Enhance your automotive electrical system with this meticulously crafted BASE ASSY featuring 49 positions for ISO FUSE and RELAY insertion. Designed for high-performance applications, it boasts a rugged construction with a maximum operating temperature of 125°C, ensuring reliability in challenging environments. With a pitch of .32 inches and IP67 rating for dust and water resistance, this component offers seamless integration. Its versatile design accommodates both Fuse Holders and Relay Holders, with contact amperage options of 20A and 40A. Engineered for optimal functionality, it is sealable and complies with RoHS standards, making it an eco-friendly choice. Suitable for a wide range of industrial and commercial transportation applications, this BASE ASSY is a must-have for automotive professionals seeking durability and performance.