Johnson Controls A19PRC-1C Data Sheet

A19PRC Thermostat

Code No. LIT-1927080
Issued November 13, 2015

A19 Agricultural/Industrial Thermostat with NEMA 4X Enclosure

Description

The A19PRC is a single-stage temperature
control designed for heating and ventilation
applications. It features a raintight enclosure

Applications

Typical applications include controlling
ventilation or heating equipment in animal

confinement or industrial buildings.
for use in agricultural and industrial
applications that require compliance with
Article 547 of the National Electrical Code. The
A19PRC Thermostat has a rugged
thermoplastic enclosure that meets NEMA 4X
specifications.

Refer to the A19 Series Hot Water Heating

Repair Information

If the A19 Agricultural/Industrial Thermostat

with NEMA 4X Enclosure fails to operate within

its specifications, replace the unit. For a

replacement thermostat, contact the nearest

Johnson

Controls®

representative.

Controls Well Immersion Product Bulletin
(LIT-125025) for important product application

information.

Features

• an O-ring sealed setpoint adjustment knob

• exposed portion of the liquid filled sensing

elements are plated and plastic coated to
resist damage in corrosive atmospheres

Technical Specifications

Electrical Ratings

Motor Ratings VAC 120 208 240

AC Full Load A 16.0 9.2 8.0
AC Locked Rotor A 96.0 55.2 48.0
Non-Inductive or

Resistance Load A
(Not Lamp Loads)

Pilot Duty

1. Single-pole, single-throw (SPST) and only one
side of single-pole, double-throw (SPDT) control;
SPDT - 16 A, 120 to 277 VAC

22 A, 120/277 VAC

1

125 VA, 24 t o 600 VAC

Selection Chart

Product Code Number Switch Action Range °F (°C) Differential F° (C°) Bulb and Capillary Range Adjuster

A19PRC-1C SPDT 30 to 110 (1 to 43) 3 to 12 (1.7 to 6.7) 1-3/8 in. x 2 -1/4 in. Coiled Knob

The performance specifications are nomina l and conf orm to accep table industr y standar ds. For ap plications a t condition s beyond th ese specification s, consult the local Johnson Controls o ffice.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2015 Johnson Controls, Inc.

www.johnsoncontrols.com

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