WG
HONEYWELL

24VAC Proportional SPST Electric Actuator, -40° to 150°F, 60 in.-lb., 30 to 60 sec. Nominal @ 60 Hz,

  • Item # 4E388
  • My Part #
  • Mfr. Model # M8185D1006
  • Catalog Page # 3045
  • UNSPSC # 40101504
24VAC Proportional SPST Electric Actuator, -40° to 150°F, 60 in.-lb., 30 to 60 sec. Nominal @ 60 Hz, close
close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

Jump to:
  • Shipping Weight 10.15 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Restricted: This item is only approved for purchase by Business Accounts. Damper motor features a NEMA 3 wiring box that provides weather protection for use indoors or out. Controllers sold separately.

View More

Technical Specs

  • Item Electric Actuator
  • Mounting Type Remote Mount
  • Spring Return Yes
  • Shaft Type Double-Ended, 3/8" Square
  • Torque 60 in.-lb.
  • Stroke Deg. 160
  • Height 6-7/16"
  • Width 5-1/2"
  • Depth 8-3/4"
  • Switch Type SPST
  • Electrical Connections Quick-Connect Terminals
  • Signal Type Proportional
  • Motor Direction CW
  • Ambient Temp. Range -40 Degrees to 150 Degrees F
  • Power Consumption 20VA
  • Timing 30 to 60 sec. Nominal @ 60 Hz
  • Voltage 24VAC
  • Power Rating 20W
  • For Use With Two Wire Thermostats or Other SPST Controllers
  • Replaces Honeywell Motors Mfr. No. M445A, D M845A, C, E and M865B
  • Includes NEMA 3 Wiring Box
How can we improve our Technical Specifications?

Compliance and Restrictions

None

Replacement Parts

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Related Products

Customer Reviews


24VAC Proportional SPST Electric Actuator, -40° to 150°F, 60 in.-lb., 30 to 60 sec. Nominal @ 60 Hz, is rated 2.0 out of 5 by 1.
Rated 2 out of 5 by from This is just a gear box. Doesn't come with a 24v transformer (1RZZ3# or auxiliary switches #4E392). Those items need to be purchased seperatly. Grainger failed to document this anywhere.
Date published: 2015-03-24
  • y_2018, m_8, d_19, h_14
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_4E388, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING)]
  • clientName_grainger

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.