The MARS GT20 is a 20A T plug fuse designed for reliable circuit protection in various electrical applications. This fuse is engineered to handle high current loads while ensuring safety and compliance with industry standards. With a voltage rating of 250V, it is suitable for both residential and commercial systems. The GT20 fuse features a durable design that allows for easy installation in T plug fuse holders, making it a practical choice for electricians and DIY enthusiasts. Its robust construction ensures long-lasting performance and protection.