Bussmann KRP-CL Series Class L Current-Limiting Time-Delay Fuse, 600V
The Bussmann KRP-CL Series Class L Current-Limiting Time-Delay Fuse from Eaton Bussmann delivers reliable overcurrent protection for demanding industrial and commercial electrical systems. Rated 600V with a 200 kAIC interrupt rating at 600 Vac, this Class L fuse is available in 350A and 500A ratings to match large distribution switchboards, machinery disconnects, and power panelboard applications. Its time-delay, current-limiting design rides through motor-starting inrush and momentary overloads while clamping peak let-through current during a fault, and the non-indicating blade end to blade end body measures 2.5 Inch for installation in compatible fuse blocks and switches.
Key Features
- Amp Rating: Available in 350A and 500A options to cover a range of large power distribution and machinery-disconnect loads.
- Voltage Rating: 600V for use in high-capacity power distribution circuits.
- Interrupt Rating: 200 kAIC at 600 Vac for dependable short-circuit fault protection.
- Class L Design: Meets Class L fuse construction standards for large-ampacity, current-limiting overcurrent protection.
- Time-Delay, Current-Limiting Operation: Rides through momentary overloads and motor inrush while limiting peak let-through current during a short circuit.
- Blade End X Blade End Configuration: Non-indicating body measuring 2.5 Inch, sized for compatible fuse block and switch mounting.
- Non-Indicating Body: Standard non-indicating construction for straightforward field identification and replacement.
Certifications & Compliance
- RoHS Compliant
Technical Specifications
- Product Length Depth: 8.63 IN
- Compliances: RoHS Compliant
- Application: Large distribution switchboards, large machinery disconnects, power panelboards
- Product Height: 2.78 IN
- Product Diameter: 2.5 IN
- Product Width: 2.78 IN
- Packaging Type: Standard
- Product Weight: 3.26 LB
Typical Applications
- Large Distribution Switchboards
- Large Machinery Disconnects
- Power Panelboards
- Industrial and Commercial Power Distribution
Why Bussmann?
Eaton Bussmann is a trusted name in circuit protection, and the KRP-CL Series Class L fuse reflects that reliability with a current-limiting, time-delay design rated 200 kAIC at 600 Vac. RoHS-compliant construction and available 350A and 500A ratings make it a dependable, code-compliant choice for protecting large switchboards, machinery disconnects, and power panelboards.
Manufacturer Resources
Product Specs
- Department:
- Electrical
- Class:
- Class L
- Product Length Depth:
- 8.63 IN
- Product Type:
- Fuse
- Fuse Indicator:
- Non Indicating
- Product Group:
- Fuses
- Compliances:
- RoHS Compliant
- Voltage Rating:
- 600V
- Application:
- Large distribution switchboards, large machinery disconnects, power panelboards
- Product Height:
- 2.78 IN
- Interrupt Rating:
- 200 kAIC at 600 Vac
- Product Diameter:
- 2.5 IN
- Product Width:
- 2.78 IN
- Product Details:
- Time Delay, Current-limiting
- Packaging Type:
- Standard
- Product Weight:
- 3.26 LB
- Connection:
- Blade end X blade end
- Product Subgroup:
- Other Fuses
- Amperage Rating:
- 350A-500A
- Series:
- KRP-CL
- Standards:
- RoHS Compliant