The White Rodgers 1131-102 Well Immersion Control is a high-performance temperature control device designed for hydronic heating systems and other applications requiring precise temperature regulation. With its adjustable temperature range and differential settings, it offers flexibility and reliability for various system requirements.Key Specifications:
- Temperature Range: Adjustable from 100°F to 240°F
- Differential: Adjustable from 7°F to 45°F
- Switch Type: Single-Pole Double-Throw (SPDT)
- Switch Action: Contacts make on temperature rise
- Electrical Ratings: 7.4 A at 120 VAC; 3.7 A at 240 VAC
- Mounting Options: Suitable for both vertical and horizontal installations
- Well Included: Yes; includes a 1/2" NPT standard shank well
- Dimensions: Height – 5.375", Width – 2-9/16"
- Color: Gray
- Fast-acting hydraulic element ensures quick response to temperature changes
- Screwdriver-adjustable differential with direct-read scale
- Extended capillary length supports longer wells
- Screw terminals with retaining ears for secure wiring
- Top and bottom knockouts allow easy wiring access
- UL and CSA approved for safety and compliance

