Acme Electric T137921 Buck-Boost Transformer

Acme Electric T137921 Buck-Boost Transformer is a 1.5 kVA, single-phase buck-boost transformer with a 240/480 VAC primary and a 24/48 VAC secondary, engineered to correct voltage variances in 60 Hz electrical systems. It features an encapsulated core and a rugged NEMA 3R enclosure suitable for wall mounting in indoor or outdoor/damp locations, with IP54 protection and Class H insulation rated to 180°C. The transformer delivers secondary currents up to 62.4 A at 24 V and 31.2 A at 48 V, and its compact size measures approximately 3.67 in L × 3.89 in W × 7.16 in H. This model is used to buck or boost voltage for equipment operating from 240/480 VAC that requires a 24/48 VAC output in commercial and industrial control applications.