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Transparent octal-base relay with eight pins and LED indicator

Macromatic

Macromatic video accessory

SKU CH-JS15-0N3KG

Alternating relay with DPDT contacts rated 10 A at 240 V AC, 24 V AC/DC coil, LED status indicator, octal 8-pin plug-in mount

  • TypeIndustrial Electrical Controls & Automation
  • ColorTransparent
  • DPDT contacts switch two circuits simultaneously
  • Alternating mode balances load wear automatically
  • LED indicator shows which load activates next
  • Compact 1.7 × 2.4 × 2.9 in octal plug-in fits standard sockets
  • 10 A rating at 240 V AC handles industrial loads

Industrial alternating relay

The Macromatic ARP024A3R is a plug-in alternating relay designed for industrial electrical control and automation panels. It operates on a 24 V AC/DC coil and uses an octal base with eight pins for socket mounting.

Replaces single-load relays

This unit alternates between two loads automatically, removing the need for separate relays and manual sequencing. The jump is worth it when a system must share runtime across duplicate pumps, compressors or heaters to equalise wear.

Fits standard octal sockets

The transparent housing measures 1.7 in wide, 2.4 in high and 2.9 in deep, fitting standard octal sockets without panel modification. A built-in LED shows the next load to energise, and a selector switch chooses the alternating mode. The relay draws less than 3 VA and switches each load at 10 A, 240 V AC or 10 A, 24 V DC.

Highlights

  • DPDT contacts switch two circuits simultaneously
  • Alternating mode balances load wear automatically
  • LED indicator shows which load activates next
  • Compact 1.7 × 2.4 × 2.9 in octal plug-in fits standard sockets
  • 10 A rating at 240 V AC handles industrial loads

Specifications

BrandMACROMATIC
TypeIndustrial Electrical Controls & Automation
ColorTransparent

Questions about this item

Will the 8-pin octal base fit my existing socket?

The relay uses a standard 8-pin octal plug-in base. Verify your socket matches this pin layout before installation.

How do I select the alternating mode using the selector switch?

Set the selector switch to the desired alternating mode before applying 24 V AC/DC coil power; the LED then shows which load will energise next.

When should I expect to replace the relay contacts rated at 10 A?

Contacts are rated for 10 A at 240 V AC or 24 V DC. Replace the unit if switching becomes unreliable or the LED status indicator fails.

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