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SW 141 Differential Static Airflow Switch w/ Manual Reset, SPST
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$104.48 each
In Stock
Get 96 Mon, Jun 15
MANUALS (1)
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
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SPST
Description
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The SW 141 Airflow Switch senses static differential pressure and the diaphragm operated
snap switches actuate electrical circuits. Auto reset and manual reset models are
available.
The manual reset switch should be used for applications requiring safety lock out (shut down) of the fan. The switch can be used on the fan discharge (positive pressure), fan inlet (negative pressure), or across the fan (differential pressure) to detect excessively high positive pressures or low negative pressures, and turn off the fan before damage occurs to ducts or dampers.
The manual reset switch should be used for applications requiring safety lock out (shut down) of the fan. The switch can be used on the fan discharge (positive pressure), fan inlet (negative pressure), or across the fan (differential pressure) to detect excessively high positive pressures or low negative pressures, and turn off the fan before damage occurs to ducts or dampers.
Specs
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| Product Type: | Static Airflow Switch |
|---|---|
| Switch Action: | SPST |
| Setpoint Range: | 0.05" to 1.0" WC |
| Ambient Temperature: | -40° to 180°F |
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