United Automation A447444-HV, HVAC Control 250 A, 210 A

RS庫存編號:: 628-596
製造零件編號:: A447444-HV
製造商:: United Automation

United Automation A447444-HV, HVAC Control 250 A, 210 A

小計（1 件）*

TWD43,401.00

(不含稅)

TWD45,571.05

添加 1 件件可免費送貨

下方訂單 TWD1,300.00（不含稅）成本 TWD500.00。

暫時缺貨

從 2026年3月24日發貨

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單位	每單位
1 +	TWD43,401.00

* 參考價格

RS庫存編號:: 628-596
製造零件編號:: A447444-HV
製造商:: United Automation

規格

產品概覽和技術數據資料表

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產品詳細資訊

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	United Automation
	Product Type	HVAC Control
	Rated Average On-State Current Irms	210A
	Surge Current Rating	250A
	Maximum Operating Temperature	65°C
	Length	266mm
	Height	250mm
	Standards/Approvals	I.E.E. wiring regulations (BS7671), I.E.C/ Directive IEC 950, CE
	Width	345 mm
	Series	PR3-E
	Automotive Standard	No

	選取全部
	品牌 United Automation
	Product Type HVAC Control
	Rated Average On-State Current Irms 210A
	Surge Current Rating 250A
	Maximum Operating Temperature 65°C
	Length 266mm
	Height 250mm
	Standards/Approvals I.E.E. wiring regulations (BS7671), I.E.C/ Directive IEC 950, CE
	Width 345 mm
	Series PR3-E
	Automotive Standard No

Datasheet - A447444-HV

COO (Country of Origin):: GB

The United Automation 3 Phase Burst Fire Power Controllers are robust and versatile thyristor stacks, providing precise control of three-phase resistive loads using a two-thirds control technique. These units feature fast pulse zero voltage switching technology, minimizing flicker and eliminating RFI issues. Designed for industrial HVAC systems, furnaces, ovens, and other heating applications, the PR3 series supports both manual and signal input control, with advanced safety features like automatic temperature trips and phase loss detection.

High power ratings

Versatile control options accepts dc signal control

Burst firing technology offers efficient load management and reduces power fluctuations

Thermal protection

Compact design

United Automation A447444-HV, HVAC Control 250 A, 210 A

添加 1 件 件可免費送貨

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添加 1 件件可免費送貨