Beige thermostat with metal strip hiding the dial.

W42AA-1C | Johnson Controls | Humidity

Humidistat,Rm Humidistat, 10% to 90% RH Adjustable Range, 4% Differential (RH %), 120/240 Voltage

Brand:Johnson Controls

MPN:W42AA-1C

SKU:W42AA-1C

This product replaces W42AA-1

List Price:

$532.00

Today's Price:

$276.64

product datasheet

catalog page

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product specifications

Type

Wall

Accuracy

Humidity Range

10-90%

Power Requirements

24 VAC/VDC

Accessory

DCPA-1.2,DCP-1.5-W,UR

Application

Humidification,Dehumidification,Monitoring Indoor Space Humidity,Clean Rooms,Hospitals,Process Control,Laboratories,Museums,Schools,Office Buildings,Data Centers,ESD (Anti-Static) Control

Mount

Room

product series specifications

Range: 0% to 70% RH

Dimensions: 4.71"H x 2.96"W x 2.94"D (12.0 x 7.5 x7.5 cm)

product series features

One-year warranty
Horizontal or vertical mounting
UL FIle #E6688

more information & related documents

Series Description

The SPDT contact action of the Model W43A-14 Humidistat provides control of humidifying or dehumidifying equipment. A flush-mounting bracket that fits a standard outlet box is supplied. The Model W43A features field-adjustable high and low stops. Stops can be set for locked setting. Designed for use in Building Automation Systems, BAS, and HVAC applications, the Model W43A-14 includes a faceplate for horizontal mounting. The plate is for on-the-job installation over vertical plate. It can be field converted to concealed adjustment. Specify plate kit PLT333-12R (vertical) or PLT333-9R (horizontal).

Kele Description

HUMDISTAT 10-90% RH SPDT

Manufacturer

Johnson Controls