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Product Info
- Manufacturer:Mersen
- Sub-Category:Medium Voltage Fuse
Description
A055F1D0R0-20E
A055F1D0R0-20E is a medium voltage, current-limiting Class E fuse designed for transformer protection and indoor power distribution applications.
This ferrule-mount fuse delivers reliable overcurrent protection with an interrupting rating of 63 kA symmetrical at 5.5 kV. The fuse melts at currents as low as 1.7 times the rated amperage up to its maximum interrupting capacity, providing fast fault isolation and equipment protection. UL-approved for indoor distribution use, it features a 3-inch diameter and 15.88-inch length for standard fuse support installations.
- Amperage Rating: 20 Amps
- Voltage Rating: 5,500 VAC
- Interrupting Rating: 63 kA Symmetrical
- Fuse Class: E (Current-Limiting)
- Mounting Type: Ferrule Mount
- Application: Transformer Protection, Indoor Distribution
- Length: 15.88 Inches
- Diameter: 3 Inches
- Certification: UL Approved
- Indication: Indicating Fuse
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Specifications
- Part Number: A055F1D0R0-20E
- Manufacturer : Mersen
- Brand : Mersen
- Category : Fuse
- Item Subcategory : Medium Voltage Fuse
- Family : CS-3 Series
- Type : A055F1D
- Voltage : 5500
- Amperage : 20
- AIC rating : [email protected]
- Diameter : 3
- Class Rating : E
- Barrels : 1
- Clip Center : 12
Product Data
- UPC : 78200180416
- GTIN : 00782001804169
- Weight : 7
- Certification : UL
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