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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:High Voltage
Description
539080R2
539080R2 is an 80E ampere, 138 kV rated SMD-1A slow speed power fuse from S&C Electric designed for outdoor transmission protection.
This fuse provides reliable and economical protection for transformers and capacitor banks in outdoor substations. It features a slow melting characteristic suitable for coordination with protective relays and circuit reclosers. The fuse interrupts fault currents by melting the fusible element and rapidly elongating the arc within a solid-material-lined bore, ensuring efficient arc extinction and minimizing equipment damage.
- Key Specifications
- Amperage: 80E
- Voltage Rating: 138 kV
- Fuse Type: SMD-1A Slow Speed
- Application: Outdoor Transmission
- Mounting: Compatible with standard S&C fuse mountings
- Interrupt Rating: Suitable for high fault currents typical of 138 kV systems
- Designed for transformer and capacitor bank protection
- Coordination: Compatible with protective relays and circuit reclosers
- Construction: Aluminum alloy body with tin plating and galvanized steel hardware
- Series: SMD Power Fuse series
- Part Number: 539080R2
- Manufacturer : S&C Electric
- Brand : S&C Electric
- Category : Fuse
- Item Subcategory : High Voltage
- Type : SMD-1A
- Voltage : 138000
- Amperage : 80
- Class Rating : SMD-1A
- Velocity : Slow
- Weight : 30
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Specifications
Product Data
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