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Mfg #: Johnson Controls
-40°F To 212°F, Diff 1°F To 30°F, Supply Voltage 120 or 240 VAC, NEMA 1 Enclosure, Electronic Temperature Control
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Additional Information
The A421 Series Electronic Temperature Controls are single-stage controls with a single-pole, double-throw (SPDT) output relay. A421 Controls feature a bright backlit LCD with adjustable brightness and a three-button touchpad interface that can be s
Application
The A421 Electronic Temperature Control can be used to control a wide variety of single-stage refrigeration or HVAC equipment.
Enclosure
NEMA 1/IP20 High-Impact Thermoplastic
Includes
1) A99BB-200C temperature sensor with 6 ft 7-1/5 in. (2.0 m) cable.
Item ID
1489086000
Mfg #
Johnson Controls
Power Consumption (VA)
1.8 Maximum
Product
Electronic Temperature Control
Supply Voltage
120 or 240 VAC
Unit of Measure
EA
Popular items frequently purchased together
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Mfg #: Fasco
9721
1/12-1/15-1/20HP, 115/208-230 Volt, 1.1/.50 Amp, 1550 RPM, Open Ventilated, Reversible, Ball Bearing, PSC, 3.3" Diameter Motor
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