Description
The Xylem-McDonnell & Miller 2-M General Purpose Switch (Part Number 110100) is a dependable SPDT manual reset switching device engineered for a broad range of HVAC and hydronic control applications. Designed to operate at both 120VAC and 240VAC, this switch delivers versatile, reliable performance across a wide variety of commercial and residential system configurations.
The single-pole, double-throw (SPDT) switching action allows the 2-M to be wired for either normally open or normally closed circuits, providing flexible integration into new or existing control systems. The manual reset feature ensures that the switch must be deliberately reset by a technician after a trip event, adding an important layer of safety and accountability to critical system operations.
Backed by the trusted McDonnell & Miller engineering legacy — now under the Xylem brand — the 2-M is built to the quality standards that HVAC professionals have relied on for decades.
Key Features
- Dual voltage compatibility: 120VAC and 240VAC operation
- Single-Pole, Double-Throw (SPDT) switching configuration
- Manual reset design for enhanced safety and system accountability
- General purpose switch suitable for a wide range of HVAC and hydronic control applications
- Trusted Xylem-McDonnell & Miller quality and engineering
Specifications
- Part Number: 110100
- SKU: 2-M
- Operating Voltage: 120VAC / 240VAC
- Switch Type: SPDT (Single-Pole, Double-Throw)
- Reset Type: Manual Reset
- Brand: Xylem-McDonnell & Miller
