Sqn30.121A3500 Siemens Low Cost Servo Motor Damper Actuator 90degrees/4.5s 1.5nm Factory Price for Industry Burner

• Model: Sqn30.121A3500
• Name: Damper Actuators
• Operating Voltage: 220 V50Hz 6.5va
• Number of End Switches: 2
• Running Time: 4.5s
• Operating Torque: 1.5nm
• Model NO.: SQN30.121A3500
• Brand: Siemens
• After Warranty Service: Video Technical Support
• Delivery Time: Payment After About 2 Days
• Use: Gas Burner Accessories
• Transport Package: Carton
• Specification: 23X19X11 cm
• Trademark: Siemens
• Origin: Germany
• HS Code: 8412291000
• Production Capacity: 1000

Product Description

SQN30.121A3500 Siemens Low Cost Servo Motor Damper Actuator 90Degrees/4.5s 1.5Nm Factory Price For Industry Burner

Function:

The function of the actuator:
- Pressure and heat resistant plastic housing design
- Screw terminals
- Maintenance-free gear mechanism with clutch - Built-in positioning markers
- Easy-to-adjust limit switches and auxiliary switches - Integrated circuit loop

Mechanical Design:

Housing - composed of pressure and heat resistant plastic housing - Inside includes: - Geared synchronous motor with geared clutch
- The camshaft of the control section- Relays, depending on the type of driver
- Switches, connected to terminals on the printed circuit board

Colour: SQN70... / SQN71...: Gearbox housing in black grey, cover in bright grey SQN74... / SQN75...: Gearbox
housing in black, cover in black
Drive Motor
- Bidirectional Rotary Synchronous Motor
Coupling
- The drive shaft can be manually disengaged from the gear train and motor - Automatic engagement Switch Adjustment
- Using Adjustable Cam - The scale on the side of the cam indicates the angle of the cam switching point
- The cam runs to the end, the auxiliary switch is color-coded - Some cam switches can be finely adjusted, just use a common screwdriver
- Other cams can be adjusted manually or with a special wrench or similar Position Indication
- Built-in: Marked at the beginning of one end of the gear mechanism

Electrical connection
- see «Technicaldata»
Gear mechanism - maintenance free
Drive Shaft - Constructed from black wrought steel
- Fits smoothly with the front end of the transmission mechanism - Different versions to choose from
Mounting and Mounting - Front end of transmission as mounting surface - Easy and reliable installation through mounting holes

Use And Features:

The SQN7…actuator is specially designed to actuate gas fuel valves and dampers for small to medium fuel or Gas burner. So as to
achieve the best mixing ratio of fuel and combustion air. - Connection with P-PI or PID controllers, e.g. RWF40… - Direct connection of different types of combustion controllers, such as LOA.., LMO…, LMG… or LFL… - Connection with 1 or 2 wire controller or 3 position controller

All types of actuators

Impact-proof and heat-resistant plastic housings feature: - Screw terminals for the electrical connections - Maintenance-free gear train, which can be disengaged - Internal position indication - Easy-to-adjust end and auxiliary switches for adjusting the switching points - Integrated electronic circuits

Warning notes

To avoid injury to persons, damage to property or the environment, the following warning notes must be observed! Do not interfere with or modify the actuators!
1. All activities (mounting, installation and service work, etc.) must be performed by qualified staff
2. Before making any wiring changes in the connection area, completely isolate the plant from mains supply(all-polar disconnection). Ensure that the plant cannot be inadvertently switched on again and that it is indeed dead. If notobserved, there is a risk of electric shock hazard
3. Ensure protection against electric shock hazard by providing adequate protection for the connection terminals and by securing the housing cover
4.Each time work has been carried out (mounting, installation, service work, etc.), check to ensure that wiring is in an orderly state
5. Fall or shock can adversely affect the safety functions. Such actuators must not be put into operation, even if they do not exhibit any damage

PRODUCT SPECIFICATIONS

item	value
Condition	New
Warranty	1.5 years
Applicable Industries	Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company
Weight (KG)	2.5
Showroom Location	None
Video outgoing-inspection	Provided
Machinery Test Report	Provided
Place of Origin	Germany
Brand Name	Siemens
Type	Gas Burner
Product name	Siemens SQN30.121A3500 Damper Actuator
Model	SQN30.121A3500
Brand	Siemens
Power supply	220V 50Hz
Color	Black and gray
Shipping Term	DHL/UPS/Fedex/TNT
Marketing Type	New Product 2020
Delivery time	payment after about 2 days
After Warranty Service	Video Technical Support
Application/Usage	Gas Burners Industrial Accessories

SQN30.121A3500 Siemens Low Cost Servo Motor Damper Actuator 90Degrees/4.5s 1.5Nm Factory Price For Industry Burner

Detailed Photos

 
 

nsmission as mounting surface - Easy and reliable installation through mounting holes

 

Recommend Products