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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.
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Product Info
- Manufacturer:Littelfuse
- Sub-Category:Low Voltage Fuse
Description
LLSRK004
LLSRK004 is a Littelfuse POWR-GARD Class RK1 dual-element time-delay fuse designed for superior overload and short-circuit protection in service entrance, main, feeder, and general-purpose branch circuits. This extremely current-limiting cartridge fuse provides IEC Type 2 no-damage protection to motor starters and can be installed in existing Class H fuse blocks to upgrade systems with lower interrupting ratings. LLSRK004 features a dual-element design that allows temporary overloads while protecting against sustained overcurrents and fault conditions, reducing equipment damage and downtime. The fuse is UL 248-12 certified and meets CSA, QPL-WF-1814, and CE approval standards.
- Amperage Rating: 4 Amps
- Voltage Rating: 600 VAC / 300 VDC
- Interrupting Rating: 200 kA @ 600 VAC / 20 kA @ 300 VDC
- Class: RK1
- Type: Time Delay / Slo-Blo
- Body Style: Cartridge
- Physical Size: 13/16 inch diameter x 5 inch length
- Design: Dual-Element
- Protection Type: Current Limiting
- Certifications: UL 248-12, CSA, CE
- Applications: Motors, transformers, solenoids, general circuits
Specifications
- Part Number: LLSRK004
- Manufacturer : Littelfuse
- Brand : Littelfuse
- Category : Fuse
- Item Subcategory : Low Voltage Fuse
- Family : LLSRK
- Type : LLSRK
- Voltage : 600
- Amperage : 4
- AIC rating : 200kA@600V
- Connection : Ferrule
- Diameter : 0.81
- Class Rating : RK1
- Barrels : 1
Product Data
- UPC : 07945835053
- GTIN : 00079458350531
- Weight : 5.19
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