Jefferson Electric 416-1100-000 Transformer Buck-Boost Series 50VA, 1Ph NEMA 3R Jefferson Electric buck-boost transformer, encapsulated core, 50 VA, 1?phase, 120/240 VAC primary, 12/24 VAC secondary, 60 Hz, NEMA 3R, wall mount *New No Box Transformers, Buck-Boost Series Item # 416-1100-000 Buck-Boost Transformer, 50VA, 1Ph, Buck-Boost Series Information 50VA to 10 kVA NEMA3R?rated Enclosures Encapsulated with Electrical Grade Resin Seismic Rated Economical for Stepping Voltages Up or Down These Buck?Boost transformers are low voltage isolation transformers that can be connected in an auto?transformer arrangement to provide a convenient and economical way to raise or lower single and three phase voltages from 5 to 20%. The auto?transformer arrangement allows smaller and less expensive Buck?Boost transformers to supply large power loads. Solve Over/Under Voltage Problems Efficiently Low Voltage Lighting Applications International Voltage Adaptation About Us Welcome to Help! Resale, your go-to consignment shop where value meets quality. At Help! Resale, we're dedicated to providing you with an exceptional shopping experience, whether you're looking to find the best deals or consign your gently used items. Help Resale 7200 Fair Oaks Blvd Ste 120 Carmichael CA 95608 Business Hours : Monday-Friday: 9:00 am to 5:30 pm (PST) All product and company names are trademarks TM or registered trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. (description exceeds maximum possible length)