Home :: Humidifier Parts :: Aprilaire Current Sensing Relay Model A50 24 Volt

Aprilaire Current Sensing Relay Model A50 24 Volt

Aprilaire Current Sensing Relay Model A50 24 Volt
 
(0 reviews)  

One accessory that I use on many of my humidifier installations is a Current Sensing Relay. This relay allows you to quickly set up the humidifier to run only when the furnace blower is running. This eliminates the need for a sail switch or more complex wiring. The relay attaches around the white common/neutral lead of your furnace blower motor. When the blower comes on it senses there is current and turns your humidifier on by using the low voltage wiring. The A50 acts like a light switch. When it senses the current from the blower motor it allows low voltage current to flow through its two wires. It is easy to install and comes with complete wiring directions and instructions. dberry@1hvacparts.com
SKU SKU369
Weight 1.00 lbs
 
Our price: $27.00 (20.25)
 
Qty
Add to wish list
: *
: *
: *
Type the characters you see in the picture:


*
 
 
55/5 MFD 370 Volt Dual ROUND Capacitor
 
15 MFD 370 volts OVAL Capacitor
 
Self Tapping Water Saddle Valve
$37.00
 
$12.00
 
$7.00
 
 
 
Uni-Line Hot Surface Ignitor Model #41-409
 
1F95-1291 White Rodgers Programmable 4 Heat / 2 Cool with Humidity Control Thermostat
 
Honeywell C7089U1006 Outdoor Temperature Sensor
$35.00
 
$173.00
 
$23.00
 
 
 
2 Pole 24 Volt 40 Amp Contactor
 
Honeywell YTH6320R1015 Wireless Thermostat System
 
Aprilarie model 2400 Parts pleat spacer
$25.00
 
$357.00
 
$28.00
There have been no reviews