Siemens 230V Open/Close Damper Actuator, 7 Nm

RS庫存編號:: 282-5167
製造零件編號:: GMA321.1E / BPZ:GMA321.1E
製造商:: Siemens

Siemens 230V Open/Close Damper Actuator, 7 Nm

小計（1 件）*

TWD15,742.00

(不含稅)

TWD16,529.10

訂單超過 $1,300.00 免費送貨

有庫存

加上 6 件從 2026年9月14日起發貨

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單位	每單位
1 +	TWD15,742.00

* 參考價格

RS庫存編號:: 282-5167
製造零件編號:: GMA321.1E / BPZ:GMA321.1E
製造商:: Siemens

規格

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透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	Siemens
	Product Type	Damper Actuator
	Maximum Damper Area	1.5m²
	Switch Included	No
	Power Consumption	4.5W
	For Use With	Ventilation System
	Control Type	Open/Close
	Supply Voltage	230V
	Motor Torque	7Nm
	IP Rating	IP54
	Angle of Rotation	90°
	Running Time	90s
	Maximum Damper Spindle Size	20.5mm
	Minimum Operating Temperature	-32°C
	Minimum Damper Spindle Size	6.4mm
	Maximum Operating Temperature	55°C
	Standards/Approvals	IEC 721-3-3, IEC 721-3-2
	Series	GMA..1

	選取全部
	品牌 Siemens
	Product Type Damper Actuator
	Maximum Damper Area 1.5m²
	Switch Included No
	Power Consumption 4.5W
	For Use With Ventilation System
	Control Type Open/Close
	Supply Voltage 230V
	Motor Torque 7Nm
	IP Rating IP54
	Angle of Rotation 90°
	Running Time 90s
	Maximum Damper Spindle Size 20.5mm
	Minimum Operating Temperature -32°C
	Minimum Damper Spindle Size 6.4mm
	Maximum Operating Temperature 55°C
	Standards/Approvals IEC 721-3-3, IEC 721-3-2
	Series GMA..1

COO (Country of Origin):: CH

Siemens GMA..1 Series Damper Actuator, 4.5W Power Consumption, 7 Nm Motor Torque - BPZ:GMA321.1E

This damper actuator is designed for efficient control in HVAC systems. It features a spring return mechanism that ensures dampers revert to their default positions during power failures. Compatible with damper spindle sizes from 6.4 to 20.5mm and managing areas up to 1.5m², the actuator's electronic motor drive allows for precise two-position control, making it suitable for various environments.

Features & Benefits

• High torque of 7Nm for reliable performance

• Spring return ensures positioning during power loss

• Prewired with 0.9m cables for straightforward installation

Applications

• Ideal for installations requiring emergency damper positioning

• Suitable for ventilation systems with dual actuators

• Used in systems needing precise two-position control

• Adaptable to various damper area sizes

Can it operate in high humidity conditions?

Yes, it functions effectively in up to 95% relative humidity.

Will it return to the zero position during a power failure?

Yes, it is designed to revert to the mechanical zero position.

Can the actuator handle different voltages?

Yes, it operates on AC 24V, DC 24 to 48V, and AC 230V.