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The TEY220 lighting panel circuit breaker by GE Fanuc Emerson is a robust electrical component designed for reliable service. With a rated current of 20 A, it operates at both 120/240/277 V AC and 480Y/277 V grounded systems, making it suitable for various applications.
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| Manufacturer | GE Fanuc Emerson |
|---|---|
| Product Type | Lighting Panel Circuit Breaker |
| Product Line | Spectra |
| Part Number | TEY220 |
| UPC | 783164180954 |
| Number of Poles | 2 Poles |
| Frame Type | TEY |
| Rated Current | 20 A |
| Voltage Rating (AC) | 120/240/277 V |
| Voltage Rating (System) | 480Y/277 V grounded systems |
| Interrupting Rating | - 240 V AC: 14 kA |
| Trip Type | Thermal-magnetic, LI (Long-time/Instantaneous) |
| Trip Unit | Non-interchangeable |
| Frequency Rating | 50/60 Hz |
| Mounting Style | Bolt-on |
| Width per Pole | 1 inch |
The GE Fanuc Emerson part number TEY220 is a lighting panel circuit breaker, specifically engineered to manage electrical loads effectively. With a dual-pole configuration, this circuit breaker supports a rated current of 20 A and operates across a range of voltage ratings, including 120, 240, and 277 V AC, along with 480Y/277 V for grounded systems.
Designed for dependable operation, the TEY220 has significant interrupting ratings: it can withstand up to 14 kA for voltages of 240 V AC and 277 V AC, and an impressive 65 kA for 480Y/277 V AC systems, ensuring safety under high fault conditions. This breaker employs a thermal-magnetic trip mechanism, which provides both long-time and instantaneous tripping for better protection.
The frequency rating fits standard 50/60 Hz applications, and its mounting style is bolt-on, making installation straightforward and secure. Each pole requires a width of 1 inch, allowing for efficient space management within panel boards. The trip unit of this circuit breaker is non-interchangeable, contributing to its reliability and operational integrity. Overall, the TEY220 serves as a critical component for lighting panels, providing essential protection in both residential and industrial environments.