RIB Relays TR75VA004 Transformer

The RIB Relays TR75VA004 Transformer is a compact 75 VA transformer designed for 120/208/240/480 VAC inputs and a 24 V secondary. Built for safety and reliable isolation, this Class II unit is UL Recognized for both US and Canada, making it ideal for industrial controls, building automation, and distributed power applications.

• 75 VA transformer with 24 V secondary
• Primary voltage options: 120/208/240/480 VAC
• Class II construction for safe installation and reduced risk
• UL Recognized for US/Canada
• Encapsulated, epoxy-encased design for moisture resistance
• NEMA-style mounting compatibility with common panels

Engineered for straightforward installation in control panels or enclosures, the TR75VA004 delivers reliable performance across a broad temperature range and demanding environments. The encapsulated construction minimizes vibration and protects windings, while the compact, low-profile design fits tight electrical spaces. With excellent regulation and isolation between primary and secondary, this transformer supports safe, compliant operation in industrial, commercial, and automation settings.