
The Cooper Bussmann FRN series 25 ampere brass fuse cartridges are typically seen in power panel boards motor control centers combination starters and machinery disconnects. These dual-element time-delay class RK5 current-limiting fuse cartridges have a minimum 10-second at 500 percent design. These fuse cartridges have fiberglass tubes and are UL- and CSA listed for safety.
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