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GMA321.1E SIEMENS

SIEMENS
Condition
 New Sealed

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
 New BAS

The product is an item that has never been used and has been sourced from an excess supplier.

  • Never used in a production environment, but it may have been powered on for testing.
  • The product may show slight superficial signs of handling, but no signs of use or damage.
  • It may or may not have the original packaging. If the original packaging is not available, the product will generally be packaged in aftermarket packaging or branded BAS.
  • Hardware, accessories, or instructions present in the factory new version of the product may be missing. The manufacturer's warranty may not apply.
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers.
  • Products may vary by country of origin and by language used on the packaging.
  • The packaging may contain markings not from the original manufacturer (OEM).
 New Fast Delivery

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
  • Faster shipping
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PRODUCT DESCRIPTION

SIEMENS GMA321.1E - Rotary Damper Actuator

The SIEMENS GMA321.1E is a rotary damper actuator engineered for precise modulation and control of air dampers in heating, ventilation, and air conditioning (HVAC) systems. It integrates analog control technology for proportional positioning, making it suitable for applications requiring accurate airflow regulation in building automation and environmental control. This component ensures reliable and energy-efficient operation within climate control infrastructures.

Technical Specifications:

  • SERIES/FAMILY: GMA Series
  • COMPONENT TYPE: Rotary Damper Actuator
  • ELECTRICAL SPECS:
    • NOMINAL VOLTAGE: 24V AC/DC
    • POWER CONSUMPTION: 3.5 VA (AC) / 1.5 W (DC)
    • FREQUENCY: 50/60 Hz (for AC operation)
  • MECHANICAL/PHYSICAL:
    • NOMINAL TORQUE: 3 Nm
    • ROTATION ANGLE: 90 degrees
    • RUNNING TIME (90 DEG): 150 seconds
    • SHAFT ADAPTATION: Universal shaft clamp for 8-16 mm round or 6-12 mm square shafts
  • INTERFACE/CONTROL:
    • CONTROL SIGNAL: 0-10V DC or 2-10V DC proportional
    • POSITION FEEDBACK: 0-10V DC
    • AUXILIARY SWITCHES: 2 (adjustable)
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP54
    • COOLING METHOD: Passive convection
    • MOUNTING STYLE: Direct shaft mounting with anti-rotation bracket
    • AMBIENT TEMPERATURE: -32 to 55 degrees C
    • COMPATIBILITY/APPLICATION: Air handling units, VAV boxes, zone control, general HVAC damper applications

1 year warranty

HS CODE

85011099

DELIVERY TIME

11 working days

Price excluding VAT

Return conditions

You can return the purchased product according to the Terms and Conditions

Warranty

Automantion Service Srl is NOT an official distributor of the manufacturer. The manufacturer's warranty does not apply. Terms and conditions

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+39 030/681340

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