Eaton DIN Rail Mount Timer Relay, 24 → 240V ac/dc, 2-Contact, 3 → 60s, 1-Function, SPST

RS庫存編號:: 225-8295
製造零件編號:: 031884 ETR4-51-A
製造商:: Eaton

Eaton DIN Rail Mount Timer Relay, 24 → 240V ac/dc, 2-Contact, 3 → 60s, 1-Function, SPST

可享批量折扣

小計（1 件）*

TWD3,360.00

(不含稅)

TWD3,528.00

訂單超過 $1,300.00 免費送貨

有庫存

加上 11 件從 2026年1月19日起發貨

**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。

單位	每單位
1 - 24	TWD3,360.00
25 - 49	TWD3,276.00
50 +	TWD3,224.00

* 參考價格

RS庫存編號:: 225-8295
製造零件編號:: 031884 ETR4-51-A
製造商:: Eaton

規格

產品概覽和技術數據資料表

法例與合規

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	Eaton
	Supply Voltage	24 → 240V ac/dc
	Mounting Type	DIN Rail
	Mode of Operation	Star Delta
	Time Range	3 → 60s
	Number of Contacts	2
	Number of Timer Functions	Single
	Contact Configuration	SPST
	Time Increment	Seconds
	Maximum Current	3A
	Maximum Voltage	240 V dc, 400V ac
	Terminal Type	Screw
	Switch Configuration	DPDT
	Power Supply	External
	Width	22.5mm
	Minimum Voltage	24V ac/dc
	Maximum Operating Temperature	+60°C
	Depth	103mm
	Length	82.5mm
	Time Delay	(Recovery) 70ms
	Minimum Operating Temperature	-20°C

	選取全部
	品牌 Eaton
	Supply Voltage 24 → 240V ac/dc
	Mounting Type DIN Rail
	Mode of Operation Star Delta
	Time Range 3 → 60s
	Number of Contacts 2
	Number of Timer Functions Single
	Contact Configuration SPST
	Time Increment Seconds
	Maximum Current 3A
	Maximum Voltage 240 V dc, 400V ac
	Terminal Type Screw
	Switch Configuration DPDT
	Power Supply External
	Width 22.5mm
	Minimum Voltage 24V ac/dc
	Maximum Operating Temperature +60°C
	Depth 103mm
	Length 82.5mm
	Time Delay (Recovery) 70ms
	Minimum Operating Temperature -20°C

登入下載 CAD 模型

豁免

COO (Country of Origin):: CN

Eaton Timer Relay, Screw Terminals, 3A Current Rating - ETR Series - 031884 ETR4-51-A

Switch your appliance at the right moment with this timer relay from Eaton. With its adjustable delay between 3 and 60s, the device blocks current until its system is ready to safely control your circuit. As the component's contacts change over in 50ms, it minimises extra delay for responsive switching. Clip-on rail mounting slots the unit into a cabinet in a snap. Thanks to its 0.5% repetition accuracy, the product precisely times its delay every time for close hardware control. You'll find timer relays like this managing motor starters and packaging systems.

Features & Benefits

• LED indicators for clear power and input status signalling
• Screw terminals keep fingers clear of wiring during connection
• Mechanical lifespan of 30,000,000 operations to ensure long-lasting control
• Handles surge voltages up to 6kV, cutting risk of damage from power faults

How do I adjust the time delay on this timer relay?

You can change this unit's delay by turning its front-mounted screw dial, taking the hassle out of adjusting the relay to fit your system.

Note

Eaton formerly known as Moeller