The ABB NF4003-3TB4B is a robust 3-pole transfer switch from the Safeline Series, designed to handle a maximum current of 400 amps and a voltage of up to 600V AC. This UL98 and CSA approved switch is enclosed to ensure durability and safety in rugged industrial environments. It features a pistol-type black operator and supports a wide range of horsepower ratings, making it versatile for various applications. The NF4003-3TB4B is NEMA 3R rated, ensuring protection against weather and environmental conditions, and can be mounted on a DIN rail, door, or panel, offering flexibility in installation. Ideal for ensuring reliable power management and safety, this switch is a top choice for professionals seeking efficient and secure electrical solutions.
