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Siemens SQM40.255R11 Electromotoric Burner Damper Actuator
- Regular price
- $1,099.00
- Sale price
- $1,099.00
- Regular price
-
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Product Description P/N: SQM40.255R11
Description
Siemens SQM40.255R11 is an electromotoric rotary actuator designed for precise control of gas, oil, and combustion air in burner and thermal process applications. It operates from 110VAC and supports modulating control for positioning dampers, butterfly valves, and other rotary control devices.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | HVAC |
| Part Number | SQM40.255R11 |
| Subcategory | HVAC Actuator |
| Series | SQM40 |
| Product Type | Electromotoric Rotary Actuator |
| Supply Voltage | 110VAC |
| Frequency | 50/60Hz |
| Control Signal | 4–20mA |
| Resistance Control | 135 Ohm |
| Torque | 90 in-lb (Approx. 10Nm) |
| Running Time | 25 Seconds |
| Rotation Angle | 90° |
| Rotation Direction | Anticlockwise (CCW) |
| Shaft Type | 10 mm D-Shaft |
| Auxiliary Switch | Form-C |
| Application | Burner, Damper, Butterfly Valve and Combustion Control |
| Weight | 3.80 lbs |
Information About SQM40.255R11
Key Features:
- Electromotoric Actuation: Provides controlled rotary movement for burner and process applications.
- Modulating Control: Supports a 4–20mA control signal for precise positioning.
- Combustion Control: Suitable for regulating gas, oil, and combustion-air flow.
- High Torque Output: Provides reliable positioning of compatible dampers and valves.
- Auxiliary Switch: Includes a Form-C auxiliary switch for position-dependent control functions.
- Rotary Operation: Provides a 90-degree operating angle for compatible equipment.
- Burner Application: Designed for medium- to high-capacity oil and gas burner systems.
- Manual Positioning Support: Shaft disengagement functionality facilitates actuator alignment and servicing.
The SQM40.255R11 delivers the precise rotary positioning and control functionality required for compatible burner and thermal process applications.
Description
Siemens SQM40.255R11 is an electromotoric rotary actuator designed for precise control of gas, oil, and combustion air in burner and thermal process applications. It operates from 110VAC and supports modulating control for positioning dampers, butterfly valves, and other rotary control devices.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | HVAC |
| Part Number | SQM40.255R11 |
| Subcategory | HVAC Actuator |
| Series | SQM40 |
| Product Type | Electromotoric Rotary Actuator |
| Supply Voltage | 110VAC |
| Frequency | 50/60Hz |
| Control Signal | 4–20mA |
| Resistance Control | 135 Ohm |
| Torque | 90 in-lb (Approx. 10Nm) |
| Running Time | 25 Seconds |
| Rotation Angle | 90° |
| Rotation Direction | Anticlockwise (CCW) |
| Shaft Type | 10 mm D-Shaft |
| Auxiliary Switch | Form-C |
| Application | Burner, Damper, Butterfly Valve and Combustion Control |
| Weight | 3.80 lbs |
Information About SQM40.255R11
Key Features:
- Electromotoric Actuation: Provides controlled rotary movement for burner and process applications.
- Modulating Control: Supports a 4–20mA control signal for precise positioning.
- Combustion Control: Suitable for regulating gas, oil, and combustion-air flow.
- High Torque Output: Provides reliable positioning of compatible dampers and valves.
- Auxiliary Switch: Includes a Form-C auxiliary switch for position-dependent control functions.
- Rotary Operation: Provides a 90-degree operating angle for compatible equipment.
- Burner Application: Designed for medium- to high-capacity oil and gas burner systems.
- Manual Positioning Support: Shaft disengagement functionality facilitates actuator alignment and servicing.
The SQM40.255R11 delivers the precise rotary positioning and control functionality required for compatible burner and thermal process applications.
