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The Schneider Electric HT3125 is a trip unit designed for H-frame circuit breakers, providing reliable protection and control. Its thermal-magnetic technology supports a trip rating of 125 A and operational voltages up to 600 V AC.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Trip Unit |
| Product Line | PowerPact |
| Part Number | HT3125 |
| UPC | 785901603238 |
| Weight | 1.00 lbs (0.45 kg) |
| Trip Unit Rating | 125 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 HT3125, part of Schneider Electric's PowerPact series, serves as a trip unit suitable for H-frame circuit breakers. This model is rated at 125 A, allowing it to handle significant electrical loads. The unit operates at voltages up to 600 V AC, catering to a variety of industrial requirements. Its thermal-magnetic technology ensures accurate response to overloads and short circuits, enhancing the safety of the electrical system.
With a breakdown capacity of 80% for short circuits, the HT3125 aids in mitigating potential faults in the circuit. This unit features three poles, making it versatile for different configurations. Optimal performance is achieved with a tightening torque specification of 8 lbf.in, ensuring that connections remain secure. Furthermore, this device is UL Listed, confirming compliance with safety standards.
The HT3125 unit is housed in a NEMA 1 rated enclosure, providing IP20 protection. This level of protection is suitable for devices located indoors where there is minimal risk of moisture and foreign debris. The trip unit is designed to offer reliable operational backing, making it an essential component in power management and control systems.