Bard 8620-333 Rotary Dis 340155-7026 This Robertshaw electric thermostat is

This Robertshaw electric thermostat is the standard for maintaining tight thermal tolerances in 120V to 480V circuits

Is the 073018701 compatible with older McQuay AGZ or ACZ chillers

though a TXV or orifice change may be required depending on the specific BTU rating of your outdoor unit

provided the physical dimensions fit the mounting area

Bard 8620-333 Rotary Dis 340155-7026 This Robertshaw electric thermostat isThe Bard 8620 333 is a 460V 40A rotary disconnect switch designed for field installation on heavy duty HVAC units. Built for industrial environments, this three phase electrical disconnect provides a local, lockable point of power interruption for maintenance personnel, ensuring OSHA compliance and system safety. The assembly includes a rugged rotary handle mechanism and internal switchgear capable of handling a 40 amp full load current at high