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Automation parts, worldwide supply

Collection: Relays & Switches

Relays & Switches provide essential control and automation functions, supporting electrical isolation, signaling, and switching in industrial environments. Each component is tested for reliability and long-term performance.

39 products

  • 30% off
    General Electric

    UR-8AH Module | GE Multilin Universal Relays UR 8AH

    GE Multilin UR-8AH CT/VT Module The GE Multilin UR-8AH is a current and voltage transformer module for Universal Relays protection systems. This module provides precise monitoring...

  • 35% off
    General Electric

    GE Multilin UR-9AH CPU Module | Universal Relay Series UR 9AH

    GE Multilin UR-9AH CPU Module The GE Multilin UR-9AH CPU module drives Universal Relay series systems. This processor enables advanced protection logic and control functions. It...

  • 5% off
    General Electric

    GE Multilin UR 8FV Universal Relay CT VT Module

    GE Multilin UR 8FV CT VT Module The General Electric Multilin UR 8FV is a CT VT input module for Universal Relay systems. It provides precise...

  • 5% off
    General Electric

    GE Multilin UR 7HH Universal Relay Communications Module

    GE Multilin UR 7HH Communications Module The General Electric Multilin UR 7HH is a communications module for Universal Relay systems. It enables high-speed data exchange between...

  • 10% off
    General Electric

    GE UR-6CH Digital I/O Module for Universal Relays

    Introducing the GE Multilin UR-6CH Digital I/O Module The GE Multilin UR-6CH module expands your control system's capabilities. This digital I/O module connects seamlessly with Universal...

  • 8% off
    General Electric

    GE Multilin UR-RHH Power Module UR Relays UR RHH

    GE Multilin UR-RHH Power Module The GE Multilin UR-RHH module powers Universal Relay systems. This supply module offers flexible dual voltage input ranges. It delivers stable...

  • 33% off
    Allen-Bradley

    Allen-Bradley 1756-PLS | Programmable Limit Switch Module

    Allen-Bradley 1756-PLS Programmable Limit Switch Module The Allen-Bradley 1756-PLS is a programmable limit switch module for ControlLogix systems. This Rockwell Automation module replaces mechanical limit switches...

  • 42% off
    Emerson

    Emerson Ovation 1C31129G03 Relay Output Module | 8-Channel 230V AC

    Emerson Ovation 1C31129G03 Relay Output Module The Emerson Ovation 1C31129G03 is an 8-channel relay output module designed for industrial control applications. It provides reliable switching for...

  • 20% off
    MTL

    MTL5514D Switch Interface | MTL Instruments Relay Output

    Product Overview The MTL5514D Switch/Proximity Detector Interface from MTL Instruments provides reliable hazardous area monitoring with dual relay outputs. This single-channel interface features fast 10ms response...

  • 30% off
    MTL

    MTL Instruments MTL5511 | Zone 0 Switch/Proximity Interface

    Product Overview The MTL5511 Switch/Proximity Detector Interface from MTL Instruments enables safe area control from hazardous area sensors. This compact interface provides NAMUR-compliant input for switches...

  • 22% off
    Honeywell

    Honeywell MC-TDOY23 Digital Output Relay FTA Module

    Honeywell MC-TDOY23 Digital Output Relay FTA The Honeywell MC-TDOY23 provides reliable relay control for industrial applications. This module delivers precise output management in demanding environments. Core...

  • 22% off
    General Electric

    IS420ESWBH1A Switch | GE Control System Networking

    GE Mark VIe IONet Ethernet Switch IS420ESWBH1A The GE IS420ESWBH1A is a 16-port industrial Ethernet switch for the Mark VIe control system. It provides reliable network...

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