Burkle ER4073 NR.042670 Transformer

Burkle + Schöck Transformatoren GmbH's ER4073 NR.042670 is a compact single‑phase transformer manufactured under Bürkle/Schöck's transformer line. The unit is listed as a used ER4073 model in online catalogs, with the reference NR.042670 and an article number often shown as 006691 in merchant listings. As part of Bürkle's range of single‑phase transformers, the ER4073 is designed for small to mid‑range applications where isolation and voltage transformation are required in control panels and instrumentation. For a precise equipment match, verify the exact primary and secondary voltages, power rating, mounting footprint, and terminal configuration with Bürkle documentation or an authorized distributor, using NR.042670 as the identifying reference. Given its designation as ER4073, this transformer is intended for single‑phase operation and integrates with standard transformer mounting and wiring practices used in industrial automation environments.