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$2,035.38 each
In Stock
Get 1 Tue, Jun 9
Order by today, receive Tuesday
MANUALS (1)
This item replaces: M4185A1001, M4185C1007
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
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24V
60 lb-in Torque
Description
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Series 41 and Series 81 Modutrol IV motors are 2-position (line- and low-voltage per motor control) spring-return motors. They are used to operate dampers or valves in applications where it is necessary or desirable to have the controlled element return to the starting position in the event of power failure or interruption.
Features
Features
- Fixed torque throughout the entire voltage range.
- Integral spring return returns motor to normal position when power is interrupted.
- Integral junction box provides NEMA 3 weather protection if motor is mounted in the upright position.
- Motor and circuitry operate from 24 Vac.
- Quick-connect terminals are standard--screw terminal adapter is available.
- Adapter bracket for matching shaft height of older motors is available.
- Motors have field adjustable stroke (90 to 160 degrees).
- Motors are designed for either normally open or normally closed valves and dampers.
- Integral auxiliary switches are available factory mounted, or can be field added.
- Motors can operate valve linkages from the power end or auxiliary end shafts for normally closed or normally open valve applications.
- All models have dual shafts (slotted and tapped on both ends).
- Application Type: Electric
- Fail Safe Mode: Spring Return
- Control Signal: Two position, SPST
- Feedback: no
- Motor Shaft: Dual ended Shaft
- Stroke: Adjustable; 90 to 160 degrees, Asymmetrical
- Torque Rating (lb-in.): 60 lb-in
- External Auxiliary Switches Available: Yes
- Frequency: 50 Hz, 60 Hz
- Power Consumption Driving (VA): 20 VA
- Electrical Connections: Quick Connect Terminals
- Shaft Dimensions (in.): .375 in
- Shaft Shape: Square
- Mounting: foot-mounted
- Dimensions: 6 7/16 in. high x 5 1/2 in. wide x 8 3/4 in. deep
- Temperature Range: -40 to 150F
- Deadweight Load on Shaft (Either End) (lb): 200 lbs
- Deadweight Load on Shaft (Combined on both shafts) (lb): 300 lbs
- Nominal Timing (sec): 30 -60 sec
- Shaft Rotation (upon control signal increase): Clockwise (as viewed from power end) (normally closed)
- Auxiliary Switch Ratings AFL - 120 Vac: 7.2A
- Auxiliary Switch Ratings AFL - 240 Vac: 3.6A
- Auxiliary Switch Ratings ALR- 120 Vac: 43.2A
- Auxiliary Switch Ratings ALR- 240 Vac: 21.6A
Specs
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| Torque: | 60 lb-in |
|---|---|
| Fail Safe Mode: | Spring Return |
| Control Signal: | Two position |
| Voltage: | 24V |
| Internal Aux Switch: | 0 |
Questions?
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Product Reviews
4.75 out of 4 reviews
100% would recommend this product
5 star
75%
4 star
25%
3 star
0%
2 star
0%
1 star
0%
Showing 1-4 of 4 reviews
Close replacement to discontinued box
It was easily installed to replace an obsolete box.
DJ
Buffalo, MN
5 years ago
Verified Buyer
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met my expectation
worked exactly as expected at a great price
mister facilities
denver. co
10 years ago
Verified Buyer
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Great all around
great price, shipping, service. nothing bad to say
CSI Inc.
New York, NY
10 years ago
Verified Buyer
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We got what we needed
Certain components were not included. Luckily we were able to salvage those components from the acuator we were replacing.
Deven
Hastings-on-Hudson, NY
16 years ago
Verified Buyer
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Product Q&A
2 Questions2 Questions
Q: Does this include the adapter bracket 220738A
Asked by none 8 years ago
Add your answer
Verified Reply- Supplyhouse StaffNo, that part is purchased separately.
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Q: Does this unit come with the internal transformer for 120vac. The ones I have in the field are wired to the building 120vac. Thank you. Mike Ver Dow
Asked by Mike 10 years ago
Add your answer
Verified Reply- SupplyHouse StaffThe M8185D1006 does not include an internal transformer. The options are 50017460-001 and 50017460-003.
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