LPN-RK-4SP - Eaton Bussmann Class RK1 Time-Delay Dual Element Fuse 4A 250V AC 125V DC 300kA Interrupt Rating

LPN-RK-4SP

LPN-RK-4SP is an Eaton Bussmann Class RK1 time-delay, dual-element, current-limiting fuse rated for 4 amps and 250 volts AC or 125 volts DC.

This fuse features a non-indicating design with ferrule end connections, providing reliable protection with an interrupting rating of 300 kA at 250 VAC and 100 kA at 125 VDC. It offers a response time of 8 seconds at 500% overload and is CE marked for compliance. The fuse measures 0.56 inches in diameter by 2 inches in length and is designed for use in motor protection and general circuit protection applications.

Key Specifications
• Amperage: 4 A
• Voltage Rating: 250 VAC, 125 VDC
• Interrupt Rating: 300 kA at 250 VAC, 100 kA at 125 VDC
• Fuse Type: Time-delay, dual-element, current limiting
• Class: RK1
• Connection: Ferrule end x ferrule end
• Fuse Indicator: Non-indicating
• Response Time: 8 seconds at 500% overload
• Dimensions: 0.56 in diameter x 2 in length
• Certifications: CE Marked

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Specifications

• Part Number: LPN-RK-4SP
• Manufacturer : Eaton
• Brand : Bussmann
• Category : Fuse
• Item Subcategory : Low Voltage Fuse
• Family : Low-Peak
• Type : LPN-RK
• Voltage : 250
• Amperage : 4
• AIC rating : 300kA@250V
• Diameter : 0.56
• Class Rating : RK1
• Barrels : 1

Product Data

• UPC : 051712538213
• GTIN : 00051712538213
• Country of Origin : Mexico
• Dimensions : 2 in x 0.56 in x 0.56 in (Length/Depth x Height x Width)
• Weight : 0.5
• Certification : CE, UL Special Purpose Guide JFHR, Guide JDDZ, File E4273, CSA Class 1422-02, File 53787, CSA C22.2, No. 248.12