Product Details
The RIB® Transformer TR40VA004 is a 40VA transformer with multiple input voltage options of 277V, 240V, 208V, and 120V, and provides a 24V output. It features a dual hub and is designed for foot mounting. Transformers in this series range from 20VA to 375VA, with options for foot and/or hub mounting, and include single or dual threaded hubs; some models are foot mounted only. The majority are UL listed or UL component recognized, with several classified as Class 2. Additionally, several units come equipped with a circuit breaker, and pigtail wires are standard on all models, measuring up to 9.5" in length. All transformers are constructed using split-bobbin technology. The product includes a warranty for added assurance.








