Description
The Xylem-McDonnell & Miller 309200 (Model 11-MV) is a millivolt-rated, two SPST auto reset general purpose switch engineered for dependable performance in boiler and hydronic heating system applications. Designed to integrate seamlessly with millivolt control circuits, this switch provides reliable automatic reset functionality, eliminating the need for manual intervention after a trip event and helping to minimize system downtime.
Key Features
- Millivolt-rated switching for compatibility with standing pilot and millivolt heating systems
- Dual SPST (Single Pole Single Throw) configuration for versatile circuit control
- Automatic reset operation restores normal function without manual reset
- General purpose design suitable for a wide range of HVAC and hydronic control applications
- Durable construction built to McDonnell & Miller’s trusted quality standards
- Compact form factor for easy installation in tight spaces
Application
The Model 11-MV is ideal for use in residential and light commercial boiler systems, hydronic heating controls, and other applications requiring millivolt-compatible switching. Its auto reset feature makes it especially well-suited for installations where continuous, unattended operation is required.
Product Specifications
- Brand: Xylem-McDonnell & Miller
- Model Number: 11-MV
- SKU: 309200
- Switch Type: Two SPST (Single Pole Single Throw)
- Circuit Type: Millivolt
- Reset Type: Automatic (Auto Reset)
- Application: General Purpose
