Omron Monitoring Relay, 1 Phase, SPST, DIN Rail, 0.1A to 5A, 0V ac

RS庫存編號:: 111-3093
製造零件編號:: K8DT-AS2TA
製造商:: Omron

Omron Monitoring Relay, 1 Phase, SPST, DIN Rail, 0.1A to 5A, 0V ac

小計（1 件）*

TWD7,373.00

(不含稅)

TWD7,741.65

訂單超過 $1,300.00 免費送貨

暫時缺貨

從 2026年11月24日發貨

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單位	每單位
1 +	TWD7,373.00

* 參考價格

RS庫存編號:: 111-3093
製造零件編號:: K8DT-AS2TA
製造商:: Omron

規格

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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	Omron
	Product Type	Monitoring Relay
	Electrical Phase	1
	Contact Configuration	SPST
	Mount Type	DIN Rail
	Minimum Current Sensed	0.1A
	Maximum Current Sensed	5A
	Power Consumption	2.5VA
	Current Sensitivity	Overcurrent, Undercurrent
	Terminal Type	Push-in
	Time Delay	250 ms
	IP Rating	IP20
	Minimum Operating Temperature	-20°C
	Relay Contact Current	0.1, 5A
	Supply AC Voltage	0V ac
	Maximum Operating Temperature	60°C
	Standards/Approvals	RoHS, EN 60947-5-1, UL 60947-5-1
	Length	90mm
	Height	90mm
	Series	K8DT-AS
	Width	17.5mm

	選取全部
	品牌 Omron
	Product Type Monitoring Relay
	Electrical Phase 1
	Contact Configuration SPST
	Mount Type DIN Rail
	Minimum Current Sensed 0.1A
	Maximum Current Sensed 5A
	Power Consumption 2.5VA
	Current Sensitivity Overcurrent, Undercurrent
	Terminal Type Push-in
	Time Delay 250 ms
	IP Rating IP20
	Minimum Operating Temperature -20°C
	Relay Contact Current 0.1, 5A
	Supply AC Voltage 0V ac
	Maximum Operating Temperature 60°C
	Standards/Approvals RoHS, EN 60947-5-1, UL 60947-5-1
	Length 90mm
	Height 90mm
	Series K8DT-AS
	Width 17.5mm

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COO (Country of Origin):: CN

Omron K8DT-AS Series Monitoring Relay, 5A Maximum Current Sensed, 0.1A Minimum Current Sensed - K8DT-AS2TA

This monitoring relay detects and responds to abnormal single‑phase current conditions, providing protection against both overcurrent and undercurrent scenarios in industrial control systems. It is engineered for DIN‑rail installation and integrates with automation and electrical setups to monitor load continuity and trigger control circuits when measured current falls outside set thresholds.

Features and Benefits:

• Sensitivity range 0.1A to 5A providing precise current detection
• Single‑pole single‑throw contact offering straightforward switching action
• 250ms time delay preventing nuisance trips from short transients
• Push‑in terminals enabling Rapid tool‑free wiring connections
• Low power draw of 2.5VA reducing supply loading during operation
• IP20 enclosure suitable for standard protected electrical cabinets

Applications

• Suitable for motor load supervision to flag underload conditions
• Ideal for pump systems to detect dry‑run or overload situations
• Used with control panels to monitor branch circuit currents
• Can be used for conveyor systems to indicate stall or overload
• Suitable for factory automation where a Compact footprint is required

What mounting method does it require?

It clips onto a DIN rail for standard control‑cabinet installation and retention.

What electrical phase is monitored?

It monitors a single electrical phase for current surveillance tasks.

What Terminal type is provided for field wiring?

Push‑in terminals accept conductors for quick and secure connection without screws.

What environmental temperature range supports reliable operation?

It operates between −20°C and 60°C to cover common industrial ambient conditions.

Note

K8DT-AS allow use in either overcurrent or undercurrent mode.
K8DT-AW allow overcurrent and undercurrent monitoring simultaneously

Standards

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