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The 140F-D3C-C30L fuse holder from Allen Bradley is engineered for effective circuit protection. It has a voltage rating ranging from 600 to 690 volts AC and supports Class CC fuses, providing essential compatibility for various applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Fuse Holder |
| Product Line | Bulletin 140 |
| Part Number | 140F-D3C-C30L |
| Weight | 0.44 lbs (0.20 kg) |
| UPC | 781180832772 |
| Voltage Rating | 600 to 690 Volts AC |
| Compatible Fuse Class | Class CC fuses |
| Rated Frequency | 50 to 60 Hertz |
| Housing Material | Thermoplastic |
| Blown Fuse Indicator | With LED blown fuse indicator |
| Poles Configuration | 3 poles |
| Interrupt Rating | 20 kiloamperes |
| Rated Current | 30 Amperes |
| Applicable Wire Size | 16 to 10 American Wire Gauge (copper wire only) |
| Tightening Torque | 15 inch-pounds (1.7 Newton-meter) |
| Compliance Standards | IEC, CE, UL, and CSA-certified |
| Operating Temperature Range | -20 to 55°C (-4 to 130°F) |
The Allen Bradley 140F-D3C-C30L is a versatile fuse holder that plays a crucial role in circuit protection within electrical systems. It is designed to operate effectively at voltage levels between 600 and 690 volts AC, making it suitable for a wide range of applications. This model is compatible with Class CC fuses, offering flexibility in fuse selection.
The fuse holder features a thermoplastic housing, providing durability and resistance to environmental factors. With a three-pole configuration, it allows for efficient circuit management. This unit can handle a rated current of up to 30 amperes and boasts an interrupt rating of 20 kiloamperes, ensuring robust performance under fault conditions.
To enhance ease of maintenance, the 140F-D3C-C30L is equipped with an LED blown fuse indicator, signaling when maintenance is required. The fuse holder accepts copper wire sizes ranging from 16 to 10 American Wire Gauge. It requires a tightening torque of 15 inch-pounds (1.7 Newton-meter) for secure installation.
Additionally, this unit complies with various international safety standards, including IEC, CE, UL, and CSA certifications, which attest to its reliability and safety. It can operate effectively within a temperature range of -20 to 55 degrees Celsius (-4 to 130 degrees Fahrenheit), making it suitable for deployment in environments with fluctuating temperatures. Overall, the 140F-D3C-C30L fuse holder is designed to offer a safe and efficient solution for electrical circuit protection.