TEYD3045B

The GE Fanuc Emerson TEYD3045B is a molded case circuit breaker engineered for reliable circuit protection. This model allows for a maximum amperage throughput of 45 A and features a versatile operational voltage range that includes 120/240 Vac, 240 Vac, 250 Vdc, 277 Vac, and 480/277 Vac. It is particularly valuable for various applications due to its quick-make/quick-break functionality, providing prompt responses during overload conditions. Alongside a robust thermal-magnetic trip mechanism, the unit includes a common trip feature to ensure simultaneous tripping across all poles, maintaining system integrity during faults.

For ease of installation, the TEYD3045B is designed for bolt-on mounting, facilitating quick integration into existing setups. Users benefit from an easy-to-identify trip indication system, which efficiently signals when the breaker has been tripped. The breaker is rated to endure 10,000 operating cycles, ensuring it can withstand substantial usage over time. Accessory options like auxiliary contacts, shunt trips, undervoltage releases, and bell alarms augment its functionality, allowing for customization to match specific operational needs. The interrupting capacities enhance protection with a rating of 65 KAIC at both 120/240 Vac and 240 Vac, along with 25 KAIC at 480/277 Vac, supporting safe disconnection under various fault conditions.