Product Overview

F-15070-14 Copyright 2008 TAC All Rights Reserved. 3
Table-2 Model Chart for Valve Actuators. Also for Damper Actuators with Field Assembled Damper Linkages.
Table-3 Maximum Allowable Ambient Air Temperature for Valve Actuators.
ACCESSORIES
Common
11-1612 1/2" conduit bushing
Damper Linkages
AM-111 Crank arm for 5/16" (8 mm) diameter damper shaft
AM-112 Crank arm for 3/8" (10 mm) diameter damper shaft
AM-113 Crank arm for 1/2" (13 mm) diameter damper shaft
AM-115 Crank arm for 7/16" (11 mm) diameter damper shaft
AM-122 Linkage connector straight type
AM-123 Damper clip
AM-125 5/16" diameter x 20" damper rod
AM-125-048 5/16" diameter x 48" damper rod
AM-132 Ball joint connector
AM-161-3 Damper linkage kit
AM-601 Device includes mounting bracket, damper linkage with spring, and AM-122
straight connector. Required to modify (MA-521x series) valve actuators into 2"
(51 mm) stroke damper actuators.
AM-602 Spacer
Valve Linkages
AV-600 Valve linkage
AV-601 Valve linkage extension for hot water and steam applications; use with AV-600
TOOLS
(factory-available)
TOOL-12 Wrench for adjustment of auxiliary switch
TOOL-19 Spring compression tool for AV-600
TOOL-37 1-5/8" (41 mm) open-ended wrench
Part Number
Actuator Power Input
10 Amps
Aux
Switch
Timing in Seconds @
72° F (22° C)
Required Linkage
a
AC
Voltage
+10/-15%
Hz VA Watts
To Extend
(No Load
Stroke)
Retract on
Power
Loss
Damper Valve
MA-5210
120
50 60 18 14
No
60 15 AM-601
b
AV-600
AV-601
c
MA-5210-500 Yes
MA-5211
240
No
MA-5211-500 Yes
MA-5213
24
No
MA-5213-500 Yes
a
Damper models are provided with factory-installed damper linkages. Only base models require separately-ordered linkages.
b
With the installation of the AM-601 damper linkage, these valve actuators become functionally the same as the damper actuators listed in Table-1. Refer to
Table-1 for the torque rating.
c
May be required for steam and hot water. Refer to Table-3.
Maximum Temperature of Media
in the Valve Body
(Check the Rating of the Valve)
°F (°C)
Maximum Ambient Temperature
of MA-521x Series
AV-600 (Only)
°F (°C)
AV-600 and AV-601
°F (°C)
366 (186) 90 (32) 90 (32)
340 (171) 100 (38) 100 (38)
281 (138) 115 (46) 140 (46)
a
181 (83) 140 (60)
a
140 (60)
a
80 (26) 140 (60)
a
140 (60)
a
a
Maximum ambient temperature of the actuator must never exceed 140° F (60° C).