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L6081A1010/U - High and Low limit Aquastat Controller - Quad Industry GmbH

Артикул: L6081A1010/U
Наименование: High and Low limit Aquastat Controller
Производитель: Honeywell

Overview

High limit, low limit and/or circulator controllers used to regulate boiler water temperature in gas- or oil-fired hydronic heating systems.

Features

An immersion type liquid-filled sensing element actuates two snap switches.
One switch operates as a high limit control.
The other switch operates as a low limit and/or circulator control, depending on the model.
Controller may be mounted in any positioning and needs no leveling.
Separate, easy-to-read, calibrated dial and setpoint adjustments for each switch.
Differential adjustment on low limit or circulator switch.
All adjustments accessible inside front cover.
Push-in terminals for quick connecting.
Single sensing element for easy installation.
One SPST and one SPDT snap switches act independently at respective temperature settings.

Product Specifications

Hazmat Information: UN1294 Toluene
Application: High and Low limit
Dimensions (in.): 3 7/8 in. high x 4 1/8 in. wide x 2 3/4 in. deep.
Dimensions (mm): 98 mm high x 105 mm wide x 70 mm deep.
Maximum Safe Operating Pressure (psi): 200 psi on immersion well, 100 psi direct immersion.
Maximum Safe Operating Pressure (kPa): 1378 kPa on immersion well, 90 kPa direct immersion.
Temperature Range (F): -30 F to 150 F at switches, 265 F at sensing element
Temperature Range (C): -34 C to 66 C at switches, 129 C at sensing element
Includes: 3 in. insertion well.
Mounting: Horizontal
Electrical Ratings: 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 Listed: File No. MP466, Vol. 12, Sec. 4, Guide No. MBPR2
Approvals, Canadian Standards Association: Certified: File No. LR95329-1
Tradeline Value: Tradeline
Electrical Connections: Quick-Connect / Push-in
Operating Humidity Range (% RH): 0 to 95% RH, non-condensing
Operating Temperature Range (F): High Limit-- 130 F to 240 F, Low Limit-- 110 F to 220 F
Operating Temperature Range (C): High Limit-- 54 C to 116 C, Low Limit-- 43 C to 104 C
Differential Temperature (F): 10 F Fixed
Well Spud Size (in.): 3/4 in. - 14 NPT
Well Spud Size (mm): 19 mm - 14 NPT
Insulation Depth (in.): 3 in.
Insulation Depth (mm): 76 mm
Electrical Ratings, Ignition: Transformer Load: 360 VA