- Monday - Friday 07:00 AM - 04:30 PM
The BA450H-Q/Z3 REX 450KVA Transformer is designed for reliable performance in 480-600/347V 3PH applications. This robust transformer offers high efficiency, ensuring optimal energy conversion for your electrical systems. Ideal for industrial and commercial settings, it guarantees durability and safety, making it an essential component for any power distribution needs.
The BA450H-Q/Z3 steps down a 480–600V, 3-phase primary supply to a 347V secondary. A 347V output is commonly used in Canadian commercial and industrial facilities to power high-voltage fluorescent and LED lighting systems, as well as other 347V-rated equipment. At 450 KVA, it can support substantial connected loads — contact us to review your load schedule.
The REX BA series at this KVA rating is typically built as a dry-type (air-cooled) transformer, which makes it suitable for indoor installation in electrical rooms without the fire-safety concerns associated with oil-filled units. However, always verify local code requirements (CEC) and ensure adequate ventilation clearances for a 450 KVA unit. Contact us to confirm the exact construction details for this specific model.
Yes — sourcing obsolete and hard-to-find electrical equipment is our specialty. If the REX BA450H-Q/Z3 is discontinued or on extended lead time through standard channels, our team can locate new-old-stock, refurbished units, or identify a compatible modern equivalent. Reach out to our Calgary, Edmonton, or Vancouver counters, or request a quote online, and we'll get to work for you.
Looking for pricing, stock or delivery?
Reviews are for product feedback and are not monitored by our sales team. For a price, availability or lead time on this part, send a quote request — we reply from our Calgary, Edmonton and Vancouver counters.
No reviews yet for this product. If you have used it, your feedback helps other trades people choose the right part.
Be the first to review this product