Overview of AG13B020 Schneider Electric PopTop Actuator
The AG13B020 is a PopTop style spring-return actuator designed for HVAC zone valves. The “B” version indicates it is a 120 VAC actuator (versus the “A” version which is 24 VAC). It is used to operate 2-position (on/off) valve bodies in hydronic systems. Thanks to its PopTop design, you can remove the actuator without disturbing the piping — great for maintenance and replacement. Invensys AG13B020 Two Position Actuator, 120V, GCO, N.C., General Temp, 18″ Leads
Actuator: (AG13B020):
- Actuator Type: Electric
- Control Signal: 2-Position (On/Off)
- Loss of Power Type: Spring Return
- Power Input Voltage: 110 VAC, 115 VAC, 120 VAC
- Leads and Connections: 18 in Appliance
- Mechanical Movement: Rotary
- Protection Rating: NEMA 1
- Product Line: Schneider Electric
- Product Range: Erie PopTop
- Product Series: AG
- Actuator Use: Zone Valves
Product Specifications
| Actuator Type | Electric |
| Actuator Use | Zone Valves |
| Auxiliary Switch | No |
| By Schneider | Yes |
| California Residents | |
| Control Signal | 2-Position (On/Off) |
| Humidity | 5 to 95% non-condensing |
| IP Protection Rating | IP10 |
| Lead Length | 18 in |
| Leads and Connections | Appliance |
| Loss of Power Type | Spring Return |
| Mechanical Movement | Rotary |
| Motor Type | AC Synchronous |
| NEMA Protection Rating | NEMA 1 |
| Override | Automatic reset |
| Position Indicator | Housing scale |
| Power Consumption Running VA | 7.50 VA |
| Power Input Frequency | 50 Hz |
| 60 Hz | |
| Power Input Voltage | 110 VAC |
| 115 VAC | |
| 120 VAC | |
| Product Line | Schneider Electric |
| Product Range | Erie PopTop |
| Product Series | AG |
| Stroke Running time | 24.0 s |
| Temperature Ambient Operating Range | 0 to 93.3 C (32 to 200 F) |
| Temperature Shipping and Storage Range | -40 to 71 C (-40 to 159.8 F) |
Documents
Features & Benefits
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PopTop modular design allows actuator removal without disturbing plumbing
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120 VAC input suits standard residential/commercial power systems
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Spring-return ensures safe default position on power loss
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Manual override for servicing or testing
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Compatible with PopTop valve bodies for mixing, diverting, or zone control
Applications
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HVAC zone valve actuation for residential or commercial heating/cooling
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Retrofit or replacement of 120 VAC actuator in existing PopTop valves
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Systems where serviceability and modular maintenance are key
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Hydronic mixing, diverting, or on/off control functions
Installation & Maintenance Tips
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Snap actuator directly onto valve body after piping is complete
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Wire to 120 VAC control signal, respecting polarity if needed
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Test full stroke and correct valve response after installation
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Use manual override for service checks without power
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Inspect periodically for wear, proper return action, and cleanliness




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