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The Pres:Air:Trol MTK211A 3-F Switch Presair with threaded black cam and 2 microswitches is a reliable sequencing switch. It is rated at 20 amps per pole and requires a high-volume button for activation. This switch is available in 3-function and 4-function configurations.
This switch is designed for trade professionals needing a dependable sequencing switch that supports high power requirements.
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