HOA-24V
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HOA-24V – Local device to remove power
| Weight | 4.6 lbs |
|---|---|
| Brand | Belimo |
- Degree of protection IEC/EN
- IP67
- Degree of protection NEMA/UL
- NEMA 4X
- Degree of Protection
- IP67, NEMA 4X
- Actuator family
- Mechanical Accessory
- Product family
- Accessory
- NA Product type
- ZE - Accessory electronic
- Structure Level1
- Retrofit
- Structure Level2
- Butterfly Valve/Actuators (Retrofit)
- Ambient temperature
- -22...122°F [-30...50°C]
- Non-operating temperature
- -22...122°F [-30...50°C]
- Ambient humidity
- 5...95% r.H. non-condensing
- Maintenance
- maintenance free
- Nominal voltage
- AC/DC 24 V
- Nominal voltage AC
- 24 V
- Nominal voltage frequency
- 50/60 Hz
- Non-Spring
- SY
- Housing material
- die cast aluminum alloy
- Application
- The HOA unit provides local shut off of the SY actuator.
- Warranty Logo
- 2year_165U1_1.eps
- Family Series
- SY Series
- Power Supply
- 24 VAC, ±10%, 50/60 Hz
- Power supply tolerance AC
- ±10%
- Hardware
- Stainless Steel screws
- Gasket
- Rubberized PVC
- Operation
- In normal operation, the green power light is lit and the switch is in the Auto position. The On/Off version the switch has three positions: Auto: In this position the actuator/valve is controlled by the way the assembly was installed. The heater is active. The hand wheel can be turned to move the valve but the valve will immediately move back to control signal position when the hand wheel is released. The power light is on. Off: In this position the actuator is without power. The heater is inactive. The hand wheel can be turned to move the valve to the desired position. The valve will stay in this position until the switch on the HOA is moved to the Auto position. The power light is off. Manual: In this position the actuator is without power. The heater is active. This position is used when the actuator is inactive for extended periods of time and to keep the condensation in the actuator low. The power light is off.
Datasheet Download: Datasheet
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