Johnson Controls A419 Series Installation Instructions

Technical Specifications
Product A419 Series Electronic Temperature Controls with NEMA 1 General Purpose
Enclosures and NEMA 4X Watertight Enclosures
Setpoint Range
-30 to 212°F (-34 to 100°C)
Differential Range
1 to 30F° (1 to 30C°)
Supply Voltage 24 VAC, 60 Hz, Class 2: A419GBF-1 (NEMA 1 Enclosure Model)
A419GEF-1 (NEMA 4X Watertight Enclosure Model)
120 or 240 VAC, 60 Hz: A419ABC-1 (NEMA 1 Enclosure Model)
A419AEC-1 (NEMA 4X Watertight Enclosure Model)
Power Consumption
1.8 VA Maximum
24 VAC models: A419GBF-1 (NEMA 1 Enclosure)
A419GEF-1 (NEMA 4X Watertight Enclosure)
100 VA, 30 VAC maximum, Class 2
Output Relay Contacts
Electrical Ratings
120/240 VAC models: A419ABC-1 (NEMA 1 Enclosure)
A419AEC-1 (NEMA 4X Watertight Enclosure)
Applied Voltage: 120 VAC 208 VAC 240 VAC
Horsepower N.O. (N.C.): 1 (0.25) hp 1 (0.33) hp 1 (0.5) hp
Full Load Amperes N.O. (N.C.): 16 (5.8) A 9.2 (4.0) A 8.0 (4.9) A
Locked Rotor Amperes N.O. (N.C.): 96 (34.8) A 55.2 (24) A 48 (29.4) A
Non-inductive Amperes N.O. (N.C.):15 (10) A 10 (10) A 10 (10) A
Pilot Duty: 125 VA (N.O. contacts) @ 24 to 240 VAC
125 VA (N.C. contacts) @ 120 to 240 VAC
50 VA (N.C. contacts) @ 24 VAC
Sensor Type
A99 Series Temperature Sensors (Various Models and Wire Lead Lengths Available)
Control Ambient
Temperature
Operating: -26 to 140°F (-32 to 60°C)
Shipping: -40 to 185°F (-40 to 85°C)
Ambient Humidity
0 to 95% RH Non-condensing; Maximum Dew Point: 85°F (29°C)
Control Enclosure Material
Case and Cover: NEMA 1 - High-Impact Thermoplastic
NEMA 4X - Watertight, High-Impact Noryl® Thermoplastic with
Polycarbonate Faceplate
Agency Listings
UL: File E27734; CCN’s XAPX (US), XAPX7 (Canada)
FCC: CFR 47, Part 15, Class A. DOC, Class A
The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these
specifications, contact Application Engineering at 1-800-275-5676. Johnson Controls, Inc. shall not be liable for damages resulting from
misapplication or misuse of its products.
Controls Group
507 E. Michigan Street
P.O. Box 423 Published in U.S.A.
Milwaukee, WI 53201
www.johnsoncontrols.com
8 A419 Electronic Temperature Control with NEMA 1 and NEMA 4X Watertight Enclosures Installation Instructions

Johnson Controls A419 Series Specifications

General

Control Type	On/Off
Supply Voltage	120/208/240 VAC
Switch Type	SPDT
Output Type	Relay
Accuracy	±1°F (±0.5°C)
Display	LED
Enclosure Rating	NEMA 1
Differential	Adjustable
Sensor Type	Thermistor
Mounting	Surface
Output Relay Rating	16A (Resistive), 1/2 HP (Inductive)