The Cooper Bussmann Fuseholder SD1-D-PV is a reliable and durable fuse holder designed to securely hold a 250A fuse with a maximum amperage rating of 690VAC. With the trusted Cooper Bussmann brand behind it, this fuseholder is designed to provide a secure and reliable connection for your electrical equipment, ensuring that your circuits are protected from overcurrent situations. Perfect for use in various industrial and commercial applications, this fuseholder is a valuable accessory for maintaining the safety and efficiency of your electrical systems.