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Square Macromatic TE-8816U relay with potentiometer and six screw terminals

Macromatic

Macromatic TE-8816U Multifunction Time Delay Relay

SKU CH-V98N-975R3

A multi-function time delay relay with ten delay functions, adjustable from .1 second to 10 days, 15 A contact rating, and 12 to 240 V AC/DC coil voltage

  • Adjustable timing from .1 seconds to 10 days covers diverse applications
  • Wide 12 to 240V AC/DC input suits many power sources
  • 15 A SPDT contacts switch heavy loads reliably
  • Ten selectable delay functions replace multiple single-purpose relays
  • DIN rail mounting with screw-clamp terminals speeds panel installation

Multi-Function Time Delay Relay

The Macromatic TE-8816U is a multi-function time delay relay built for industrial control panels and machinery circuits. It suits engineers and technicians who need a single device to handle up to ten different timing operations across a wide voltage range.

DIN Rail Mount with Wide Voltage Range

The square-base unit mounts on standard DIN rail and connects via six screw-clamp terminals rated for 15 A at 240 V AC. Its coil accepts 12 to 240 V AC or DC, so one relay can replace several fixed-voltage models and frees up panel space by consolidating multiple timing functions into one enclosed IP20 housing.

Replaces Single-Function Timers

This relay upgrades installations that currently use separate single-function timers for each sequence. The jump is worthwhile when a project demands adjustable delays from 0.1 sec up to 10 day across on-delay, off-delay, recycle or other modes, all selectable by potentiometer on the same SPDT contact block.

Highlights

  • Adjustable timing from .1 seconds to 10 days covers diverse applications
  • Wide 12 to 240V AC/DC input suits many power sources
  • 15 A SPDT contacts switch heavy loads reliably
  • Ten selectable delay functions replace multiple single-purpose relays
  • DIN rail mounting with screw-clamp terminals speeds panel installation

Specifications

BrandMACROMATIC

Questions about this item

How long can the delay be set before the relay times out?

The potentiometer adjusts the delay from .1 second up to 10 days, covering all ten multi-function timing modes.

What temperature rise or fan noise should I expect when the relay runs continuously at full load?

The enclosed IP20 housing has no fan; heat dissipation relies on the DIN-rail mount and the 15 A contact rating at 240 V AC.

Which supply voltage must already be present on the DIN rail for the coil to energise?

The coil accepts any voltage from 12 to 240 V AC or DC, so the existing control circuit must fall within that range.

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