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The FRS-R-3 from Eaton Cutler-Hammer is an electrical time-delay dual-element fuse specifically designed for reliable current protection. With a rated current of 3.0 A, this fuse can handle voltage ratings of up to 600 V AC and 300 V DC, making it suitable for various applications.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Electrical Time-Delay Dual-Element Fuse |
| Product Line | Bussman |
| Part Number | FRS-R-3 |
| Rated Current | 3.0 A |
| Voltage Rating (AC) | 600 V AC |
| Voltage Rating (DC) | 300 V DC |
| Interrupting Rating at 600 VAC | 200 kAIC |
| Interrupting Rating at 300 VDC | 20 kAIC |
| Body Material | Fiberglass tube with metallic ferrule end caps |
| Terminal Type | Ferrule End |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Temperature | 80 °C |
| Minimum Storage Temperature | -40 °C |
| Maximum Storage Temperature | 80 °C |
The Eaton Cutler-Hammer FRS-R-3 is an electrical time-delay dual-element fuse designed for effective circuit protection in a variety of electrical applications. It is rated for a current of 3.0 A, which allows safe operation in both AC and DC environments. This fuse supports a high voltage rating of 600 V AC and a maximum of 300 V DC, making it versatile for different setups. Furthermore, its interrupting ratings stand at 200 kAIC for 600 VAC and 20 kAIC for 300 VDC, ensuring it can effectively handle overcurrent situations without compromising safety.
The body of this fuse is made from a fiberglass tube, complemented by metallic ferrule end caps, which contribute to its durability and reliability in operational scenarios. The terminal type utilized is a ferrule end, allowing for straightforward installation in various applications. This model performs well under a wide temperature range, functioning in minimum operating conditions of -40 °C and up to a maximum of 80 °C, making it suitable for environments with extreme temperatures. The storage temperature follows the same range, ensuring that the fuse retains its integrity and performance when not in use. Overall, the FRS-R-3 offers reliable time-delay protection for electrical systems while promoting safe operations.