Submittal Sheet

SERIES 41 AND 81 MODUTROL IV™ MOTORS
63-2627—01 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 Honeywell Automation and Control Products Sales Office (check white pages of your phone directory).
2. Honeywell Customer Care
1885 Douglas Drive North
Minneapolis, Minnesota 55422-4386
In Canada—Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Toronto, 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
Models: TRADELINE models are selected and packaged to
provide ease of stocking, ease of handling and maximum
replacement value. TRADELINE model specifications are the
same as those of standard models unless specified otherwise.
Modutrol IV Order Number Guide: See Table 1.
Dimensions: See Fig. 2.
Crankshaft: 3/8 in. (9.5 mm) square.
Electrical Ratings: See Table 2.
Table 1. Series 41 and Series 81 Modutrol IV Series 2 Version Order Number Guide.
Table 2. Power Consumption Ratings.
Controller Type: Two wire, on-off switching action.
Dead Weight Load On Shaft (maximum):
Power or Auxiliary End: 200 lb. [90.8 kg].
Combined Load: 300 lb. [136 kg]. (Dual-stroke motors only.)
Auxiliary Switch Ratings: See Table 4.
Maximum Damper Rating [B Dimension]:
60 lb.-in. Models: 34 in.
Ambient Temperature Ratings:
Maximum: 150°F (66°C).
Minimum: -40°F (-40°C).
Timing:90°
Stroke: 30 seconds.
160° Stroke: 60 seconds.
Torque:60 lb-in. (6.8 N•m).
Table 3. Primary 50017460-001 Color Code
Table 4. Auxiliary Switch Ratings.
NOTE: The B dimension is the length of the damper side
perpendicular to the drive shaft.
Approvals:
Underwriters Laboratories Inc. Listed: File No. E4436, Guide
No. XAPX for USA and Canada.
U.S. Patents: pending
M Motor
41 Series 41, line voltage, two-position control
81 Series 81, low voltage, two-position control
8 60 lb-in. torque
5 Normally Closed Spring Return, dual-ended shaft
A 0 Auxiliary Switches Adjustable Stroke Normally Closed
B 1 Auxiliary Switch
C 2 Auxiliary Switches
D 0 Auxiliary Switch
M 81 8 5 A XXXX See Catalog for Complete O.S. Number
Model Number VA Rating
M4185 20
Lead Color Primary Voltage
Brown 24 VAC
White 120 VAC
Blue 230 VAC
Black Common
One Contact Rating
a
(Amps) 120 V 240 V
Full Load 7.2 3.6
Locked Rotor 43.2 21.6
a
40 VA pilot duty, 120/240 Vac on opposite contact.