Eaton D26 Series Four-Pole AC Relay

Eaton D26 Series Four-Pole AC Relay

The Eaton D26 Series Four-Pole AC Relay is a panel-mounted control relay built for switching and control duty in industrial and commercial electrical systems. This relay features a four-pole contact configuration and a 120 Vdc coil voltage, and it is engineered for use with the broader D26 series relay platform, allowing it to integrate seamlessly into existing D26 relay control schemes. The relay includes gold-plated contacts, a special feature intended for low power circuits, which helps maintain consistent conductivity and signal integrity where standard contact materials may be prone to oxidation or increased resistance. Backed by a 1 year manufacturer warranty from Eaton, this relay is designed to deliver dependable, long-term performance in demanding control panel, automation, and machine control applications where multi-circuit switching and reliable coil actuation are required.

Key Features

• Four-Pole Configuration: The four-pole contact arrangement allows a single relay body to switch multiple circuits simultaneously, simplifying control panel wiring and reducing the overall component count in a control scheme.
• Coil Voltage: A 120 Vdc coil voltage provides consistent, reliable relay actuation, making this relay well suited for control circuits designed around a 120 Vdc supply.
• Gold-Plated Contacts: The special gold-plated contact surfaces are designed specifically for low power circuits, minimizing contact resistance and helping maintain signal reliability over repeated switching cycles.
• D26 Series Compatibility: This relay is engineered for use with D26 series relays, supporting modular control panel design, standardized relay socket compatibility, and straightforward interchangeability across a control system.
• Cavity Configuration: Configured with blank cavities as part of the D26 series relay lineup, supporting standardized relay base and socket arrangements.
• Manufacturer Warranty: Backed by a 1 year warranty from Eaton, giving installers and facility managers confidence in long-term dependable performance.

Technical Specifications

• Number Of Poles: Four-pole
• Used With: D26 series relays
• Coil Voltage: 120 Vdc
• Special Features: Gold plated (for low power circuits)
• Warranty: 1 year
• Series: D26

Typical Applications

• Industrial Control Panels
• Automation and Machine Control Systems
• Low Power Signal Switching Circuits
• Commercial Electrical Control Systems
• Panelboard and Relay Rack Installations
• Renovation and New Construction Control Wiring

Why Eaton?

Eaton engineers the D26 series relay lineup with quality construction details such as gold-plated contacts for low power circuit reliability, a four-pole configuration for flexible multi-circuit control, and a 1 year manufacturer warranty that stands behind long-term performance. Choose Eaton for dependable, code-compliant relay performance in professional control panel, automation, and industrial electrical work where consistent coil actuation and contact reliability are essential.