Wide Applications: Widely used in various scenarios, such as power generation, oil, metallurgy, ships, public facilities, domestic factories and other construction sites. Specifications: Name: Photovoltaic Direct Current Switch Material: PEE Type:common version, upgrade version, two in one out version (optional) Pole: 4P Rated voltage: 300VDC to 1200VDC Rated current: 32A Waterproof: IP66 Ambient temperature: -40 to +85 Insulated voltage: 1500VDC Item size: 110 * 120 * 160mm / 4.33 * 4.72 * 6.30in Package size: 260 * 120 * 110mm / 10.24 * 4.72 * 4.33in Package weight: Common Version: 750g / 1.65lb Upgrade Version: 860g / 1.90lb Two In One Out Version: 970g / 2.14lb Packing List (Common Version): 1 * Photovoltaic Direct Current Switch 1 * Safety Lock 4 * Expansion Screws 4 * Screw OR Packing List (Upgrade Version): 1 * Photovoltaic Direct Current Switch 1 * Safety Lock 4 * Expansion Screws 4 * Screw 4 * Accessory 1 * Wrench OR Packing List (Two In One Out Version): 1 * Photovoltaic Direct Current Switch 1 * Safety Lock 4 * Expansion Screws 4 * Screw 6 * Accessory 1 * Wrench