Honeywell Thermostats and HVAC controls     
Top » Catalog » Dampers » Damper Actuators » MS7520A2007 My Account  |  Cart Contents  |  Checkout  |  Forum   
Actuators-> (402)
Air Cleaners-> (165)
Armstrong Pumps (284)
Combustion Controls-> (491)
Conbraco Controls (587)
Contactors (54)
Dampers-> (250)
  Damper Actuators (20)
  Damper and Valve Linkages (35)
Demonstrators (13)
Electronic Fan Timers (49)
Excel (95)
Excel Accessories (102)
Fireye Controls (326)
Flame Safety (111)
Gas Vents (25)
Humidifiers (20)
HVAC Zoning (129)
Ignition Modules-> (72)
Integrated Controls (17)
Jandy Pool and Spa Products (548)
Johnson Controls 1 (901)
Johnson Controls 2 (899)
Johnson Controls 3 (902)
Johnson Controls 4 (900)
Johnson Controls 5 (900)
Johnson Controls 6 (359)
Lighting Controls (11)
Limit Controls (120)
Load Control Panels (90)
McDonnell & Miller (480)
Motors-> (256)
NXS (61)
Package Sets (53)
Pneumatic Accessories-> (168)
Pressure Controllers (54)
Primary Controls-> (245)
Program Modules (10)
Relays-> (114)
Residential Combustion (295)
Robertshaw Controls (1432)
Software Packages (11)
Teledyne Laars (145)
Testers (28)
Thermostat Accessories-> (67)
Thermostat Covers (47)
Thermostats (635)
Transducers (8)
Transformers (51)
Valves-> (2253)
Variable Frequency Drives (924)
VFD Accessories (49)
Water Control (376)
Water Heaters (8)
Water Heaters Accessories (11)
What's New ?   
Honeywell MS3105K3052 Sylk-enabled Spring Return Actuator
Honeywell MS3105K3052 Sylk-enabled Spring Return Actuator
HONEYWELL MS7520A2007 (0)2-10Vdc,Floating Actuator
Great item at a great price. Ease of ordering. Quick ship. ..
5 of 5 Stars!
Shipping & Returns
Privacy Notice
Conditions of Use
HVAC Glossary Therms
HVAC Contractors
Contact Us
PayPal SSL
HONEYWELL MS7520A2007 (0)2-10Vdc,Floating Actuator

HONEYWELL MS7520A2007 (0)2-10Vdc,Floating Actuator - 175 lb-in, Spring Return , 24 Vac +/-20%, 50 Hz, 60 Hz. The S20 Spring Return Direct Coupled Actuators (DCA) are used within heating, ventilating, and air-conditioning (HVAC) systems. They can drive a variety of quarter-turn, final control elements requiring spring return fail-safe operation. Applications include volume control dampers, mounted directly to the drive shaft or remotely (with the use of accessory hardware), quarter-turn rotary valves, such as ball or butterfly valves mounted directly to the drive shaft, and linear stroke globe or cage valves mounted with linkages to provide linear actuation.


Brushless DC submotor with electronic stall protection for floating/modulating models.

Brush DC submotor with electronic stall protection for 2-position models.

Self-centering shaft adapter (shaft coupling) for wide range of shaft sizes.

Models available for use with two-position, single pole single throw (spst), line- (Series 40) or low- (Series 80) voltage controls.

Models available for use with floating or switched single-pole, double-throw (spdt) (Series 60) controls.

Models available for use with proportional current or voltage (Series 70) controls.

Models available with combined floating/modulating control in a single device.

Models available with adjustable zero and span.

Models available with line-voltage internal end switches.

Access cover to facilitate connectivity.

Access cover to facilitate connectivity.

Metal housing with built-in mechanical end limits.

Spring return direction field-selectable.

Shaft position indicator and scale.

Manual winding capability with locking function.

UL (cUL) listed and CE compliant.

All Models are plenum-rated per UL873.

Current Reviews: 1
This product was added to our catalog on Friday 04 August, 2006.

Reviews :
Customers who bought this product also purchased
HONEYWELL 50001194-001 Foot Mounting Kit
HONEYWELL 50001194-001 Foot Mounting Kit
Shopping Cart
Shopping Cart   0 items
HVAC Database
Download Database
Price $75.00
Manufacturer Info
Other products
NotificationsNotify me of updates to HONEYWELL MS7520A2007 (0)2-10Vdc,Floating Actuator
Tell A Friend
Tell someone you know about this product.
Official PayPal Seal
Follow Us - Catalog Feed