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The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2014 Johnson Controls, Inc.
www.johnsoncontrols.com
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M9203-xxx-2(Z) Series Electric Spring-Return Actuators (Continued)
Electric Damper Actuators
Audible Noise Rating Power On (Running)
-Bxx-2 Models
< 36 dBA at 27 lb·in (3 N·m) Load, at a Distance of 39-13/32 in. (1 m)
Power On (Running)
-BUx-2Z Models
< 45 dBA at 27 lb·in (3 N·m) Load, at a Distance of 39-13/32 in. (1 m)
Power On (Holding) < 20 dBA at a Distance of 39-13/32 in. (1 m)
Power Off
(Spring Returning)
< 51 dBA at 27 lb·in (3 N·m) Load, at a Distance of 39-13/32 in. (1 m)
Electrical Connections Actuator (All Models) 48 in. (1.2 m) UL 758 Type AWM Halogen-Free Cable with 18 AWG (0.85 mm²) Conductors and 0.25 in.
(6 mm) Ferrule Ends
Auxiliary Switch
(-xxB Models)
48 in. (1.2 m) UL 758 Type AWM Halogen-Free Cable with 18 AWG (0.85 mm²) Conductors and 0.25 in.
(6 mm) Ferrule Ends
Conduit Connections Integral 1/2 in. (13 mm) Threaded Conduit Connectors
Mechanical Connections Round Shafts Range of Sizes: 1/4 to 1/2 in. (6 to 12 mm)
Square Shafts Range of Sizes: 1/4 to 5/16 in. (6 to 8 mm)
Enclosure Rating NEMA 2 (IP54) for All Mounting Orientations
Ambient Conditions Standard Operating -22 to 140°F (-30 to 60°C); 90% RH Maximum, Noncondensing
Storage -40 to 185°F (-40 to 85°C); 95% RH Maximum, Noncondensing
Dimensions 6.38 x 3.23 x 2.26 in. (162 x 82 x 57.5 mm)
Compliance United States UL Listed, CCN XAPX, File E27734; to UL 60730-1A: 2003-08, Ed. 3.1, Automatic Electrical Controls for
Household and Similar Use; and UL 60730-2-14: 2002-02, Ed. 1, Part 2, Particular Requirements for
Electric Actuators. (Models: All)
Canada UL Listed, CCN XAPX7, File E27734; to UL 60730-1:02-CAN/CSA: July 2002, 3rd Ed., Automatic
Electrical Controls for Household and Similar Use; and CSA C22.2 No. 24-93 Temperature Indicating and
Regulating Equipment (Models: All).
Europe CE Mark – Johnson Controls, Inc. declares that this product is in compliance with the essential
requirements and other relevant provisions of the EMC Directive 2004/108/EC and Low Voltage Directive
2006/95/EC.
Australia and
New Zealand
C-Tick Mark, Australia/NZ Emissions Compliant (Models: All)
Shipping Weight -BxA Models: 2.0 lb (0.9 kg)
-BxB Models: 2.4lb(1.1kg)
M9203-Bxx-2(Z) Series On/Off Electric Spring-Return Actuators (Part 2 of 2)
Electric Damper Actuators
Electric Damper Actuators
Electric Damper ActuatorsElectric Damper Actuators