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:Edison Fuses
- Sub-Category:Low Voltage Fuse
Description
ECNR3
ECNR3 is a 3 amp, 250 volt Class RK5 low voltage time-delay fuse from Edison Fuses designed for reliable overcurrent protection.This fuse features a single-barrel cylindrical design with a diameter of 0.56 inches and a length of approximately 2 inches. It has a high interrupt rating of 200,000 amperes symmetrical (AIC) at 250 volts AC, making it suitable for feeder and branch circuit protection. The ECNR3 is UL, CSA C22.2, and CE certified, ensuring compliance with industry safety standards. It is a dual-element, time-delay fuse providing economical and effective protection against short circuits and overloads.
- Key Specifications
- Amperage: 3 Amps
- Voltage Rating: 250 VAC / 125 VDC
- Fuse Type: Class RK5
- Fuse Characteristics: Dual Element, Time Delay
- Interrupt Rating: 200,000 AIC @ 250V
- Mounting Type: Ferrule
- Dimensions: 0.56 inch diameter, approx. 2 inch length
- Certifications: UL 248-12, CSA C22.2, CE
- Series: ECNR
- Body Type: Single Barrel Cylindrical
- Part Number: ECNR3
- Manufacturer : Edison Fuses
- Brand : Edison Fuses
- Category : Fuse
- Item Subcategory : Low Voltage Fuse
- Voltage : 250
- Amperage : 3
- AIC rating : 200kA@250V
- Connection : Ferrule
- Diameter : 0.56
- Class Rating : RK5
- Barrels : 1
- UPC : 782634506997
- GTIN : 00782634506997
- Dimensions : 2 in x 0.56 in x 0.56 in (Length/Depth x Height x Width)
- Weight : 0.5
Specifications
Product Data
You may also like
- Opens in a new window.



