BW9RHA-R

The FUJI ELECTRIC BW9RHA-R is a field-installable undervoltage trip device designed for seamless integration with Fuji Electric's 400A, 630A, and 800A molded case circuit breakers (MCCBs). This left-side mount unit features a versatile 24-48 VAC/VDC sensing range and comes equipped with 19.69-inch 20AWG lead wires, ensuring reliable performance in industrial automation applications. Ideal for enhancing circuit protection, this undervoltage release device prevents equipment damage by disconnecting power during voltage drops, making it a critical component for maintaining operational safety and efficiency.