Actuators and Dampers

ML61xx, ML71xx Series



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ML61xx, ML71xx Series

Direct coupled actuators non-spring return ML61xx, ML71xx Series

Direct coupled actuators non-spring return

 

The Honeywell ML6161 and ML7161 actuators have 35 in-lb (4 Nm) torque ratings and the ML6174 and ML7174 have 70 in-lb (8 Nm) of torque. These non-spring return actuator families are designed to control VAV terminal unit dampers or Honeywell ball valves. The ML61xx models take an SPDT/floating control signal and the ML71xx models take a 2-10 VDC (or 4-20 mA, with a 500 ohm resistor) control signal.


Products

(Wholesale customers, log in for your special pricing)

QtyModelDescriptionIn StockList PriceInternet Price
20477-00001 MODULE BRACKET HONEYWELL ECONOMIZER INFO57.0045.60
4074EHG KIT - FC37A TERMINAL BOARD INFO31.0024.80
4074ENY BAG ASSEMBLY FOR ML616/ML7161 INFO40.0032.00
4074EVK EXTENSION FOR USE W/ML6161 INFO78.0062.40
ML6161A2009 NSR/35INLB/24VAC/FLTG/DECLTCH/90 SEC/POT In Stock159.00127.20
ML6161A2017 NSR/35INLB/24VAC/FLTG/DECLTCH/7 MIN/POT INFO178.00142.40
ML6161A2025 NSR/35INLB/24VAC/FLTG/DECLTCH/3 MIN/POT INFO178.00142.40
ML6161B2024 NSR/35INLB/24VAC/FLTG/DECLTCH/90 SEC/SETPT In Stock143.00114.40
ML6161B2032 NSR/35INLB/24VAC/FLTG/DECLTCH/7 MIN/SETPT INFO164.00131.20
ML6161B2073 NSR/35INLB/24VAC/FLTG/DECLTCH/3 MIN/SETPT INFO164.00131.20
ML6161C2007 NSR/35INLB/24VAC/FLTG/DECLTCH/90 SEC INFO185.00148.00
ML6161C2015 NSR/35INLB/24VAC/FLTG/DECLTCH/7 MIN INFO211.00168.80
ML6161D2006 NSR/35INLB/24VAC/FLTG/DECLTCH/90 SEC/SETPT INFO182.00145.60
ML6174A2002 NSR/70INLB/24VAC/FLTG/DECLTCH/90 SEC/POT INFO242.00193.60
ML6174A2010 NSR/70INLB/24VAC/FLTG/DECLTCH/3 MIN/POT INFO247.00197.60
ML6174B2019 NSR/70INLB/24VAC/FLTG/DECLTCH/90 SEC/SETPT INFO219.00175.20
ML6174D2009 NSR/70INLB/24VAC/FLTG/DECLTCH/90 SEC/SETPT INFO249.00199.20
ML7161A2008 NSR/35INLB/24VAC/PROP/DECLTCH/90 SEC/POT In Stock256.00204.80
ML7174A2001 NSR/70INLB/24VAC/PROP/DECLTCH/90 SEC/SETPT INFO354.00283.20

Accessories

No accessories found
Features
  • Superior A/C synchronous submotor for consistent timing and long life
  • Manual declutch lever for override
  • Two minimum position setscrews included
  • Perfect for Honeywell D690 Round Dampers
  • Square shaft input only
Specifications

Supply Voltage:24 VAC ±20%, 50/60 Hz

Control Signal:Two-position, floating, Proportional 0-10 VDC, 4-20 mA

Auxiliary Switch:NO or NC, 50 VA, 24 VAC, Differential: Optional 3 angular degree minimum

Action:Non-spring return

Torque:35 in-lb, 70 in-lb

Rotation:CW and CCW

Noise: 45-60 dBA at 1 meter maximum

Operating Temperature:20° to 125℉ (-18° to 50℃)

Operating Humidity:5% to 95% RH noncondensing

Stroke: Selectable: 45 degree, 60 degree, 90 degree

Weight:1.3 lb (0.59 Kg)

Approvals: UL File #E4436; plenum rated, CE (select models only)

Warranty:1 Year

Certifications