Bussmann LPS-RK-225 N 225A 600V CL RK5 Time Delay Fuse

Bussmann LPS-RK-225 N is a 225 A, 600 V Class RK5 time-delay fuse with a non-indicating (N) design. This dual-element, current-limiting fuse provides reliable protection for low-voltage branch circuits and equipment in industrial power distribution where startup surges can occur. The LPS-RK family is rated for 600 VAC and offers an interrupting rating up to 200 kA at 600 VAC and 20 kA at 300 VDC, making it suitable for high-inrush protection without nuisance trips. As a time-delay (slow-blow) fuse, it tolerates short overloads while still interrupting the circuit on sustained faults. The N suffix indicates a non-indicating version, which does not include a built-in fuse-status indicator, a configuration often preferred in panels that rely on external status signaling. Designed for high-current protection in heavy-duty power distribution, this 225 A, 600 V RK5 fuse delivers the balance of protection and dependability required in demanding electrical systems.