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Product Info
- Manufacturer:S&C Electric
- Sub-Category:Medium Voltage
Description
454100R1
454100R1 is an S&C Electric outdoor transmission power fuse designed for medium voltage applications in substations and distribution systems.
The SMD-1A fuse unit is rated for 100 amperes at 34.5 kV with a slow speed curve, providing reliable fault protection and coordination with protective relays and circuit reclosers. This fuse type is engineered for use in outdoor transmission environments where economical and dependable protection of transformers and capacitor banks is required. The slow characteristic allows for selective coordination in multi-level protection schemes.
- Fuse Type: SMD-1A
- Amperage Rating: 100E
- Voltage Rating: 34.5 kV
- Speed Curve: Slow
- Interrupting Rating: 17,500 amperes RMS symmetrical at 34.5 kV
- BIL (Basic Impulse Level): 200 kV
- Application: Outdoor transmission and distribution
- Time Current Curve: TCC 119-1
- Fuse Rating Class: E
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Specifications
- Part Number: 454100R1
- Manufacturer : S&C Electric
- Brand : S&C Electric
- Category : Fuse
- Item Subcategory : Medium Voltage
- Section : Fuse Link
- Type : SMD-1A
- Voltage : 34500
- Amperage : 100
- Class Rating : SMD-1A
- Velocity : Slow
Product Data
- Weight : 10
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