Therm-O-Disc 15S1 309561 24 VAC Fan Control Sequencer Relay Style:Used It has a maximum interrupting

It has a maximum interrupting capacity of 10 kAIC and is suitable for use in 120/240 volt systems

Trust in its professional grade design and enjoy optimal ventilation for your space

gasket and screws are included and must be used with this box

The Wheelock IOB-R is a rugged weatherproof back box engineered for outdoor alarm and notification device installations

Therm-O-Disc 15S1 309561 24 VAC Fan Control Sequencer Relay Style:Used It has a maximum interruptingThe Therm O Disc 15S1 309561 is a 24 VAC fan control sequencer relay designed for HVAC systems. This relay manages fan operation timing and sequencing in heating and cooling applications, ensuring proper system coordination and efficiency. Built for reliable performance in commercial and residential installations, it provides precise control over fan motor activation. Ideal for technicians and contractors needing dependable climate control components.