Siemens Modulating Damper Actuator, 7 Nm, 24 V ac/dc

RS Stock No.:: 282-5166
Mfr. Part No.:: GMA161.1E / BPZ:GMA161.1E
Manufacturer:: Siemens

Siemens Modulating Damper Actuator, 7 Nm, 24 V ac/dc

Subtotal (1 unit)*

PHP22,621.76

(exc. VAT)

PHP25,336.37

(inc. VAT)

FREE delivery for orders over ₱3,000.00

In Stock

1 unit(s) ready to ship from another location
Plus 3 unit(s) shipping from February 25, 2026

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Units	Per Unit
1 +	PHP22,621.76

*price indicative

RS Stock No.:: 282-5166
Mfr. Part No.:: GMA161.1E / BPZ:GMA161.1E
Manufacturer:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Product Type	Damper Actuator
	Maximum Damper Area	1.5m²
	Switch Included	No
	For Use With	Ventilation System
	Power Consumption	3.5W
	Control Type	Modulating
	Supply Voltage	24 V ac/dc
	Motor Torque	7Nm
	IP Rating	IP54
	Maximum Damper Spindle Size	20.5mm
	Running Time	90s
	Minimum Operating Temperature	-32°C
	Angle of Rotation	90°
	Maximum Operating Temperature	55°C
	Minimum Damper Spindle Size	6.4mm
	Standards/Approvals	IEC 721-3-3, IEC 721-3-2
	Series	GMA..1

	Select all
	Brand Siemens
	Product Type Damper Actuator
	Maximum Damper Area 1.5m²
	Switch Included No
	For Use With Ventilation System
	Power Consumption 3.5W
	Control Type Modulating
	Supply Voltage 24 V ac/dc
	Motor Torque 7Nm
	IP Rating IP54
	Maximum Damper Spindle Size 20.5mm
	Running Time 90s
	Minimum Operating Temperature -32°C
	Angle of Rotation 90°
	Maximum Operating Temperature 55°C
	Minimum Damper Spindle Size 6.4mm
	Standards/Approvals IEC 721-3-3, IEC 721-3-2
	Series GMA..1

COO (Country of Origin):: CH

Siemens GMA..1 Series Damper Actuator, 3.5W Power Consumption, 7 Nm Motor Torque - BPZ:GMA161.1E

This damper actuator is designed for efficient HVAC control with a robust spring return function that ensures reliable operation during power failures. It features self-centering shaft adaptors and a mechanically adjustable span of 0 to 90 degrees, tailored to specific operational needs.

Features & Benefits

• Spring return mechanism provides reliable emergency positioning

• High torque output of 7Nm for enhanced performance

• Compatible with damper spindles from 6.4 to 20.5mm

• Energy-efficient operation minimises power consumption

• Prewired with a 0.9m connection cable for easy installation

Applications

• Suitable for ventilation systems requiring efficient damper control

• Ideal for tandem configurations on a single damper shaft

Can it operate with both AC and DC voltage?

Yes, it functions with 24V AC/DC and 230V AC systems.

Will it return to a specific position during a power loss?

Yes, the spring return feature moves it to the mechanical zero position.

How is the output position indicated?

The actuator includes a feedback potentiometer for position indication.