제조사부품번호

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

RS 제품 번호:: 111-3091
제조사 부품 번호:: K8DT-AS2CA
제조업체:: Omron

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

Subtotal (1 unit)*

₩335,049.00

9 개 단위 배송 준비 완료

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* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:: 111-3091
제조사 부품 번호:: K8DT-AS2CA
제조업체:: Omron

참조 문서

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

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

English Datasheet

Omron K8DT-AS Series Monitoring Relay, 100 to 240V Supply AC Voltage, 5A Maximum Current Sensed - K8DT-AS2CA

This monitoring relay provides single-phase current supervision for control circuits in industrial installations. It monitors both overcurrent and undercurrent conditions and operates from a wide AC supply, making it suitable for inline protection and control tasks where accurate sensing of load current is required.

Features and Benefits:

• Detects currents from 0.1 A to 5A and safeguards against deviations
• Adjustable response delay of 250 MS to prevent nuisance tripping
• SPDT contact configuration for straightforward control switching
• Push-in terminals for quick, tool-free wiring and maintenance
• Low power draw of 2.5 VA reducing auxiliary supply burden
• Rated for ambient use between -20 °C and 60 °C for varied sites

Applications

• Suitable for monitoring motor supply current in production lines
• Ideal for phase loss and load imbalance surveillance in panels
• Used with control contactors to initiate protective interlocks
• Can be used for process equipment current verification in workshops

What mounting method is provided for panel installation?

It clips onto a DIN rail, enabling Compact panel mounting and easy repositioning without additional hardware.

How does the relay behave with brief current fluctuations?

The built-in 250 MS time delay filters transient spikes, allowing short disturbances to pass without triggering an output.

What contact currents can be switched directly by the unit?

The relay contacts can carry control currents as low as 0.1 A and up to 5A for direct interfacing with small loads.

Which ingress protection and approvals relate to electrical safety?

The housing is rated IP20 and the unit conforms to applicable EN and UL standards Plus RoHS compliance.

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