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S&C Electric SMU-20 Power Fuse Units
Mfg #:
613005
BOR #:
163647
SMU Power Fuses are used in distribution substations and switchgear for protection of transformers, lines, cables, and capacitors
- Used for where there are higher loads, fault currents, and voltages that are beyond capabilities of standard expulsion fuses
- Precise and permanently accurate time-current characteristics
- Precision-engineered fusible elements
- Used on systems rated 4.8 kV through 34.5 kV
- Used on systems rated 4.8 kV through 34.5 kV
| Type | Power Fuse |
| Series | SMU-20 |
| Brand | S&C Electric |
| Fuse Holder | SMD-20 |
| Amperage | 5 A |
| Time Current Curve | TCC 153-2 |
| Voltage | 25 kV |
| Fuse Rating | E |
| Fuse Speed | Standard |
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