CD6A0015VRA6XXBD DELTA 15KVA 600-480/277V NEMA3R

This transformer accepts a 600 V primary input — standard in Canadian industrial distribution — and delivers a 480/277 V secondary output. The 480 V (line-to-line) side powers three-phase motors and equipment, while the 277 V (line-to-neutral) side is widely used for fluorescent and LED lighting circuits. At 15 kVA, it is sized for moderate branch or sub-panel loads. Contact us if you need help calculating whether 15 kVA is sufficient for your specific application.

Yes. A NEMA 3R enclosure is designed for outdoor use and provides protection against rain, sleet, and ice formation — making it appropriate for exterior wall or pad mounting on Canadian job sites where the unit may be exposed to precipitation. It is not designed for submersion or severe windblown dust. Always verify local code requirements with your AHJ (Authority Having Jurisdiction) for outdoor transformer installations.

Delta transformers can become difficult to source as product lines evolve. Northern Breaker Group specialises in locating obsolete and hard-to-find electrical equipment across Canada. If this unit is discontinued or on long lead time through normal channels, we can often locate new-old-stock or a direct cross-reference replacement. Reach out to our Calgary, Edmonton, or Vancouver counter for availability and a quote.