USED UNITED ELECTRIC CONTROLS (UE) E122-2BSB

1. General Overview
Manufacturer: United Electric Controls (UE)
Manufacturer: United Electric Controls (UE)
Model: E122-2BSB
Model: E122-2BSB
Type: Dual temperature/pressure switch
Type: Dual temperature/pressure switch
Function: Monitors and controls pressure or temperature changes in industrial systems
Function: Monitors and controls pressure or temperature changes in industrial systems
Typical Applications: Process control, HVAC, power generation, oil & gas, and industrial automation
Typical Applications: Process control, HVAC, power generation, oil & gas, and industrial automation
2. Key Features
Dual independent setpoints for precision monitoring
Dual independent setpoints for precision monitoring
Rugged, explosion-proof construction
Rugged, explosion-proof construction
External adjustment reference dial for easy calibration
External adjustment reference dial for easy calibration
Compact design suitable for harsh or hazardous environments
Compact design suitable for harsh or hazardous environments
Long service life and stable performance
Long service life and stable performance
Compatible with various process media
Compatible with various process media
3. Technical Specifications
Switch Type: Dual SPDT (Single-Pole Double-Throw)
Switch Type: Dual SPDT (Single-Pole Double-Throw)
Electrical Rating: 15 A at 480 VAC
Electrical Rating: 15 A at 480 VAC
Enclosure Rating: NEMA 4X / explosion-proof
Enclosure Rating: NEMA 4X / explosion-proof
Pressure/Temperature Range: Factory-calibrated; typical range 30°F to 250°F (model-dependent)
Pressure/Temperature Range: Factory-calibrated; typical range 30°F to 250°F (model-dependent)
Set Point Adjustment: External screw with reference dial
Set Point Adjustment: External screw with reference dial
Capillary/Bulb Material: 304 stainless steel
Capillary/Bulb Material: 304 stainless steel
Mounting Orientation: Flexible—wall or surface mount
Mounting Orientation: Flexible—wall or surface mount
4. Construction Materials
Enclosure: Aluminum or stainless steel housing
Enclosure: Aluminum or stainless steel housing
Wetted Parts: 304 stainless steel
Wetted Parts: 304 stainless steel
Seals: High-temperature elastomers
Seals: High-temperature elastomers
5. Electrical Details
Contacts: Dual SPDT
Contacts: Dual SPDT
Voltage Rating: Up to 480 VAC
Voltage Rating: Up to 480 VAC
Current Rating: 15 A resistive load
Current Rating: 15 A resistive load
Connection Type: Screw terminal or conduit entry
Connection Type: Screw terminal or conduit entry

Weight: 15 lbs
Dimensions: 10 × 6 × 6 in