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Dayton

Dayton 1EJD1 Flange Relay 12V DC 11 Pin 10A 277V AC

SKU CH-EPB5-0XES9

Flange-mount relay with 11 quick-connect pins switches 10 A at 277 V AC or 28 V DC from a 12 V DC coil

  • TypeIndustrial Electrical Controls & Automation
  • ColorTransparent
  • Reliable switching up to 10 A at 277 V AC
  • 12 V DC coil voltage suits low-voltage control circuits
  • 11-pin quick-connect terminals simplify wiring and installation
  • Side flange mounting with 1.5 in width fits compact panels
  • Silver alloy contacts rated for 10 A at 28 V DC

Product Identity

The Dayton 1EJD1 is a 12V DC flange-mount relay built for industrial electrical controls and automation. It suits technicians and panel builders who need a compact switching component for AC or DC circuits.

Critical Specification

The relay carries a 3PDT contact form rated at 10 A for both 277V AC and 28V DC, with a 1/3 hp rating at 120V AC and 1 hp at 240V AC. This combination of coil voltage, pin count and contact rating determines whether the part fits the intended control circuit.

Thermals and Power

The coil operates at 12V DC and the body measures 1.37 in deep, 1.9 in high and 1.5 in wide, allowing heat to dissipate through the flange mount in normal panel environments. Silver-alloy contacts and a maximum switching capacity of 3 W keep temperature rise low during typical duty cycles.

Highlights

  • Reliable switching up to 10 A at 277 V AC
  • 12 V DC coil voltage suits low-voltage control circuits
  • 11-pin quick-connect terminals simplify wiring and installation
  • Side flange mounting with 1.5 in width fits compact panels
  • Silver alloy contacts rated for 10 A at 28 V DC

Specifications

BrandDAYTON
TypeIndustrial Electrical Controls & Automation
ColorTransparent

Questions about this item

What does the 10 A rating at 277 V AC mean when the relay is installed in a control panel?

It means the contacts can continuously switch up to 10 amps on a 277 volt AC circuit without exceeding their rated capacity.

How does the quick-connect terminal interface limit the wire size or installation method?

The quick-connect terminals accept push-on connectors that match the 11-pin layout, so wiring is completed without soldering or screw terminals.

What clearance is needed for the side-flange mount and 1.37 in body depth?

Allow at least 1.37 inches behind the mounting surface plus space for the 1.5 inch width and 1.9 inch height of the relay body.

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