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The Schneider Electric HT3015 is a thermal-magnetic trip unit designed for use in H-Frame circuit breakers. This trip unit is rated to manage currents up to 15 amperes and is suitable for systems operating at a maximum voltage of 600 volts AC.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Trip Unit |
| Product Line | PowerPact |
| Part Number | HT3015 |
| UPC | 785901635802 |
| Weight | 1.00 lbs (0.45 kg) |
| Trip Unit Rating | 15 A |
| Trip Unit Technology | Thermal-Magnetic |
| Circuit Breaker Type | H-Frame |
| Number of Poles | 3 |
| Rated Operational Voltage | 600 V |
| Voltage Type | AC |
| Short Circuit Breaking Capacity | 80% |
| Tightening Torque | 8 lbf.in |
| Standards Compliance | UL Listed |
| Protection Class | IP20 |
| Enclosure Rating | NEMA 1 |
The HT3015 trip unit, part of Schneider Electric's PowerPact series, is engineered for effective circuit protection. Designed with thermal-magnetic technology, this unit handles a current rating of 15 A in H-Frame circuit breakers. It efficiently operates at a rated voltage of 600 volts AC, making it suitable for a range of applications. The design includes a three-pole configuration, providing flexibility in installation.
Protection against short circuits is rated at 80%, ensuring reliable operation under fault conditions. Tightening torque for connections is specified at 8 lbf.in, facilitating secure installation. The trip unit conforms to UL standards, signifying its credibility and safety in operation. With a protection class of IP20, it is designed to guard against solid objects larger than 12 mm while safeguarding users from accidental contact. The unit's NEMA 1 enclosure rating offers essential protection against dust ingress, suitable for indoor use in environments that do not involve severe dust or moisture exposure.