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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.
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Product Info
- Manufacturer:S&C Electric
- Sub-Category:Medium Voltage
Description
822250
822250 is a S&C Electric 250A 14.4kV SMU-40 medium voltage power fuse designed for reliable fault interruption in electrical distribution systems.
This fuse features a 250 ampere continuous current rating and a nominal voltage rating of 14.4 kV, with a maximum voltage rating up to 17 kV. It uses the SMU-40 fuse unit class, providing fast and positive fault interruption through high-speed arc elongation and efficient deionizing action of gases generated by the solid material lining the arc-extinguishing chamber. This design ensures effective arc extinction under varying fault conditions, making it suitable for substation and outdoor distribution applications.
- Key Specifications
- Manufacturer: S&C Electric
- Part Number: 822250
- Fuse Class/Type: SMU-40
- Amperage: 250A
- Nominal Voltage: 14.4 kV
- Maximum Voltage: 17 kV
- Fuse Speed Curve: Standard
- Mounting Type: Station Post (typical for SMU fuses)
- Interrupt Rating: High voltage power fuse suitable for medium voltage systems
- Part Number: 822250
- Manufacturer : S&C Electric
- Brand : S&C Electric
- Category : Fuse
- Item Subcategory : Medium Voltage
- Family : SMD-40
- Type : E
- Voltage : 17000
- Amperage : 250
- Class Rating : E
- Mounting : Condenser
- Weight : 1
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Specifications
Product Data
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