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The TEYL3030B from GE Fanuc Emerson is a high-performance molded case circuit breaker designed for reliable operation in various electrical environments. It operates at a nominal rating of 30 amps and is suited for systems with voltages of 480Y/277 VAC.
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| Manufacturer | GE Fanuc Emerson |
|---|---|
| Product Type | Molded Case Circuit Breaker (MCCB) |
| Product Line | Spectra |
| Part Number | TEYL3030B |
| UPC | 783164462616 |
| Trip Unit Type | Thermal Magnetic (Fixed) |
| Trip Function | LI (Long-Time and Instantaneous) |
| Mounting Style | Bolt-On |
| Amperage Rating | 30 Amps |
| Number of Poles | 3 Poles |
| System Voltage | 480Y/277 VAC |
| Interrupting Rating (at 480V) | 65 kA (kAIC), High Performance |
| Wire Size | Range from #14 AWG – #10 AWG (Copper or Aluminum) |
| Certifications | UL Listed, CSA Certified |
| Operating Temperature | 0 to 40 degrees Celsius |
The GE Fanuc Emerson TEYL3030B circuit breaker represents a robust solution for circuit protection within the Spectra series. This molded case circuit breaker (MCCB) is rated for 30 amps and is constructed to serve in high-voltage environments of 480Y/277 VAC. Functionality is supported by a thermal magnetic trip unit that facilitates both instantaneous and long-time tripping. The fixed nature of the trip settings ensures reliable protection against overloads and short circuits.
This device features a three-pole design that accommodates various applications requiring dependable circuit integrity. With an interrupting rating of 65 kA at 480V, the TEYL3030B ensures that it can effectively manage fault currents, providing peace of mind in circuit safety.
The circuit breaker can utilize wire sizes ranging from #14 AWG to #10 AWG for copper or aluminum cables, allowing for versatility in installation practices. Designed to be mounted with a bolt-on style, this MCCB is straightforward to install and integrate within existing systems. It is both UL Listed and CSA Certified, confirming its compliance with crucial safety standards. Operationally, the TEYL3030B is effective within an ambient temperature range of 0 to 40 degrees Celsius, making it suitable for a variety of environments.