Di-Acro

A421 Johnson Digital Controller

Description: A421 Johnson Digital Controller The a421 series controls are single stage, electronic temperature controls with a single-pole, double-throw (SPDT) output relay. The controls feature an adjustable backlit LCD for viewing the temperature and status of other functions and a three-button touchpad for setup and adjustment. A LED indicates the on / off status of the output relay. The a421 control is 120 vac. The a421 controls provide heating or cooling control, sensor offset, temperature setback, adjustable anti-short cycle delay and a restricted user adjustment mode. The temperature units can be displayed in f or c. The temperature adjustment range is -40 to 212f or -40 to 100c. The a421 automatically changes from heating and cooling.

Price: 152.45 USD

Location: Sandusky, Ohio

End Time: 2024-11-11T19:48:11.000Z

Shipping Cost: 0 USD

Product Images

A421 Johnson Digital ControllerA421 Johnson Digital Controller

Item Specifics

Return shipping will be paid by: Seller

All returns accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money back or replacement (buyer's choice)

Return policy details:

Brand: Johnson Controls

MPN: Does Not Apply

Recommended

Johnson Controls Penn Temperture Control A19ABC-24C
Johnson Controls Penn Temperture Control A19ABC-24C

$65.00

View Details
Johnson Controls Furnace Control Board- S1-03103010000 Single Stage
Johnson Controls Furnace Control Board- S1-03103010000 Single Stage

$115.00

View Details
JOHNSON CONTROLS T-5502-1003 50-150PSI NSMP
JOHNSON CONTROLS T-5502-1003 50-150PSI NSMP

$160.00

View Details
Johnson Controls FX-PCG1611-1 0-Point General Purpose Programmable Controller
Johnson Controls FX-PCG1611-1 0-Point General Purpose Programmable Controller

$100.00

View Details
OEM Johnson Controls Economizer SE-ECO1001
OEM Johnson Controls Economizer SE-ECO1001

$84.95

View Details
Johnson Controls Metasys Controller MS-FAC3613-0
Johnson Controls Metasys Controller MS-FAC3613-0

$350.00

View Details
JOHNSON CONTROLS NU-NCM201-701
JOHNSON CONTROLS NU-NCM201-701

$188.33

View Details
Johnson Controls Pilot Ignition Control G776RGD-14
Johnson Controls Pilot Ignition Control G776RGD-14

$60.00

View Details
Johnson Controls  Metasys M4-XPM09090-0 Expansion Module NEW SEALED
Johnson Controls Metasys M4-XPM09090-0 Expansion Module NEW SEALED

$200.00

View Details
Johnson Controls Penn - P70AA-118C - Head Pressure Fan Cycling Switch Brand NEW
Johnson Controls Penn - P70AA-118C - Head Pressure Fan Cycling Switch Brand NEW

$59.99

View Details