Overview
The Moeller ETS-V1-2 is an electronic relay amplifier module engineered for dependable switching and signal amplification in industrial control systems. This general-purpose relay amplifier operates on 240VAC primary input with a 24VDC control circuit, making it suitable for machinery, HVAC systems, motor control panels, and automation equipment requiring solid-state relay functionality. The compact design and proven Moeller/Klockner Moeller pedigree ensure compatibility with legacy and modern control architectures.
Key Features
- Rated for 240VAC main circuit and 24VDC control voltage
- 2A output current capacity for reliable load switching
- Integrated LED status indicators for circuit monitoring
- Compact, DIN-compatible form factor for panel mounting
- General-purpose design compatible with relay logic and PLC-based systems
- Cost-effective alternative to larger electromechanical relays
Technical Specifications
The module delivers predictable performance across standard industrial voltage and current ranges. Operating temperature range and mechanical robustness support long service life in factory and facility automation environments. Verify exact application requirements with system documentation before installation.
Typical Applications
- Motor starter circuits and soft-start control
- Solenoid valve and contactor switching
- Pump and fan motor control
- HVAC system activation and zone control
- Equipment interlocking and safety relay substitution
- Legacy automation system upgrades
Compatibility & Replacements
Compatible With
- Relay logic control cabinets
- PLC output modules operating at 24VDC
- Industrial control systems requiring 240VAC switching
- Standard 35mm DIN rail mounting systems
- Klockner Moeller control components and panels
Replaces / Drop-In Replacement For
- Moeller ETS-V1-2 (original equipment)
- Klockner Moeller ETS-V1-2 (equivalent designations)
- Similar general-purpose relay amplifiers in legacy cabinets
Works With
- Electromechanical relay circuits
- 24VDC logic-based control systems
- Industrial automation panels and control centers
- Solid-state switching applications
















