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MODELS: 220736A,B Internal Auxiliary Switches for
TRADELINE Modutrol IV Motors. Switches are actu-
ated by cams in the motor. The cams can be set to
operate the switches at any point in the motor stroke.
220736A—Includes one Spdt Micro Switch V3
snap acting switch, mounted on left side and
operated by outer cam.
220736B—Includes two Spdt Micro Switch V3
snap acting switches.
ELECTRICAL RATINGS:
One Contact
a
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.
MOUNTING: Switches factory-installed on bracket
designed for mounting inside motor.
WIRING: Color-coded, 15 in. [381 mm] leadwires.
SWITCH DIFFERENTIAL (difference between switch
make and break points): Approximately 1 or 10 de-
grees, determined by cam setting.
Installation
!
CAUTION
Disconnect power supply before beginning in-
stallation to prevent electrical shock or equip-
ment damage.
NOTE: The wire colors of the 220736A,B auxiliary
switches are different from those of factory installed
auxiliary switches. See Tables 1-3 and Fig. 2.
1. When replacing a Modutrol motor determine origi-
nal motor model number and refer to Tables 1-3.
2. From the appropriate table, determine switch
leadwire color coding and configuration (N.O. and N.C.
contacts).
3. For wiring convenience, make note of the difference
between the replaced motor and field addable switch color
coding.
4. Disconnect and remove the motor to be replaced.
5. Remove the cover from the wiring box of the
TRADELINE Modutrol IV motor.
6. Check motor for proper stroke setting. Adjust stroke
as needed. Refer to motor specification sheet.
7. Position the switch assembly above the motor as
shown in Fig. 1.
220736A,B
SPECIFICATIONS • INSTALLATION • ORDERING INFORMATION
Ordering Information
When purchasing replacement and modernization products from your TRADELINE wholesaler or your distributor, refer to the
TRADELINE catalog or price sheets for complete ordering number, or specify—
1. Order 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 Residential and Building Controls Division Sales Office. (Check white pages of your phone di-
rectory.)
2. Residential and Building Controls Division Customer Satisfaction
Honeywell Inc. 1885 Douglas Drive North
Minneapolis, Minnesota 55422-4386 (612) 542-7500
In Canada—Honeywell Limited/Honeywell Limitee, 740 Ellesmere Drive, Scarborough, Ontario M1P 2V9. International Sales and
Service Offices in all principal cities of the world.
International Sales 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.