Beok Thermal Actuator 230V Normally Open and Normally Closed Actuators for Water Heating System Underfloor Heating
Beok Thermal Actuator 230V Normally Open and Normally Closed Actuators for Water Heating System Underfloor Heating
SPECIFICATIONS
Brand Name: beok
Certification: CE
Current: About 50MA
High-concerned chemical: None
NC Actuator: Normally closed actuator
NO Actuator: Normally open actuator
Origin: Mainland China
Power Consumption: 2W
Voltage: 220VAC~240VAC
Wattage: 2W
NOTE:
NC: refers to a normally closed actuator.
NO: Refers to the normally open actuator.
Actuators are generally used to control water flow on manifolds or valves.
Our actuator will be controlled by a water heating temperature controller.
Specifications:
Voltage：220VAC~240VAC
Current：50MA
Power Consumption：2W
Protection Grade：IP41
Classification: NO, NC
Size: M30 * 1.5
The difference between NC and NO:
NC: Normally closed actuator, usually closed. When the temperature controller detects a low room temperature and begins to control system heating, the normally closed actuator will open to control water flow through.
NO: Normally open actuator, it is open on a daily basis. When the temperature controller detects a high room temperature, it starts to stop heating. The normally open temperature controller will close, and water flow cannot pass through the valve.
Wiring diagram:
The Beok actuator is connected to the thermostat of the water heating model. Generally, the NC actuator will be connected to the N and Open contacts, while the NO actuator will be connected to the temperature controller. The Close contact will cause an electric shock.
If you don't know how to connect, please contact our store customer service.
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