Home :: Blower Motors :: Honeywell S688A Sail Switch

Honeywell S688A Sail Switch

Honeywell S688A Sail Switch
 
(0 reviews)  

Some humidifiers and electronic air filters use a sail switch to turn the humidifier or electronic air filter off and on. The sail switch can be wired and used on both 24 volt and 120 volt systems.

The Sail Switch can be used to turn on and off an electronic air filter, humidifier, or other equipment in response to air flow from the system fan.
The sail switch is mounted in the return air duct where the sail will be in the direct path of an unrestricted air stream.
When your furnace or air handler's blower comes on, the air flow inside the return air duct pulls the sail down and closes the circuit.

When the blower shuts off the spring loaded sail flips up and opens the circuit

Activates equipment that is energized when fan is operating

Designed for use in electric heating systems to prove minimum airflow

Allows wiring of equipment independently of blower motor
Senses vertical or horizontal airflow

Normally open contacts make at 250 FPM, break at 75 FPM; normally closed contacts make at 75 FPM, break at 250 FPM

Maximum ambient temperature: 125°F at switches, 170°F at sail
Dimensions: 2-5/16" H x 3-3/4" W x 2-1/8" D
Switching action: SPDT
SKU SKU371
Weight 1.00 lbs
 
Our price: $70.00 (52.50)
 
Qty
Add to wish list
: *
: *
: *
Type the characters you see in the picture:


*
 
 
35/3 MFD 440 Volt Dual ROUND Capacitor
 
Aprilaire Water Solenoid Valve 4040
 
Goodman Amana Flame TIp Sensor B1172606 new 0130F00010
$29.00
 
$49.00
 
$15.00
 
 
 
Mars Brand Blower Motor 1/6-1/2 HP 208-230 Volt #10464
 
Honeywell Q3200U1004 Glowfly Ignitor
 
Aprilaire #4724 Universal Seal Kit for 2400 Air Cleaner
$95.00
 
$38.00
 
$27.00
 
 
 
Bryant / Carrier Air Purifier Cartridge GAPBBCAR2020
 
Bryant / Carrier 88NA2506MB01 replacement filter Case of 6
 
Honeywell PopUP 2200 Media Air Filter For Aprilaire / Space-Gard 2200 Air Cleaner
$81.00
 
$210.00
 
$36.00
There have been no reviews