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Operating at 28V (and compatible with 24V control circuits)
As the central processing unit for the HVAC system
it will output 3755 watts
Designed to manage the electrical power supply during critical start-up cycles
Lennox 43H88 Relay Operating at 28V (and compatibleThe Lennox 43H88 Blower Relay is a heavy duty 3PDT (Three Pole Double Throw) electromagnetic switch engineered for precise load management in commercial and residential HVAC systems. Operating on a 24V coil voltage, this inductive rated relay is a direct replacement for the legacy Lennox 43H8801, ensuring a 1: 1 fit for technicians servicing Lennox packaged units and heat pumps. With a 15 Amp contact rating, the 43H88 provides the switching capacity
US$ 642.50
US$ 157.50
