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KRP-C-3000SP
KRP-C-3000SP

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KRP-C-3000SP Specifications
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KRP-C-3000SP, Eaton, Bussmann Series, class L current-limiting, time-delay low voltage, type KRP-C, 600Vac/300Vdc, 3000A, 300kA@600V, 5" diameter, UL listed - special purpose and CSA certified
| Manufacturer | Eaton | Subcategory | Low Voltage |
| Family | Bussmann Series | Amperage Rating | 3000 |
| Class Rating | L | Diameter | 5 |
| Manufacturer | Eaton | ||
| Subcategory | Low Voltage | ||
| Family | Bussmann Series | ||
| Amperage Rating | 3000 | ||
| Class Rating | L | ||
| Diameter | 5 |
Electrical.com is NOT an authorized distributor for Eaton and therefore the manufacturer’s warranty does not apply. This product does include an Electrical.com 2 year warranty.



The Eaton Bussmann KRP-C-3000SP is a A, Class L, time-delay fuse engineered for use in high-capacity industrial and commercial power systems. Rated for 600V AC, this fuse features a current-limiting, dual-element design that provides both short-circuit and overload protection. It is suitable for large service entrances, feeder circuits, and critical motor loads where precise fault coordination is essential.
With a high interrupting rating of 300kA@600V, the KRP-C-3000SP ensures dependable protection even under high fault current conditions. Its time-delay characteristics allow it to withstand harmless transient inrush currents, while still responding quickly to damaging overloads. The fuse is constructed with a bolted-blade configuration for secure mounting and is housed in a durable melamine body with silver-plated end bells to enhance conductivity and thermal performance.
Available at Electrical.com, the KRP-C-3000SP is part of our extensive inventory of Eaton Bussmann fuses designed to meet rigorous protection standards. Our technical sales team is ready to assist with selection, coordination, and integration support for your electrical distribution systems.