2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
Product Questions? Contact Us
Product Info
- Manufacturer:Littelfuse
- Sub-Category:Low Voltage Fuse
Description
FLNR-450
FLNR-450 is a Littelfuse Class RK5 dual-element, time-delay, low voltage fuse designed for advanced circuit protection in demanding applications.
This cartridge fuse features a robust dual-element design for both short-circuit and overload protection, with a current-limiting characteristic that restricts fault current and enhances system safety. It is suitable for service entrance switches, transformers, switchboard mains, motor control circuits, and all general purpose applications where reliable overcurrent protection is critical.
-
Key Specifications
- Amperage: 450A
- Voltage: 250V AC / 125V DC
- Poles: 1
- Mounting Type: Cartridge (requires holder)
- Interrupt Rating: 300kA AC / 20kA DC
- Series/Frame: FLNR (1 Barrel)
- Trip Unit: Dual-element, time-delay (Slo-Blo)
- Certifications: UL 248-12, CSA, Qpl-Wf-1814, CE
- Characteristic: Time-delay, current-limiting
- Application: Service entrance, transformers, switchboards, motor circuits, general purpose
- Blown Fuse Indication: Not included (non-indicating version)
- Country of Origin: Mexico
At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.
Specifications
- Part Number: FLNR-450
- Manufacturer : Littelfuse
- Brand : Littelfuse
- Category : Fuse
- Item Subcategory : Low Voltage Fuse
- Diameter : 0.56
- Class Rating : RK5
- Barrels : 1
- Velocity : TD - Time Delay
Product Data
- UPC : 07945802399
- Weight : 25
You may also like
- Opens in a new window.