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Radiant Heating and Cooling Systems www.uponorpro.com 888.994.7726
Radiant Heating and Cooling Systems
Uponor Radiant Heating and Cooling Systems
36
The Zone Control Module is designed for use with Uponor Thermostats, Motorized Valve Actuators (MVAs),
Thermal Actuators or Zone Valves. The Three-zone Control Module (R-2.0) (A3030003) and Four-zone
Control Module (R-2.0) (A3030004) are designed to be used with Two-wire actuators. The Zone Control
Module provides connection between the thermostats and their respective actuators or zone valves and the
connection between the end switches and the pump or boiler relay. The modules are internally fused for
protection from over current or direct shorts from the power supply transformer. The end switch circuit is
also protected from over current, and a 2 amp fuse is factory installed.
Part No. Part Description Each Qty. List Price/Ea.
A3030003 Three-zone Control Module 1 $120.65
A3030004 Four-zone Control Module 1 $139.15
A3030009 Replacement Fuse (2 amps), 4/pkg. 1 $13.40
A3030010 Replacement Fuse (4 amps), 4/pkg. 1 $10.95
The Powered Four- and Six-zone Controllers include transformers for low-voltage operations and relays to
operate line-voltage controls. Fully fuse-protected, they also include an isolated end switch and built-in
DHW priority switch. The indicator lights show full functionality of the products wired to the Powered Zone
Controllers. A 3-amp delay fuse protects the Powered Four-zone Controller. A 7-amp delay fuse protects
the Powered Six-zone Controller.
Part No. Part Description Each Qty. List Price/Ea.
A3080404 Powered Four-zone Controller 1 $272.85
A3080406 Powered Six-zone Controller 1 $344.80
Slow-opening thermal actuator (24VAC) mounts directly onto TruFLOW Valved Manifolds. It provides
individual loop flow control on a multi-zoned manifold (manifold serving more than one zone). Thermal
Actuator includes end switch for activation of relay (pump), heat plant or other auxiliary devices.
Note: If using these actuators on the EP Heating Manifold, the EP Heating Manifold Actuator Adapter
(A2671300) is required.
Part No. Part Description Each Qty. Pkg. Qty. List Price/Ea.
A3020416 Thermal Actuator, two-wire 1 100 $81.35
A3010522 Thermal Actuator, four-wire 1 100 $99.90
A3019900 Green Spacer Ring VA33 for White Thermal Actuators – 5 $5.05
The Motorized Valve Actuator (MVA) (24VAC) features a quick-opening, motorized valve head that mounts
directly onto TruFLOW Valved Manifolds. The open/close indicator allows for easy visual inspection. It
provides individual flow control on a multi-zoned manifold (manifold serving more than one zone). MVA
includes an end switch for activation of a relay (pump), heat plant or other auxiliary devices.
Part No. Part Description Each Qty. Pkg. Qty. List Price/Ea.
A3020522 Motorized Valve Actuator (MVA), four-wire 1 50 $162.55
Zone Control Module
Powered Zone Controller
Thermal Actuator
Motorized Valve Actuator
(MVA)
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Discontinued item; available while quantities last. Please contact Uponor Customer Service at 888.594.7726 for availability. All sales are final.