Schneider Electric RSL1PVPU RSLZ 1CO 6A Harmony RSL Interface Relay

The Schneider Electric RSL1PVPU is a Harmony RSL series interface relay featuring a 1CO (1 changeover) contact rated at 6A, designed for signal isolation, level conversion, and control circuit switching in industrial automation and control panel applications. This compact relay — model RSLZ — delivers reliable performance in demanding environments, making it a trusted choice for engineers and panel builders across a wide range of industries.

Technical Specifications

Applications & Use Cases

• Signal Isolation: Separates control circuits from power circuits to protect sensitive PLC inputs and outputs.
• Level Conversion: Bridges different voltage levels within the same control system for seamless integration.
• Control Panel Wiring: Ideal for DIN rail-mounted control panels in industrial automation, machine building, and process control.
• PLC Interface: Acts as a buffer relay between PLC output cards and field devices, extending output life and protecting against surges.
• General Switching: Suitable for switching low-power loads in HVAC, building automation, and factory automation systems.