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:Eaton
- Sub-Category:Medium Voltage
Description
A550X150E-1
A550X150E-1 is a medium-voltage E-rated expulsion fuse designed for power distribution applications requiring reliable circuit protection at elevated voltages. This fuse is engineered to provide consistent performance in industrial and utility environments where expulsion-type protection is specified. The E-rating designation indicates compliance with established time-current characteristics and melting performance standards for medium-voltage fuse applications. The clip-lock mounting style provides secure installation in compatible fuse holders and supports quick replacement during maintenance operations. Expulsion fuses of this class are commonly applied in transformer protection, feeder circuits, and other medium-voltage distribution systems where coordination with upstream and downstream protective devices is critical.
- Voltage Rating: 5.5 kV
- Amperage Rating: 150 A
- Fuse Type: E-Rated Expulsion
- Mounting Style: Clip-Lock
- Application: Medium-Voltage Power Distribution
- Design Feature: 2:1 Minimum Melting Current to Continuous Current Ratio
- Recommended Fuse-to-Load Ratio: 1.4:1 Continuous Current Rating
Specifications
- Part Number: A550X150E-1
- Manufacturer : Eaton
- Brand : Cutler Hammer
- Category : Fuse
- Item Subcategory : Medium Voltage
- Family : CS-3 Series
- Type : A055
- Voltage : 5500
- Amperage : 150
- AIC rating : [email protected]
- Connection : Ferrule
- Diameter : 3
- Class Rating : E
- Barrels : 1
- Clip Center : 12
Product Data
- Weight : 5
You may also like
- Opens in a new window.