tele Relay Modules Monitoring relay power supply unit 634079 - tele 282117, The tele TR2-400VAC is a power module designed for AC supply, operating at 400 V. It is commonly used in electromechanical components like relays and relay accessories. Typical applications include monitoring relay power supply units and relay socket boards. tele TR2-400VAC 282117 Power Module 400V for GAMMA Monitoring Relays
