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
IDSR050
IDSR050 is a Littelfuse 50 amp, 600 volt AC/DC Class RK5 time delay fuse designed for reliable circuit protection.
This fuse features a dual-element, current-limiting design that provides advanced short circuit and overload protection with excellent short-circuit response. It is suitable for both AC and DC applications up to 600 volts and includes a visual blown fuse indication window for quick identification. The cylindrical body fuse is 1 1/16 inch in diameter and 5 1/2 inches long, meeting UL 248-12 Class RK5 standards with a high interrupt rating of 200 kA AC and 20 kA DC.
- Key Specifications
- Amperage: 50 A
- Voltage Rating: 600 V AC/DC
- Class: RK5
- Fuse Type: Time Delay, Dual Element
- Interrupt Rating: 200 kA AC, 20 kA DC
- Physical Size: 1 1/16 inch diameter x 5 1/2 inch length
- Visual Blown Fuse Indication
- Current Limiting Design
- UL 248-12 Certified
- Mounting Type: Cylindrical Body
- Part Number: IDSR050
- Manufacturer : Littelfuse
- Brand : Littelfuse
- Category : Fuse
- Item Subcategory : Low Voltage Fuse
- Family : IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication
- Type : IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication
- Voltage : 600
- Amperage : 50
- AIC rating : 200kA@600V
- Diameter : 1.06
- Class Rating : RK5
- Barrels : 1
- UPC : 07945801566
- GTIN : 00079458015669
- Country of Origin : Mexico
- Weight : 3.29
- Certification : Standard 248-12 UL Listed/CSA
At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.
Specifications
Product Data
You may also like
- Opens in a new window.



