Siemens 3G-OTH-67692 — Technical Specifications
The Siemens GCA226.1U is a fail-safe damper actuator with spring return, featuring a self-centering shaft coupling and a 90° stroke with CW/CCW rotation. It operates on 120V AC input with a 0 to 10V DC output signal, includes an auxiliary switch, and is hardwired for building automation system compatibility.
Technical Specifications
| Parameter | Value |
|---|---|
| AC | 120V |
| Type | On/Off, Spring Return, 160 in-lb, Hardwired, NEMA 2 / IP54 |
| Brand | SIEMENS |
| Shaft Type | Self-Centering Shaft Coupling |
| Input Voltage | 120V AC |
| Output Signal | 0 to 10V DC |
| Stroke Degree | 90° |
| Shaft Rotation | CW/CCW |
| Manufacturer Part Number | GCA226.1U |
| Auxiliary Switch Included | Yes |
| Electrical Connection Type | Hardwired |
| For Use With Building Automation Systems | Building Automation System Compatible |