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The THQL32020ST1 is a plug-in circuit breaker that features a shunt trip design from GE Fanuc Emerson's Spectra series. With a current rating of 20 Amps and capable of operating at an electrical frequency of 50/60 Hz, this device is engineered for 3-phase systems.
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| Manufacturer | GE Fanuc Emerson |
|---|---|
| Product Type | Shunt Trip Plug-In Circuit Breaker |
| Product Line | Spectra |
| Part Number | THQL32020ST1 |
| UPC | 783164231519 |
| Electrical Frequency | 50/60 Hz |
| Reverse Feed Capability | Yes |
| Pole Count | 3 Poles |
| Electrical Phase | 3 Phase |
| Current Rating | 20 Amps |
| Operating Voltage | 240 Volts AC |
| System Voltage | 120/240V AC or 240V AC |
| Interrupting Capacity | 10 kA at 240V AC |
| Panel Connection | Plug-In Mount |
| Operational Handle | Toggle/Pivot Handle |
| Protection Method | Thermal-Magnetic Trip |
| Trip Unit Design | Non-Interchangeable Trip |
| Compatible Wire Size | #14 to #8 AWG Copper, #12 to #8 AWG Aluminum |
The THQL32020ST1 model offered by GE Fanuc Emerson is a specialized shunt trip plug-in circuit breaker, tailored for efficient performance in 3-phase applications. This device operates effectively within a range of 50/60 Hz, ensuring compatibility with a variety of electrical environments. With a current rating of 20 Amps, it is designed for use with operating voltage levels of 240 Volts AC and can accommodate system voltages of either 120/240V AC or 240V AC.
This circuit breaker features a robust interrupting capacity of up to 10 kA at 240V AC, providing essential protection against overloads and short circuits. It includes three poles for versatile wiring configurations and can accommodate reverse feed, enhancing its operational flexibility. Users will find installation straightforward, utilizing a plug-in mount that simplifies the integration process.
For control, the THQL32020ST1 employs a toggle/pivot handle, granting easy access for manual operation. It implements a thermal-magnetic trip protection method, designed to react to overloads effectively. This unit's trip unit design is non-interchangeable, ensuring consistent reliability in its application.
Additionally, the circuit breaker is compatible with a range of wire sizes, supporting #14 to #8 AWG for copper conductors and #12 to #8 AWG for aluminum, making it a versatile choice in various installations.