Phone: 217-607-5850

Free select FedEx shipping on orders over $100!


Honeywell L4008E1156

Honeywell L4008E Immersion Controller Aquastat, 130 - 270 deg F, 5 deg F Differential, 66 Inch Capillary Length, SPST


Manufacturer part number:




Honeywell L4008E Aquastat, Immersion Controller, 130 - 270 deg F, 5 deg F Differential, Contacts Break On Temperature Rise, SPST Switch, 3/8 x 2-7/8 Inch Copper Bulb, 66 Inch Capillary Length, 8 A at 120 VAC Full Load, 5.1 A at 240 VAC, 48 A at 120 VAC Locked Rotor, 30.6 A at 240 VAC, 60 Hz, 1 Phase, Horizontal/Vertical Mount, 5-5/8 Inch H x 2 Inch W x 2-1/8 Inch D, Includes: Stop Factory Set at 240 deg F and Heat Conductive Compound

  • Remote temperature sensing element detects and responds rapidly to temperature changes
  • Visible control point scale and external adjustment screw permit easy setting
  • Horizontal and/or vertical mounting of the remote element into boiler, tank, or other container unless otherwise noted
  • For limiting or regulating temperature of liquids in boilers or tanks. Can also sense duct or outside air temperature

Standard/Approvals: CSA Certified, UL Listed

Application: High Limit

Products specifications
Attribute nameAttribute value
Bulb Size3/8 x 2-7/8 Inch Copper
Capillary Length66 Inch
Differential5 deg F
Dimensions5-5/8 Inch H x 2 Inch W x 2-1/8 Inch D
Mounting TypeHorizontal/Vertical
Switch ActionContacts Break On Temperature Rise
Switch TypeSPST
Temperature Range130 - 270 deg F
TypeImmersion Controller