Siemens - Siemens Electromotoric actuator

Siemens


Siemens Electromotoric actuator - SQN71.664A20

Product Siemens Electromotoric actuator
Brand Siemens
Product Price 0 LKR
Datasheet Download

Description

General

The SQN7... actuators are designed for driving gas or air dampers of oil or gas burners of small to medium capacity, for load-dependent control of the fuel and combustion air volume:

  • In connection with P-PI or PID controllers, such as the RWF40...
  • Directly via the different types of burner controls, such as LFL..., LME..., LMG..., LMO..., LOA...
  • In connection with 1- or 2-wire control or 3-position controllers

Features

  • Impact-proof and heat-resistant plastic housings
  • 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

Specifications

  • Make: Siemens
  • Model: SQN71.664A20
  • Product Type : Actuator
  • Main voltage : AC 230 V –15% +10%, AC 115 V –15% +10%
  • Main frequency : 50...60 Hz ±6%
  • Drive motor : Synchronous motor
  • Power consumption : 6 VA
  • Angular adjustment : Max. 160°, scale range 0...130°
  • Mounting position : Optional
  • Degree of protection : IP40 to DIN 40050, provided adequate
  • cable entries and fixing screws are used
  • Safety class : II to DIN EN 60730
  • Cable entry : Insertable threaded cable gland holder for
  • 2 x Pg9, no locknut required
  • Weight : 0.5 Kg

Contacts and Delivery

Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk