Name: Omron Monitoring Relay, 1 Phase, SPST, DIN Rail, 240V ac
Brand: Omron
SKU: 111-3121
Price: 13630.6 PHP
Availability: InStock

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Omron
	Product Type	Monitoring Relay
	Function	Overvoltage, Undervoltage
	Electrical Phase	1
	Contact Configuration	SPST
	Mount Type	DIN Rail
	Power Consumption	2.5VA
	Terminal Type	Push-in
	IP Rating	IP20
	Minimum Operating Temperature	-20°C
	Contact Current	10A
	Supply AC Voltage	240V ac
	Maximum Operating Temperature	60°C
	Series	K8DT-VW
	Length	90mm
	Standards/Approvals	EN 60947-5-1, RoHS, UL 60947-5-1
	Width	17.5mm
	Height	90mm

	Select all
	Brand Omron
	Product Type Monitoring Relay
	Function Overvoltage, Undervoltage
	Electrical Phase 1
	Contact Configuration SPST
	Mount Type DIN Rail
	Power Consumption 2.5VA
	Terminal Type Push-in
	IP Rating IP20
	Minimum Operating Temperature -20°C
	Contact Current 10A
	Supply AC Voltage 240V ac
	Maximum Operating Temperature 60°C
	Series K8DT-VW
	Length 90mm
	Standards/Approvals EN 60947-5-1, RoHS, UL 60947-5-1
	Width 17.5mm
	Height 90mm

K8DT-VW Series Datasheet

Omron K8DT-VW Series Monitoring Relay, 100to240V AC Supply Voltage, 10A Contact Current - K8DT-VW3TA

This monitoring relay provides continuous single-phase voltage surveillance for automation and electrical systems, detecting excessive and insufficient supply levels to protect downstream equipment. It accepts a wide AC supply range suitable for varied installations and is designed for DIN-rail mounting within control panels where compactness and selectable contact switching are required.

Features and Benefits:

• Monitors 100 to 240 VAC supply for broad compatibility with installations
• Detects both overvoltage and undervoltage to prevent equipment damage
• Single SPST contact rated 10 A for straightforward switching duties
• Low power draw of 2.5 VA minimises auxiliary load on control circuits
• Push-in terminals enable Rapid wiring and reduce installation time
• Operates between -20 °C and 60 °C for use in temperate industrial environments

Applications

• Suitable for motor control panels to prevent undervoltage starts
• Ideal for protecting sensitive automation controllers from supply spikes
• Used with distribution boards in manufacturing facilities for voltage supervision
• Can be used for remote sites where Compact DIN-rail devices are required

What mounting method is available for straightforward integration?

It fits onto a standard DIN rail so it installs alongside other industrial control modules without special brackets.

How does the Terminal style affect installation speed?

Push-in terminals allow conductors to be inserted and retained without screws, reducing wiring time and easing field changes.

What environmental temperatures can it tolerate during operation?

The device is specified to operate continuously within a -20 °C to 60 °C ambient range, suitable for typical indoor industrial environments.

Which safety and performance standards does it adhere to?

It meets recognised EN and UL standards relevant to control and signalling devices, and complies with RoHS material restrictions.

What ingress protection level should be considered when mounting?

The enclosure is rated IP20, so it requires installation within an enclosure or panel to prevent access to live parts.

Standards

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

Omron Monitoring Relay, 1 Phase, SPST, DIN Rail, 240V ac

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