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Diversified Electronics

800.727.5646

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Duplexor

E55826

The ARC/ARD Series is a duplexor that detects input of float switch inputs and

determines outputs to turn on with line voltage. As the lag and lead switches

open, the loads remain energized. When all switches open both loads

de-energize simultaneously and the lead load alternates. The ARD series has a

3 position selector switch to lock it into normal duplexing action, 1-2 sequence

or 2-1 sequence.

Sequence On-Simultaneous Off (SOSO)

CONTROL VOLTAGE 120 VAC +10/-20 %

POWER REQUIRED

Less than 3 VAC

DUTY CYCLE

Continuous

LIFE EXPECTANCY

Mechanical 10,000,000 Operations (Minimum)

Electrical

100,000 Operations @ Rated Load

INDICATORS

LED Shows Output Position

TEMPERATURES

Operate

32 to 149°F (0 to 65°C)

RATING

Storage

-40° to 185°F (-40° to +85°C)

CONTACT RATING

5 Amps Resistive @ 120 VAC (Single Output)

1/6 hp @ 120 VAC (Single Output)

10 Amps Res. @ 120 VAC (Combined Output)

1/3 hp @ 120 VAC (Combined Output)

ENCLOSURE

“A” Lexan® Dust Cover

TERMINATIONS

Industrial Plug-in

WEIGHT

6.4 oz.

MODEL NUMBER

A

A

UL STATUS

UL Recognized

R

UL Listed (0T08 socket) U

TYPE OF ALTERNATING RELAY

Standard Duplexor

C

Special Function Duplexor

D

CONTROL VOLTAGE

120 VAC

120

TYPE OF VOLTAGE

VAC

A

CONTACT CONFIGURATION

SPDT Two Line Voltage Outputs

(Crosswired)

A

ENCLOSURE STYLE

A

ORDER

AUC120AAU and AUD120AAU which includes

socket OT08 as UL listed Unit

MODEL NUMBER

SPECIFICATIONS

DIMENSIONS (INCHES)

WIRING

L

N

INPUT

VOLTAGE

STOP

LAG

LEAD

LOAD

2

4

5

8

1

6

7

2

3

LOAD

1

ARC/AUC

ARD/AUD

Diversified Electronics

800.727.5646

atcdiversified.com