Designed for Durability and Flexibility: With a continuous rating of 100Amps at 32VDC Max and an intermittent rating of 150Amps, our battery disconnect switch is perfect for a wide of applications. The operational temperature ranges from -30~ +60, the contact resistance is 50m ohm. The Maximum insulation resistance is DC 500V 100M ohm, ensuring the switch can handle tough conditions while offering superior performance. Versatile Application: This battery disconnect switch is perfect for an array of vehicles, including cars, off-road vehicles, trucks, motorcycles, and boats. It's waterproof and designed to endure the harsh marine conditions and tough terrains. With its 29mm mounting hole, this switch is easy to install across numerous environments. Robust Construction: Crafted from heavy-duty ABS plastic, this battery power cut-off master switch delivers superior durability and resilience against harsh marine conditions. The robust structure ensures secure operation, long-term reliability, and the utmost safety. Secure Power Management: Our battery disconnect switch can efficiently eliminate any power draw from the battery when your vehicle or boat is not in use. It offers a secure disconnection of the battery and comes with two positions for your convenience: ON and OFF. It's a perfect solution for safe power management. User-Friendly Design: This power disconnect switch features a plug-and-play design ensuring an effortless installation and cable connection. Sporting a sleek look, compact size, and modern touch, this switch adds aesthetical value while offering functionality. It can seamlessly blend into any interior design of your vehicle. The actual product may have slight color differences or differences, which does not affect use. Colour:red Material:plastic Package Contents: 1 x Battery Disconnect Switch 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.