Bridge the gap between signal and output.

Relays are electrically operated switches that control power circuits using low-voltage signals. They isolate and amplify control signals from devices like PLCs, sensors, and timers, enabling safe and reliable switching of motors, alarms, lighting, solenoids, and other high-power loads.

Used throughout industrial automation, relays provide key functionality in signal conversion, electrical isolation, and time-based control. From electromechanical and solid-state to timer and interface relays, these compact components ensure accurate switching performance while protecting upstream control systems. Available in DIN-rail and plug-in formats, with a wide range of coil voltages and contact configurations, relays are a fundamental part of scalable control panel design.

Why Are Relays Essential?
  • Signal Amplification – Boost low-level control signals from PLCs, sensors, or switches to actuate larger loads safely and consistently.
  • Electrical Isolation – Physically separate control circuits from high-voltage power lines to protect automation systems from faults and surges.
  • Flexible Switching – Handle both AC and DC loads with a broad range of contact types, coil voltages, and multi-pole configurations.
  • Time-Based Control – Enable advanced sequencing with timer relays for delay-on, delay-off, interval timing, and pulse generation.
  • Compact Panel Design – Simplify enclosure layouts with DIN-rail and plug-in form factors that save space and streamline wiring.
  • High-Cycle Reliability – Designed for millions of operations under continuous load, supporting long-term use in high-demand systems.
  • Standards-Ready Designs – Compliant options available for UL, IEC, CE, and industrial panel requirements across markets.
Relay in use

Explore Your LOCAL Automation Solution:


Relays help you achieve:  

Precision
Control

System
Protection

Clean
Panels

Sequencing
Flexibility

Switch smarter with dependable relays.

From signal amplification to circuit protection, relays give you the flexibility and reliability to build smarter, safer automation systems. 

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