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Dayton 24EN84 off delay relay 12V DC DPDT 10A octal 11 pin IP20

Dayton

Dayton 24EN84 Off Delay Relay 12V DC DPDT 10A Octal 11 Pin 9s-15min IP20

SKU CH-M9SX-2VPHK

Off-delay timer relay with 12 V DC coil, DPDT contacts rated 10 A, 9 s to 15 min range, octal 11-pin plug-in, IP20

  • Adjustable off-delay timing from 9 seconds to 15 minutes
  • DPDT contacts rated 10 A at 240 V AC or 30 V DC
  • Plug-in octal base with 11 pins for quick socket mounting
  • 12 V DC coil voltage suits low-voltage control circuits
  • IP20 enclosed housing protects internal components from solid objects

What this relay is and who it serves

The Dayton 24EN84 is an off-delay time relay designed for control circuits that need a load to stay energised after the trigger signal is removed. It targets engineers, panel builders and maintenance technicians working on 12 V DC systems such as industrial machinery, automotive equipment or custom automation panels.

Installation notes and common pitfalls

The relay uses an 11-pin octal plug-in base, so it mounts directly into a matching socket without soldering. Wiring must follow the DPDT contact arrangement; reversing coil polarity on a DC coil will prevent operation. The IP20 enclosure is finger-safe but not waterproof, so the unit must sit inside a protected cabinet or panel. Potentiometer adjustment ranges from 9 seconds to 15 minutes; setting the dial without a timer often leads to incorrect delay times.

The specification that decides fit

Coil voltage is 12 V DC and the contacts are rated 10 A at 240 V AC or 30 V DC. If your control circuit runs on a different voltage or the load exceeds 10 A, this relay will not work.

How it compares

Measured against everything we stock in Contactors, Relays & Motor Starters, at today’s prices. Recalculated every night.

Price $35.99
Cheaper than about 69% of the 1,098 comparable items (median $61.99).

Specifications

Product
Brand nameDAYTON

Questions about this item

How can I verify the relay is timing correctly after installation?

Apply 12V DC to the coil, then remove power; the DPDT contacts should stay closed for the potentiometer setting between 9 sec and 15 min before opening.

What comes with the 24EN84 and what must I source separately?

The relay itself with 11 octal pins is included; an 11-pin octal socket for plug-in mounting and wiring to the 10 A contacts are not supplied.

Which time range should I select for my application?

The single off-delay function is continuously adjustable from 9 sec up to 15 min via the built-in potentiometer; choose the setting that matches your required delay.

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