SELA36AI0150

The GE Fanuc Emerson SELA36AI0150 is an electronic trip molded case circuit breaker, specifically engineered for versatility and reliability within electrical systems. Within its design, the frame type is SE150, and it accommodates three poles for enhanced circuit control and protection. This circuit breaker is rated for operation at currents of 110 A, 125 A, or 150 A through an interchangeable rating plug that maximizes operational flexibility.

In terms of voltage handling, it is rated to function at various AC system voltage levels—specifically 120 V, 120/240 V, 240 V, 277 V, 480 V, and 600 V. This wide range makes it compatible with numerous installations.

The trip system operates using solid-state RMS sensing technology, ensuring accurate performance during overload conditions. Users can adjust the instantaneous trip settings, with the option for tracking short-time standards. The frequency rating for this device is configured for both 50 Hz and 60 Hz applications.

The interrupting rating varies across different voltages: it boasts a 100 kAIC rating at both 120 V AC and 120/240 V AC systems, supporting 65 kAIC at 240 V AC, while maintaining a 35 kAIC rating at 480 V AC and a 25 kAIC rating at 600 V AC. It is important to note that this model does not provide long-time trip settings or current metering functions, which may be required in specific operational environments. This circuit breaker combines robust protection technologies with ease of installation and adaptability, ensuring it meets the demands of modern electrical systems efficiently.