VC Modulating Actuator, (0)2-10 Vdc, 24 Vac

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Honeywell Home VC7934ZZ11/U VC Modulating Actuator, (0)2-10 Vdc, 24 Vac

Name: Honeywell Home VC7934ZZ11/U VC Modulating Actuator, (0)2-10 Vdc, 24 Vac
Brand: Honeywell Home
SKU: HONE-VC7934ZZ11/U
Price: 243.34 USD
Availability: InStock

Honeywell HomeSKU: HONE-VC7934ZZ11/U

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Price:

$243.34

Stock:

Only 6 units left

Quantity:

Usually ships in 1–2 business days.

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Shipping details

Shipping weight: 0.92 lb
Box size: 6.1 × 4.5 × 3.35 in

Supply Voltage	24 Vac
Frequency	50 Hz; 60 Hz
Electrical Connections	Plenum-rated cable
Close-off Pressure	60 psid
Fluid Temperature	203 F
Ambient Temperature	32 F to 150 F
Operating Humidity	5 to 95% RH, non-condensing
Mounting	Direct Coupled
Application	HVAC
Used With	3000 Series 2-way and 7000 Series VC valve bodies only
Includes	Flexible conduit adapter
Dimensions	2.8 in. high x 3.7 in. wide x 2.7 in. deep
UL	Listed 94-5V
CSA	CSA Certified: LR1322-367
Weight (lb)	0.77 lb
Weight (kg)	0.35 kg
Materials	Plastic housing
Power Consumption	Driving-- 6 VA
Shipping and Storage Temperature Range (F)	-40 F to +150 F
Approvals, CE	89/336/ECC, 73/23/EEC
Environmental, Electrical or Ingress Protection Rating	Double Insulated, IP40
Internal Auxiliary Switch	0
Actuator Type	Valve
Control Signal	(0)2-10 Vdc
Fail Safe Mode	Stays in place
Stroke (in.)	0.4 in.
Cable	Molded strain relief, conduit clamp
Timing, Nominal	Driving @ 60 Hz (sec)-- 120 sec
Shaft Adapter Type	Self-alignment
Manual operation	Lever

Specification Sheet PDF ↗

The VC7934ZZ11 is a modulating actuator for Honeywell Home VC series valve bodies. It mounts on the valve assembly and drives the cartridge open and closed on a signal from the zone control.

A modulating actuator holds the valve anywhere across its stroke instead of only fully open or fully shut, which is what lets a hydronic loop hold a setpoint without the temperature swing that on/off zoning produces.

What a complete VC zone valve takes: a valve body, a cartridge, and an actuator, ordered separately. This listing is the actuator.

VC valve bodies and cartridges this actuator works with

Brand: Honeywell Home
Manufacturer Part #: VC7934ZZ11/U
Series: VC
Control type: Modulating
Voltage: 24 Vac
Category: Zone Valve Actuators

Full Specifications

Application	HVAC
Approvals and Standards	Listed 94-5V, CSA Certified: LR1322-367, 89/336/ECC, 73/23/EEC
Product Features	Self-Alignment Shaft Adapter
For Use With	3000 Series 2-way, 7000 Series VC valve bodies only
Compatible With	Use in cold, warm, and hot water applications
Control Signal	(0)2-10 V DC
Warranty	5 years
Includes	Flexible conduit adapter
Media Temperature (Max)	203 °F, 95 °C
Mounting Type	Direct Coupled
Ambient Operating Temperature (Min)	32 °F, 0 °C
Ambient Operating Temperature (Max)	150 °F, 65 °C
Operating Relative Humidity (Min)	5% Non-condensing
Operating Relative Humidity (Max)	95% Non-condensing
Protection Class	Double Insulated, IP40
Fail-Safe Operation Type	Stays in place
Drive Time	120 sec
Supply Voltage	24 V AC
Power Supply Frequency	50 Hz, 60 Hz
Power Consumption	6 VA
Differential pressure for close-off (Max)	60 psid, 400 kPa
Number of Internal Auxiliary Switches	0
Actuator Connection	Valve
Connection Length	5 ft, 1.5 m
Connection Type	Plenum-rated cable
Stroke (Max)	0.4 in, 10 mm
Product Height	2.8 in, 70 mm
Product Weight	0.77 lb, 0.35 kg
Product Width	3.7 in, 94 mm
Product Depth	2.7 in, 68 mm
Housing Material	Plastic