Omron Monitoring Relay, 1 Phase, Transistor, DIN Rail, 10A to 200A, 20.4→26.4 V

RS庫存編號:: 214-7947
製造零件編號:: K8DT-AW3TD
製造商:: Omron

Omron Monitoring Relay, 1 Phase, Transistor, DIN Rail, 10A to 200A, 20.4→26.4 V

小計（1 件）*

TWD8,420.00

(不含稅)

TWD8,841.00

訂單超過 $1,300.00 免費送貨

暫時缺貨

從 2026年11月27日發貨

**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 +	TWD8,420.00

* 參考價格

RS庫存編號:: 214-7947
製造零件編號:: K8DT-AW3TD
製造商:: Omron

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	Omron
	Product Type	Monitoring Relay
	Electrical Phase	1
	Contact Configuration	Transistor
	Mount Type	DIN Rail
	Minimum Current Sensed	10A
	Power Consumption	1.8VA
	Switching Voltage	24V
	Maximum Current Sensed	200A
	Current Sensitivity	Overcurrent, Undercurrent
	Terminal Type	Push-in
	IP Rating	IP20
	Time Delay	0.1 to 30 s
	Supply DC Voltage	20.4→26.4 V
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	60°C
	Standards/Approvals	RoHS
	Length	90mm
	Height	100mm
	Series	K8DT-AW
	Width	17.5mm

	選取全部
	品牌 Omron
	Product Type Monitoring Relay
	Electrical Phase 1
	Contact Configuration Transistor
	Mount Type DIN Rail
	Minimum Current Sensed 10A
	Power Consumption 1.8VA
	Switching Voltage 24V
	Maximum Current Sensed 200A
	Current Sensitivity Overcurrent, Undercurrent
	Terminal Type Push-in
	IP Rating IP20
	Time Delay 0.1 to 30 s
	Supply DC Voltage 20.4→26.4 V
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 60°C
	Standards/Approvals RoHS
	Length 90mm
	Height 100mm
	Series K8DT-AW
	Width 17.5mm

登入下載 CAD 模型

Omron K8DT-AW Series Monitoring Relay, 200A Maximum Current Sensed, 10A Minimum Current Sensed - K8DT-AW3TD

This monitoring relay provides single-phase current supervision for protection of electrical systems in industrial control panels. It senses deviations from set current thresholds and issues a transistor switching signal at 24V to indicate overcurrent or undercurrent conditions. Designed for DIN-rail mounting, it operates within typical industrial temperature ranges and connects via push-in terminals for Rapid installation.

Features and Benefits:

• Detects currents from 10 A to 200 A, offering a broad sensing range
• Adjustable time delay 0.1-30 s, reducing nuisance trips during transients
• Accepts 20.4-26.4V supply for flexible DC/AC control systems
• Transistor output enables fast solid-state signalling at 24 V
• Low power draw of 1.8 VA, minimising load on the control supply

Applications

• Suitable for monitoring motor running currents to indicate stall or overload
• Ideal for detecting supply loss on single-phase feeders in panels
• Used with industrial controllers to alarm on undervoltage-driven low current
• Can be used for preventive maintenance by logging persistent overcurrent events

What environmental protection does it provide for panel use?

The enclosure has an IP20 rating, offering protection against solid objects while requiring installation inside an enclosed cabinet.

How is it mounted and connected in existing switchgear?

It clips onto a standard DIN rail and uses push-in terminals to simplify wiring without screws.

What thermal limits should be observed during operation?

It is specified to operate between -20 °C and 60 °C, so ambient and adjacent component heating must be considered.

Which output configuration is available for interfacing with PLCs?

A transistor contact configuration is provided, suitable for direct interfacing with 24V control inputs.

Are there any material or regulatory considerations for procurement?

The unit complies with RoHS directives, indicating restriction of certain hazardous substances.