Features:

Immersion Type Controllers that Combine High Limit Protection with Switching Relay Control of Burner and Circulator Motors
High Limit Opens Burner Circuit Only
Select Models Include Transformer and Accessory Terminals for Adding a Remote Low Limit Controller

Specifications:

Manufacturer: Honeywell
Manufacturer Part Number: L8148E1299
Product Type: Hydronic Control Relay
Switch Type: SPST (High Limit and Circulator)
Current Rating: 0.8 A @ 24 VAC Low Voltage, 0.25 A @ 0.25 to 12 VDC Locked Rotor, 44.4 A @ 120 VAC, 22.2 A @ 240 VAC
Input Supply Rating: 120 VAC @ 60 Hz
Temperature Rating: 180 to 240 Degrees F
Pressure Rating: 255 PSI (Immersion Well)
Media Handled: Gas
Insulation Depth: 1 1/2" to 3"
Mounting Position: Vertical
Connection Type: Quick Connect/Screw
Humidity: 0% to 95% RH (Non-Condensing)
Differential Temperature: 15 Degrees F (Fixed)
Capillary Length: 4 1/2"
Anticipator Setting: 0.2 A
Dimensions: 7.45" x 5.5" x 5.15"
Weight: 3.94 lb.
Includes: High Limit Protection, 50 Volt Amp Transformer, Heat Conductive Compound, Molex Plug