S688A1007

S688A1007 | Resideo | Flow

Air Flow, Switch, Single Pole, Double Throw (SPDT), 75-250 FPM

Brand:Resideo

MPN:S688A1007

SKU:S688A1007

List Price:

$270.00

Today's Price:

$140.40



Availability: 3 In Stock
Available Inventory
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product specifications

Type

Sail Switch

product series specifications

    Switching Action:
  • SPDT snap-acting switch
    Sail Material:
  • Polyester film sealed on music wire frame
    Minimum Air Flow:
    N.O. Contacts:
  • Makes: 250 FPM; Breaks: 75 FPM
    N.C. Contacts:
  • Makes: 75 FPM; Breaks: 250 FPM
    Maximum Ambient Temp.:
  • 125‚Ñâ (52‚ÑÉ) at switches; 170‚Ñâ (77‚ÑÉ) at sail
    Mounting Means:
  • Switch mounts on return air duct with two sheet metal screws. An adhesive backed mounting template is provided. Sail is inserted into duct through 1.5‚Ä=H x 2.3‚Ä=W (3.8 x 5.8 cm) hole
    Mouting Position:
  • Mounts in vertical (up or down) or horizontal air flow
    Wiring Knockouts:
  • 0.5‚Ä= conduit knockouts in either end of case
    Finish:
  • Zinc plated case and cover
    Dimensions:
  • 3.0‚Ä=H x 3.8‚Ä=W x 2.0‚Ä=D (7.6 x 9.7 x 5.1 cm); sail dimensions: 5‚Ä= wide max.; 26.2 sq. in. of area

product series features

  • Polyester film sail directly mounted to a snap-acting micro switch for positive feedback
  • Removable spring counterbalances allows mounting in either vertical or horizontal ductwork
  • Top and bottom knockouts in enclosure for flexibility in conduit run layout and wiring convenience
  • Low velocity switch operation for reliable indication - makes at 250 fpm and breaks at 75 fpm

more information & related documents

Series Description

The Honeywell S688 Series sail switch proves duct air flow with a contact output signal to a building automation system, electronic air cleaner, humidifier or other system. The S688 is typically mounted in a return air flow duct where the sail will be in the direct path of an unobstructed air stream.

Kele Description

SPDT SAIL SWITCH

Manufacturer

Resideo

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