JOHNSON CONTROLS W42AA-1C W42AA-1C 120/240V SPDT 3-WIRE HUMIDISTAT CON

120/240V SPDT 3-WIRE HUMIDISTAT CON

The 120/240V SPDT 3-WIRE HUMIDISTAT CON trol is a single pole dual throw switch that has 4 terminals. The terminals are marked as follows: 1) COM 2) NO 3) NC 4) SPDT

The Johnson Controls W42AA-1C W42AA-1C 120/240V SPDT 3-WIRE HUMIDISTAT CON is a 120/240V SPDT 3-WIRE HUMIDISTAT CON, with an isolated terminal output. The 120/240V SPDT 3-WIRE HUMIDISTAT CON is designed for control of humidification equipment in variable air volume ventilation systems.

The JOHNSON CONTROLS W42AA-1C W42AA-1C is a 120/240V SPDT 3-WIRE HUMIDISTAT CON. The coil temperature of a thermal limit switch must not exceed its specified temperature rating, otherwise thermal damage or improper operation will result. The product’s coating is designed to withstand high G forces, rolling and impact and vibration from road traffic.

Equip your system with a dependable, direct factory replacement Johnson Controls W42AA-1C W42AA-1C 120/240V SPDT 3-WIRE HUMIDISTAT CON and enjoy years of reliable service. The W42AA-1C W42AA-1C humidistat is designed for an application within an electrical heating, cooling, or ventilating system that requires a balanced humidity control. It is capable of controlling systems having supply air temperatures up to 300

The Johnson Controls W42AA-1C SPDT 3-Wire Humidistat Control is designed to control humidification of air, with the use of a built-in sensor. This control contains a liquid terminal which separates from the enclosure when power is removed. It includes an orange LED indicator and 4-32 VDC transformer for connection accessories. It measures 2 x 1 x 4 Inch and weighs 4 Pound(s). The Johnson Controls W42AA-1C SPDT 3-

Johnson Controls W42AA-1C shutoff valve to control humidification of building is compatible with various commercial or residential operating systems. It has 120/240V, 50/60Hz power supply and 3-wire connection. This Johnson Controls W42AA-1C Fusible SPDT Humidistat is built with a fully enclosed cast epoxy body and sealed thermoplastic diaphragm that makes it suitable for both resistive and instantaneous heaters.

The W42AA-1C Humidistat is designed to sense and control relative humidities between 30% to 70% for air conditioned space conditioning applications. The unit mounts on a wall or in the duct or line. The unit has two SPST switches that can be operated by an optional external logic control (not included).