Omron Monitoring Relay, 1 Phase, SPST, DIN Rail, 0.1A to 5A, 20.4 → 26.4 V dc, 26.4V ac

RS庫存編號:: 111-3106
製造零件編號:: K8DT-AW2TD
製造商:: Omron

Omron Monitoring Relay, 1 Phase, SPST, DIN Rail, 0.1A to 5A, 20.4 → 26.4 V dc, 26.4V ac

小計（1 件）*

TWD9,082.00

(不含稅)

TWD9,536.10

訂單超過 $1,300.00 免費送貨

暫時缺貨

從 2026年12月03日發貨

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單位	每單位
1 +	TWD9,082.00

* 參考價格

RS庫存編號:: 111-3106
製造零件編號:: K8DT-AW2TD
製造商:: Omron

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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	1.8VA
	Current Sensitivity	Undercurrent, Overcurrent
	Terminal Type	Push-in
	IP Rating	IP20
	Time Delay	250 ms
	Supply DC Voltage	20.4 → 26.4 V dc
	Minimum Operating Temperature	+60°C
	Supply AC Voltage	26.4V ac
	Relay Contact Current	0.1, 5mA
	Maximum Operating Temperature	60°C
	Length	90mm
	Standards/Approvals	RoHS, EN 60947-5-1, UL 60947-5-1
	Series	K8DT-AW
	Width	17.5mm
	Height	90mm

	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 1.8VA
	Current Sensitivity Undercurrent, Overcurrent
	Terminal Type Push-in
	IP Rating IP20
	Time Delay 250 ms
	Supply DC Voltage 20.4 → 26.4 V dc
	Minimum Operating Temperature +60°C
	Supply AC Voltage 26.4V ac
	Relay Contact Current 0.1, 5mA
	Maximum Operating Temperature 60°C
	Length 90mm
	Standards/Approvals RoHS, EN 60947-5-1, UL 60947-5-1
	Series K8DT-AW
	Width 17.5mm
	Height 90mm

English Datasheet

登入下載 CAD 模型

COO (Country of Origin):: CN

Omron K8DT-AW Series Monitoring Relay, 20.4-26.4V Supply Voltage, 0.1-5A Current Sensed - K8DT-AW2TD

This monitoring relay is a Compact device for detecting motor and load current deviations in single-phase installations. It monitors both undercurrent and overcurrent conditions, providing a timed response to protect equipment and inform control systems. The unit is designed for mounting on DIN-rail panels in industrial electrical and automation environments.

Features and Benefits:

• 20.4-26.4V AC/DC supply supports flexible power sources
• 0.1 A to 5 A sensing range enables wide current monitoring
• Time delay 250 MS reduces nuisance trips from transient spikes
• SPST push-in Terminal simplifies wiring and speeds installation
• IP20 enclosure allows safe use inside control panels
• Power consumption 1.8 VA minimises control-circuit loading

Applications

• Suitable for single-phase motor current monitoring in control cabinets
• Ideal for protection of small pumps and fans against stall conditions
• Used with automation PLC inputs for fault signalling and interlocks
• Can be used for load supervision in electrical distribution boards

What terminals are provided for connection?

Push-in terminals permit tool-free conductor insertion and secure contact for field wiring.

What environmental range can it tolerate during operation?

The unit operates between -20 °C and 60 °C for typical industrial ambient conditions.

How precise is current detection at low levels?

The device detects currents down to 0.1 A, allowing monitoring of light-load conditions.

What mounting method is required for installation?

It is intended for standard DIN-rail mounting to fit modular control panels.

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