This Honeywell AT72D 1683 transformer is a reliable and efficient choice for your electrical needs. With a primary voltage rating of 24V and a secondary voltage rating of 24V, this Class 2 transformer   The transformer is bracket mounted and has a power rating of 40VA. It is suitable for use in a variety of electrical equipment and supplies, including business and industrial applications. Whether you're looking to upgrade your current transformer or replace a faulty one, this Honeywell AT72D 1683 transformer is a great choice.