Name: Honeywell Home S688A1007/U Sail Switch with 5 in Wide Sail
Brand: Honeywell Home
SKU: HONE-S688A1007/U
Price: 92.63 USD
Availability: InStock

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Ambient Temperature	At switches: 125 F Maximum; At sail: 170 F Maximum
Application	Air Flow Switch
Dimensions	2 15/16 in. high x 3 3/4 in. wide x 2 in. deep; Sail Dimensions --5 in. wide (max), 26.2 sq. in. of area
UL	UL Listed: File No. E4436, Guide No. XAPX. For use in ambient temperatures normally prevailing in occupiable spaces, which usually are not higher than 77 F (25 C) but occasionally may be as high as 104 F (40 C) for brief periods.
CSA	Certified
Insertion Length (in.)	10 in.
Switching	SPDT
Contact Ratings (AFL)	N.O.Contacts: 2.0 A @ 24 Vac, 120 Vac; N.O.Contacts: 1.0 A @ 240 Vac; N.C.Contacts: 1.0 A @ 24 Vac, 120 Vac; N.C.Contacts: 0.5 A @ 240 Vac
Contact Ratings (ALR)	N.O.Contacts: 12.0 A @ 24 Vac, 120 Vac; N.O.Contacts: 6.0 A @ 240 Vac; N.C.Contacts: 6.0 A @ 24 Vac, 120 Vac; N.C.Contacts: 3.0 A @ 240 Vac
Contact Ratings (resistive)	N.O.Contacts: 5.0 A @ 24 Vac, 120 Vac; N.O.Contacts: 2.5 A @ 240 Vac; N.C.Contacts: 2.5 A @ 24 Vac, 120 Vac, 240 Vac
Operating Velocity (fpm)	75 fpm-250 fpm
Operating Velocity (m/s)	0.4 m/s-22.9 m/s

Product Data for S688A Sail Switch (English) - Legacy Product Document PDF ↗

Which version do I need? We also carry a similar model with a different specification. Compare size, connection, length and the other details before ordering, and contact us if you need help choosing. See also: Honeywell Home S688A1007/B Sail Switch with 5 in Wide Sail, Bulk.

The S688A1007 is an airflow sail switch from Honeywell Home, with a 5 in wide sail.

A sail switch proves that air is actually moving before it lets something else turn on. The sail sits in the airstream; when the blower runs, the air pushes it and the switch makes. No airflow, no contact, and whatever the switch controls stays off.

On an air cleaner that is the whole point: the high-voltage cell should energize only while the blower is running. It is the same job on a humidifier or an UV lamp — proving the fan rather than trusting that the fan was commanded.

Mount it where the air is reasonably straight, not immediately at an elbow, and check that the sail swings freely once the duct is closed up.

Brand: Honeywell Home
Manufacturer Part #: S688A1007/U
Type: Airflow (sail) switch
Sail width: 5 in
Dimensions: 2 15/16 in. high x 3 3/4 in. wide x 2 in. deep; Sail Dimensions --5 in. wide (max), 26.2 sq. in. of area
Ambient temperature: At switches: 125 °F Maximum; At sail: 170 °F Maximum
UPC: 085267084161
Category: Air Cleaners & Filters