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Enhance operational efficiency and optimize equipment availability with Harmony relays

Harmony relays are designed, manufactured, and tested to fulfill any requirements for both wired logic functions and PLC interfaces

Why choose a Schneider Electric Harmony Relay?

  • Comprehensive range: Innovative products suitable for any application.
  • Ease of Use: Simplicity-driven design for optimal user experience.
  • Optimized maintenance: Features such as onboard diagnostics and troubleshooting.
  • Reliable and green: Compliant with international safety and environmental certifications.
  • Wide Range of Applications: Packaging, Textiles, Water and Waste, Control Panels and Electrical Distribution, Building and Infrastructure.

Explore our comprehensive range of innovative relays

Need help choosing your Harmony Relay?
Use this simple selector to find the best fit for your needs.

Harmony Electromechanical Relays

Control multiple electrical loads with Harmony Electromechanical Relays.

Why pick Schneider Electromechanical Relays?

  • Flexibility: Wide range of EMR Relays with different contact numbers, current, control circuit, and voltages to meet customer requirements in many industrial applications.
  • Simple fault diagnosis: One-finger test button and visual indicators for rapid fault-finding during maintenance.
  • Efficiency: Pre-assembled Relays simplify selection and installation. Push-in Sockets save up to 64% wiring time and speed up maintenance.
harmony-electromechanical-relays

Popular Electromechanical Relays

Need help choosing your Harmony Relay?
Use this simple selector to find the best fit for your needs.

Harmony Solid State Relays

Meet the most versatile relay on the market.

Why choose Schneider Solid State Relays?

  • Extensive product range: Including DIN rail mount, panel mount, single-phase and three-phase, and current ratings from 0.1A to 125A.
  • Easy debugging, testing, and commissioning: Built-in visual indicators and test buttons within our innovative SSP1.S range.
  • Simplified installation: Selected ranges include pre-assembled slim relays, integrated heatsink in DIN rail mount models, spring and telescopic screw terminals for easy wiring.
  • Efficiency: Pre-assembled Relays simplify selection and installation. Push-in Sockets save up to 64% wiring time and speed up maintenance.

Popular Solid State Relays

Need help choosing your Harmony Relay?
Use this simple selector to find the best fit for your needs.

Harmony Control Relays

Advanced control relays that anticipate breakdowns before it’s too late.

Why choose Schneider Control Relays?

  • Wide Range of monitoring parameters: Phase, current, voltage, liquid level, frequency, speed, temperature, and pump control to meet your application needs.
  • Reduce troubleshooting time: Diagnostic button for instant monitoring without breaking the circuit.
  • Simplified product selection: Unprecedented accuracy, enhanced predictive maintenance, and superior security with NFC 3-phase control relay.

Popular Control Relays

Need help choosing your Harmony Relay?
Use this simple selector to find the best fit for your needs.

Harmony Timer Relays

Easily set and precisely execute your production runs.

Why choose Schneider Timer Relays?

  • Extensive product range: Single or multi timing functions, time delay ranges from 0.02 s to 999 hours, and a flexible choice of screw or spring connection terminals for wiring.
  • Easy to use: Dial pointer LED assists setup in dusty or poorly lit environments.
  • Simplified product selection: Unprecedented accuracy, enhanced predictive maintenance, and superior security with NFC timer relay.

Popular Harmony Timer Relays

Need help choosing your Harmony Relay?
Use this simple selector to find the best fit for your needs.

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