Aquastat, breaks on rise, 100-240F range, 240F factory stop, manual reset less well

Aquastat® Controllers are immersion type devices for limiting or regulating the temperature of liquids in boilers, storage tanks, and other applications where temperature control is required. Honeywell's L4006 are used in applications that utilize the existing wells

Features

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

Product Specifications

Hazmat Information

UN1294 Toluene

Application

High Limit; strap-on mounting on well mount.

Dimensions (in.)

Case--5 5/8 in. high x 2 in. wide x 2 1/8 in. deep

Dimensions (mm)

Case--143 mm high x 51 mm wide x 54 mm deep

Temperature Range (F)

Maximum--150 F

Temperature Range (C)

Maximum--66 C

Includes

Bracket for strap-on mounting; Heat-conductive compound; Stop factory-set at 240 F (116 C)

Mounting

Horizontal or Vertical

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

Approvals, CSA

Certified: File No. LR95329-1

Tradeline Value

Tradeline

Operating Temperature Range (F)

100 F to 240 F

Operating Temperature Range (C)

38 C to 116 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)

Manual Reset

Differential Temperature (C)

Manual Reset

Switching Action

SPST, contacts break on temperature rise.

Capillary Length (in.)

1 1/2 in.

Capillary Length (mm)

38 mm