Omron Monitoring Relay, 1 Phase, SPST, DIN Rail, 26.4V ac 20.4 → 26.4 V dc

RS庫存編號:: 111-3118
製造零件編號:: K8DT-VW2TD
製造商:: Omron

Omron Monitoring Relay, 1 Phase, SPST, DIN Rail, 26.4V ac 20.4 → 26.4 V dc

小計（1 件）*

TWD7,877.00

(不含稅)

TWD8,270.85

訂單超過 $1,300.00 免費送貨

暫時缺貨

從 2026年11月23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 +	TWD7,877.00

* 參考價格

RS庫存編號:: 111-3118
製造零件編號:: K8DT-VW2TD
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
	Application	Voltage
	Product Type	Monitoring Relay
	Function	Overvoltage, Undervoltage
	Electrical Phase	1
	Contact Configuration	SPST
	Mount Type	DIN Rail
	Power Consumption	1.8VA
	Terminal Type	Push-in
	IP Rating	IP20
	Supply AC Voltage	26.4V ac
	Contact Current	10A
	Supply DC Voltage	20.4 → 26.4 V dc
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	60°C
	Series	K8DT-VW
	Width	17.5mm
	Height	90mm
	Standards/Approvals	RoHS, EN 60947-5-1, UL 60947-5-1
	Length	90mm

	選取全部
	品牌 Omron
	Application Voltage
	Product Type Monitoring Relay
	Function Overvoltage, Undervoltage
	Electrical Phase 1
	Contact Configuration SPST
	Mount Type DIN Rail
	Power Consumption 1.8VA
	Terminal Type Push-in
	IP Rating IP20
	Supply AC Voltage 26.4V ac
	Contact Current 10A
	Supply DC Voltage 20.4 → 26.4 V dc
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 60°C
	Series K8DT-VW
	Width 17.5mm
	Height 90mm
	Standards/Approvals RoHS, EN 60947-5-1, UL 60947-5-1
	Length 90mm

K8DT-VW Series Datasheet

登入下載 CAD 模型

COO (Country of Origin):: CN

Omron K8DT-VW Series Monitoring Relay, 20.4-26.4V Supply Voltage, 10A Contact Current - K8DT-VW2TD

This monitoring relay provides protective voltage supervision for single-phase systems, detecting both excessive and insufficient supply levels to maintain safe operation in industrial control panels. Designed for DIN-rail mounting in automation and electrical assemblies, it monitors supply voltage and actuates a single-pole switching output to isolate loads when thresholds are breached.

Features and Benefits:

• Operates from 20.4 to 26.4 VDC/AC ensuring a tight supply window
• Single-pole switching contact rated to 10 A for load control
• Push-in terminals reduce wiring time and improve connection security
• Low power draw of 1.8 VA minimises auxiliary load on supplies
• Wide ambient range from -20 to 60 °C supports varied plant conditions
• IP20 protection allows use in enclosed control cabinets

Applications

• Suitable for protecting control circuits in PLC installations
• Ideal for guarding DC motor drives against voltage excursions
• Used for monitoring auxiliary supplies in switchgear panels
• Can be used for undervoltage/overvoltage protection in OEM cabinets

How is the unit mounted within a control cabinet?

It clips onto a standard DIN rail enabling quick installation and straightforward panel integration.

What Terminal type is provided for field wiring?

The device uses push-in terminals that permit tool-free conductor insertion and secure retention.

What electrical standards does it meet for industrial use?

It conforms to RoHS and the EN 60947-5-1 and UL 60947-5-1 standards applicable to control circuit switching devices.

How does the relay’s contact arrangement affect system design?

A single SPST contact provides simple make/break switching suitable for interrupting single-phase control or load circuits at up to 10 A.

Where should the unit be located relative to environmental exposure?

With an IP20 enclosure rating, it should be installed inside cabinets or enclosures that prevent direct ingress of dust and liquids.

Standards

EN60947-5-1, UL 60947-5-1, IP 20 Terminals