The Remote Bulb Aquastat from METROPAC Industries is designed for temperature regulation in heating systems. Operating within a temperature range of 100-240°F with a differential of 5-30°F, this aquastat ensures precise control for optimal performance. Its robust construction and reliable sensing capabilities make it suitable for various applications, including boilers and fan coil units. Compliant with industry standards, this aquastat is a trusted choice for professionals seeking efficiency and reliability in temperature management.
Residential Comfort/Combustion : Combustion Controls : Aquastats : Aquastats - Single Function : L4008 : L4008A1015/U
High or Low limit manual reset Aquastat, 100F 240F, 66 capillary, 5F to 30F adj differential
Overview
For limiting or regulating temperature of liquids in boilers or tanks. Can also sense duct or outside air temperature.
Features
- Remote temperature sensing element detects and responds rapidly to temperature changes.
- Totally enclosed Single Pole Single Throw (SPST) Micro Switch snap-acting switch.
- 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.
- UL and CSA listed limit device.
Product Specifications
- Hazmat Information
- UN1294 Toluene
- Application
- High or Low limit
- 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 Ambient--150 F
- Temperature Range (C)
- Maximum Ambient--66 C
- Includes
- 5 1/2 ft (1.7 m) capillary
- 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: File No. MP466, Vol. 6, Sec.1, Guide No. MBPR2
- Approvals, CSA
- Certified: File No. LR95329-1
- 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)
- 5 F to 30 F adj.
- Differential Temperature (C)
- 3 C to 17 C adj.
- Switching Action
- SPST, contacts break on temperature rise.
- Capillary Length (in.)
- 66 in.
