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The XT1SU3125AFD000XXX is a molded case circuit breaker from ABB's Tmax XT series, designed for reliable performance. This unit has a voltage rating of 600V and can carry a maximum current of 125A.
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| Manufacturer | ABB |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Tmax XT Series |
| Part Number | XT1SU3125AFD000XXX |
| UPC | 56221750484 |
| Voltage Rating | 600V |
| Amperage Rating | 125A |
| Poles | 3 Poles |
| Trip Range | Thermal Magnetic Fixed (TMF) |
| Interrupt Rating | 22kA |
| Frame Type | XT1 |
| Phase | 3-Phase |
| Line Side | F front terminals no lugs installed |
| Mounting Type | Fixed Panel Mounting |
| Wire Size | 10-2/0 AWG |
| Rated Frequency | 50/60 Hz |
| Ambient Temperature Range | −25 °C to +70 °C |
| Certification | UL 489 certified |
The ABB XT1SU3125AFD000XXX is a robust molded case circuit breaker that fits into the Tmax XT Series. Designed with a voltage rating reaching up to 600 volts, it is capable of managing currents up to 125 amperes. The breaker is equipped with three poles, enabling it to support three-phase applications effectively.
The thermal magnetic fixed (TMF) trip range provides reliable protection against overloads and short circuits. Its substantial interrupt rating of 22kA means it can quickly disconnect during fault conditions, preserving the integrity of connected circuits. This molded case circuit breaker is designed for fixed panel installation, making it easy to integrate into existing setups.
It accommodates wire sizes from 10 AWG to 2/0 AWG, providing flexibility during installation. The rated frequency falls within the 50/60 Hz range, ensuring compatibility with a variety of operational environments. Furthermore, this circuit breaker operates efficiently across a broad ambient temperature span from −25 °C to +70 °C.
The XT1SU3125AFD000XXX is UL 489 certified, signifying compliance with rigorous safety and performance standards, which enhances its reliability in commercial or industrial applications.