Buck-boost transformers are used to power loads with specific voltage requirements that differ from the available line voltage. These Jefferson Electric NEMA 3R-housed 1-phase units, encapsulated with electrical-grade resin, offer a 240x120 VAC primary to 32x16 VAC secondary configuration in a range of kVA ratings.
Buck-Boost Selection Calculator
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240 x 120 VAC to 32 x 16 VAC transformers start at:
Note: Buck-boost transformers do not compensate for fluctuating line voltages. They should only be used when line voltage is relatively constant.