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QBHW3080H
The QBHW3080H is a thermal-magnetic circuit breaker from the Eaton Cutler-Hammer QuickLag series. Designed for reliability, it accommodates a rated current of 80 A at a voltage level of 240 VAC, offering effective performance in various situations.
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Technical specifications for QBHW3080H
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Thermal-Magnetic Circuit Breaker |
| Product Line | QuickLag |
| Part Number | QBHW3080H |
| Weight | 1.63 lbs (0.74 kg) |
| UPC | 786679393574 |
| Number of Poles | 3 Poles |
| Rated Current | 80 A |
| Voltage Rating | 240 VAC |
| Interrupting Capacity | 22 kAIC @ 240 VAC |
| Trip Unit Type | Thermal-Magnetic (non-interchangeable) |
| Mounting Style | Bolt-on |
| Frequency Rating | 50/60 Hz |
| Frame Type | QBHW Frame |
| Switching Duty Rating | Suitable for 120 VAC fluorescent lighting applications |
| HACR Rating | Yes |
| Number of Operations (Electrical Endurance) | 10,000 cycles (typical for QB series breakers) |
The Eaton Cutler-Hammer QBHW3080H thermal-magnetic circuit breaker is engineered for dependable electrical performance. It operates in three-pole configurations with a maximum rated current of 80 A and is designed to function at a voltage of 240 VAC.
Its interrupting capacity stands at 22 kAIC, which ensures protection against potentially hazardous fault currents. This model features a non-interchangeable thermal-magnetic trip unit, ensuring consistent response to overload conditions. The mounting style for this breaker is bolt-on, simplifying installation in various electrical panels.
With an operational frequency rating that spans both 50 and 60 Hz, it fits seamlessly into many applications. The QBHW3080H breaker also carries a HACR rating, confirming its usefulness in heating, air conditioning, and refrigeration applications. A noteworthy application for this circuit breaker is its compatibility with 120 VAC fluorescent lighting solutions.
It boasts an impressive electrical endurance rating of 10,000 cycles, typical of the QB series, highlighting its durability and robustness in demanding electrical environments. Overall, this thermal-magnetic circuit breaker stands out for its performance and versatility.
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