L8124A,B,C,E,G,L,M AQUASTAT® RELAYS
60-2061—10
2
ORDERING INFORMATION
When purchasing replacement and modernization products from your TRADELINE® wholesaler or distributor, refer to the
TRADELINE® Catalog or price sheets for complete ordering number.
If you have additional questions, need further information, or would like to comment on our products or services, please write or
phone:
1.
Your local Home and Building Control Sales Office (check white pages of your phone directory).
2.
Home and Building Control Customer Relations
Honeywell, 1885 Douglas Drive North
Minneapolis, Minnesota 55422-4386
In Canada—Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Scarborough, Ontario M1V 4Z9.
International Sales and Service Offices in all principal cities of the world. Manufacturing in Australia, Canada, Finland, France,
Germany, Japan, Mexico, Netherlands, Spain, Taiwan, United Kingdom, U.S.A.
SPECIFICATIONS
IMPORTANT
The specifications given in this publication do not
include normal manufacturing tolerances. Therefore,
this unit may not exactly match the listed
specifications. Also, this product is tested and
calibrated under closely controlled conditions, and
some minor differences in performance can be
expected if those conditions are changed.
TRADELINE® Models
TRADELINE models are selected and packaged for ease of
handling, ease of stocking, and maximum replacement value.
TRADELINE model specifications are the same as those of
standard models except as noted in Table 1.
Tradeline Models Available
L8124B,E,G,L Aquastat Relays
without well and spud.
Additional Features:
• Heat-conductive compound for better bulb response in
oversized well.
• Case can be vertically or horizontally mounted.
• Field-addable limit stops.
• TRADELINE pack with cross reference label and special
instructions.
Pressure Rating:
200 psi (1380 kPa) on outside of immersion well.
100 psi (690 kPa) on capsule if inserted directly.
Maximum Ambient Temperature:
Case: 150°F (66°C).
Sensing element: 265°F (129°C).
Thermostat Heat Anticipator Setting: 0.2A.
Low Limit:
Setting: 110°F to 220°F, adjustable (43°C to 104°C).
Differential: 10°F to 25°F, adjustable (6°C to 14°C).
High Limit:
Setting: 130°F to 240°F, adjustable (54°C to 116°C).
Differential: 10°F, fixed (6°C).
Mounting Means:
1/2 or 3/4 in. taper pipe threaded.
Dimensions:
See Fig. 1 and 2.
Sensing Element:
3/8 x 2-7/8 in (10 x 73 mm).
Insulation Depth:
1-1/2 or 3 in. (38 or 76 mm);
see Fig. 1 and 2.
Insertion Length:
3-3/8 in. (86 mm).
Approvals:
Underwriters Laboratories Inc.:
Listed (L8124 models with well): File No. MP466,
Guide No. MBPR.
Component Recognized (L8124 Models Without Well):
File No. MP466, Guide No. MBPR2.
Canadian Standards Association:
Component Recognized: File No. LR1620,
Guide No. 400-E-O.
