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  Honeywell L6006C Strap on Limit Switch
Honeywell L6006C Strap on Limit Switch
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Honeywell L6006C Strap on Limit Switch

High or low limit surface mount controller with SPDT, operating range 65-200F, factory stop at 200F


The Honeywell Aquastat Controller is a Strap On type devices for limiting or regulating the temperature of liquids in boilers, storage tanks, and other applications where temperature control is required.


  • Totally enclosed Micro Switch™ snap-acting switches operate on temperature rise to set point.
  • Visible control point scale and external adjustment screw permit easy setting.
  • Horizontal or vertical insertion of the sensing element.
  • Direct, well immersion, or surface mounting of the sensing element available.
  • Remote bulb model may be used to sense air temperature in ducts and in outside air sensing applications.
  • Direct or well immersion Tradeline models include heat-conductive compound.
  • Select models have wells.

Product Specifications

Hazmat Information
UN1294 Toluene
Circulator Control and High Limit or Low Limit
Dimensions (in.)
Case--5 5/8 in. high x 2 in. wide x 2 3/4 in. deep
Dimensions (mm)
Case--136 mm high x 51 mm wide x 70 mm deep
Temperature Range (F)
Maximum Ambient--150 F
Temperature Range (C)
Maximum Ambient--66 C
Stop factory-set at 200 F (93 C)
Horizontal or Vertical or Surface mounting
Electrical Ratings
Millivolt--0.25 A @ 0.25 to 12 Vdc; At Full Load-- 8A @ 120 Vac: 5.1A @ 240 Vac; At Locked Rotor-- 48A @ 120 Vac: 30.6A @ 240 Vac
Approvals, Underwriters Laboratories Inc.
UL Component Recognized: File No. MP466, Vol. 6, Sec.1, Guide No. MBPR2
Approvals, Canadian Standards Association
Certified: File No. LR95329-1
Operating Temperature Range (F)
65 F to 200 F
Operating Temperature Range (C)
18 C to 93 C
Bulb Size (in.)
3/8 in. x 2 7/8 in. copper
Bulb Size (mm)
10 mm x 73 mm copper
Differential Temperature (F)
5 F to 30 F adj.
Differential Temperature (C)
3 C to 17 C adj.
Switching Action


For more information, view:

Honeywell Aquastat Controller Spec Sheet

Part Number: L6006C1018

Price: $96.04

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