Carrier 40RM500129 Motor Mount Rail 318172-701 This specific model is "Open

This specific model is "Open Low

dual 2-wire harnesses

System Integrity: The Maxitrol KR-9112 includes a specialized seal cap gasket to prevent gas leakage at the stacks

Maintenance Efficiency: The 4-bolt union connection allows for quick inspection and orifice changes without removing the body from the line

Does this switch come with the necessary wiring for installation

Carrier 40RM500129 Motor Mount Rail 318172-701 This specific model is "OpenThe Carrier 40RM500129 Motor Mount Rail is a critical OEM replacement part engineered for high static packaged air handlers and fan coil units within the 40RM series and 40RU product lines. Built from heavy gauge galvanized steel, this HVAC motor mounting bracket provides the structural rigidity necessary to maintain precise fan motor alignment, which is essential for minimizing vibration and preventing premature bearing wear in commercial blowers.