Features:

Laser-welded stainless steel bellows
Fixed or adjustable temperature settings
High-amperage contacts
Pneumatic action provided by vapor-filled capillary or capillary with bulb sensing elements
Constant On or Off positions available
Choice of mounting brackets, adjustment ranges and cams, and slotted or flatted shafts
Standard 1/4” quick-connect terminals with optional screw terminals

Specifications:

Manufacturer: Ranco
Manufacturer Part Number: A30-2210
Product Type: Temperature Control
Voltage Rating: 120/240 V
Current Rating: 20 A
Capillary Length: 48"
Normal Off: 32 Degrees F
Normal On: 40 Degrees F
Warm On: 42 Degrees F
Differential: 8 Degrees F
Switch Type: SPST
Dimensions: 4.15" x 5.1" x 2.7"
Weight: 2.0 lb.