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HT3045
The HT3045 from Schneider Electric is a thermal-magnetic trip unit designed specifically for H-Frame circuit breakers. It features a current rating of 45 A and is rated for operational voltages up to 600 V AC, making it dependable for various applications.
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Technical specifications for HT3045
| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Trip Unit |
| Product Line | PowerPact |
| Part Number | HT3045 |
| UPC | 785901598190 |
| Weight | 1.00 lbs (0.45 kg) |
| Trip Unit Rating | 45 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 Schneider Electric HT3045 is a trip unit tailored for use in H-Frame circuit breakers. This model employs thermal-magnetic technology to deliver reliable protection against electrical faults. With a current rating of 45 Amperes, it's well-suited for moderate load applications. The unit supports a high operational voltage of up to 600 Volts AC, making it versatile in various industrial setups.
This trip unit consists of 3 poles, allowing for effective circuit monitoring and operation. Its short circuit breaking capacity is rated at 80%, ensuring it can adeptly manage unexpected electrical surges. For safe installation, a tightening torque specification of 8 lbf.in is provided.
Complying with UL standards, the HT3045 assures users of its safety and performance capabilities. The unit is constructed to an IP20 protection class, which offers adequate defense against solid objects while being housed in a NEMA 1 enclosure suitable for indoor environments.
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