UNI-2Q (2 x spco) & UNI-4Q (2 x dpco)


  • Din rail mounted
  • Modern modular design
  • Width 27mm (1.5 modules)
  • 2 x SPCO version
  • Unique 2 x DPCO version
  • Multi voltage 12-250VACDC
  • Multi time range 0.1 sec to 10 mins
  • Dwell time 100mSec
  • Dual LED indication
  • CE marked
Download data sheet

An attractive modern designed star delta timer in a din rail mounted modular style housing of 1.5 modules width (27mm). The timer features the facility of double deck terminals thus enabling the timer to be available also in a unique 2 x DPCO version. A selector switch is provided to select four different “star” time ranges from 0.1 sec to 10 mins, fine time selection on a selected range is then achieved via a percentage potentiometer. A green supply on LED is featured along with a red LED to indicate relay output status. All terminal details and the function information along with the CE mark is clearly marked on the sides of the housing.

Initiated by supply on terminals A1 & A2, which immediately starts the “star” time during which the “star” contacts remain closed. After expiry of the “star” time the “star” contacts open. This is followed by a pause of 100mSec and the “delta” contacts then close. Removal of supply after timing has been completed and the “delta” relay contacts will de-energise, if removal of supply is before timing has been completed remaining time will be cancelled.


Time ranges: 0.1sec to 10 mins

Repeat accuracy: ±0.5% of set value

Reset time: Max 100mSec

Relay outputs:

Output contacts:
UNI-2Q 2 x SPCO 16Amps/250V AC1
UNI 4Q 2 x DPCO 8Amps/250V AC1

Max breaking capacity: UNI-2Q 4000VA, UNI-4Q 2000V

Mechanical life: 30 Million ops

Electrical life: 200K ops at max rated load

Supply voltage:

Supply voltage: 12-250V AC/DC

Max power consumption: 5VA / 2.8W

Insulation: 2.5KV 50Hz impulse


Operating temperature: -20°C to +65°C

Storage temperature: -20°C to +65°C

CE marked: Yes

In accordance with:
EN61000-6-1: 2007
EN61000-6-3: 2007
EN61010-1: 2002

Housing material: Polycarbonate, Auto extinguishable to UL 94 V-0

Position 1: 0.1 - 1 sec
Position 2: 1 - 10 sec
Position 3: 10 - 100 sec
Position 4: 1 - 10 mins




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