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Spring Rtrn, Direct Mt, SPST 2-pos,24Vac

M847D1004/U

Spring Rtrn, Direct Mt, SPST 2-pos,24Vac

This product is no longer available for purchase.
Find Equivalent or Replacement Products.

This product is available in the US only.

  • Product Info
  • Literature

Overview

The M847D is a two position, 24 Vac spring return actuator designed to operate ARD, EARD and ZD zone dampers.

Features

  • Low voltage, spring-return damper actuator.
  • Equipped with anti-rotation and drive shaft extensions for direct mounting to 7/16 inch diameter coupling style dampers.
  • Adjustable range stops.
  • Direct replacement for M847D1004

Product Specifications

Application
Damper Actuator
Item Type
Product
Size (in.)
3 1/2 in. high x 2 3/8 in. wide x 3 3/8 in. deep
Motor or Actuator Mounting
Direct connection to damper shaft
Motor
power closed, spring open
Motor Timing
30 seconds power open/10 seconds spring return

Marketing Collateral

Sales/Promotional Materials-Sell Sheet for M847D TrueZONE Damper - New Product Overview (English)

Technical Documents

Installation Materials-Direct Drive Damper Actuator - Legacy Product Document

Installation Materials-Installation Instructions for TrueZone Direct Drive Damper Actuator For Use On ZD, ARD, and EARD Series Dampers