Name: Omron DIN Rail Power Relay, 220V ac, 240 V ac Coil, 3A Switching Current, 4PDT
Brand: Omron
SKU: 186-4172
Price: 566.14 PHP
Availability: Discontinued

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Omron
	Product Type	Power Relay
	Coil Voltage	220, 240V ac
	Contact Configuration	4PDT
	Mount Type	DIN Rail
	Series	MY
	Terminal Type	Screw
	Switching Current	3A
	Switching DC Voltage	220V dc
	Minimum Operating Temperature	-40°C
	Switching Power	660VA
	Switching AC Voltage	220V ac
	Coil Resistance	15.9kΩ
	Maximum Operating Temperature	70°C
	Length	28mm
	Standards/Approvals	RoHS
	Width	21.5mm
	Height	36mm
	Contact Material	Silver Alloy
	Contact Resistance	100mΩ

	Select all
	Brand Omron
	Product Type Power Relay
	Coil Voltage 220, 240V ac
	Contact Configuration 4PDT
	Mount Type DIN Rail
	Series MY
	Terminal Type Screw
	Switching Current 3A
	Switching DC Voltage 220V dc
	Minimum Operating Temperature -40°C
	Switching Power 660VA
	Switching AC Voltage 220V ac
	Coil Resistance 15.9kΩ
	Maximum Operating Temperature 70°C
	Length 28mm
	Standards/Approvals RoHS
	Width 21.5mm
	Height 36mm
	Contact Material Silver Alloy
	Contact Resistance 100mΩ

Omron Series MY Power Relay, 220/240V Coil Voltage, 4PDT Contact Configuration - MY4IN-GS AC220/240

This power relay is a Compact electromechanical switching device designed for industrial control and automation panels. It operates from an AC Coil and provides multiple changeover contacts for control circuits, mounted on DIN rail via compatible sockets. Mechanical indicators and optional LED indication simplify status checks during commissioning and maintenance.

Features & Benefits

• 4PDT contact configuration for multiple circuit switching
• 220/240 V AC Coil suited to standard mains supplies
• Screw terminals enable secure wiring connections
• 3A switching current for moderate load circuits

Applications

• Suitable for motor control sequencing in automated equipment
• Ideal for switching control circuits in distribution panels
• Used with DIN-rail sockets for modular control cabinets
• Can be used for relay logic in manufacturing machinery

What Terminal type is provided for mounting and wiring?

The relay uses screw terminals to connect to sockets for robust electrical and mechanical retention.

How can I verify contact operation quickly on-site?

Mechanical operation indicators are fitted to allow Visual inspection of contact status without energising additional test equipment.

Are there options to identify Coil energisation electrically?

Models are available with LED operation indicators that show Coil energisation and differ in colour between AC and DC Coils.

What socket and mounting options support this relay on a DIN rail?

Multiple front- and back-mounting sockets are compatible, including versions with finger protection and push-in Plus terminals for quick installation.

What should be observed when replacing a relay in service?

Turn off power to both the load and Coil circuits before removing the relay to prevent unintended operation and electrical hazard.

Note

This product is scheduled for discontinuation. Please refer to the attached Discontinuation notice for further details.

Omron DIN Rail Power Relay, 220V ac, 240 V ac Coil, 3A Switching Current, 4PDT