Honeywell M4185B1058 Mod IV Motor 120V Spring Return

The Series 41 and Series 81 Modutrol IV Motors are 2-position (line- and low- voltage, respectively) spring-return motors. They are used to operate dampers or valves in applications where it is necessary or desirable to have the controlled element return to the starting position in the event of power failure or interruption.

Honeywell M4185B1058 Features:

• Used for electrical applications
• Includes transformer
• Quick-connect terminals
• Supply voltage: 24V; 120V; 230V
• Two position, SPST control signal
• Power consumption: Driving -- 20 VA
• 60 lb-in torque rating
• Spring return fail safe mode
• Foot-mounted mounting
• Adjustable; 90 to 160 deg; Asymmetrical stroke
• 10mm square shaft dimensions
• Clockwise shaft rotation
• Dual-ended motor shaft
• 30-60 sec timing, nominal
• 1 Internal auxiliary switch
• -40 to 150 deg F ambient temperature range
• 6-7/16" high x 5-1/2" wide x 8-3/4" deep

See technical tab for literature on part # M4185B1058