Over 800,000 products available

Omron PCB Power Relay, 120V ac Coil, 3A Switching Current, 4PDT

View all Power Relays
Bulk discount available

Subtotal (1 unit)*

£10.35

(exc. VAT)

£12.42

(inc. VAT)

Add to Basket
Select or type quantity
Stock information currently inaccessible - Please check back later

Units
Per unit
1 - 4£10.35
5 - 9£10.03
10 +£9.61

*price indicative

RS Stock No.:
827-8286
Mfr. Part No.:
MY4-02 AC110/120
Brand:
Omron
Find similar products by selecting one or more attributes.
Select all

Brand

Omron

Coil Voltage

120V ac

Product Type

Power Relay

Contact Configuration

4PDT

Mount Type

PCB

Series

MY4

Terminal Type

Solder

Switching Current

3A

Switching AC Voltage

125V ac

Switching DC Voltage

125V dc

Switching Power

1.3W

Minimum Operating Temperature

-55°C

Coil Resistance

4.4kΩ

Maximum Operating Temperature

70°C

Width

36mm

Standards/Approvals

CSA, UL

Coil Power

1.2W

Length

21.5mm

Height

28mm

Contact Material

Gold Plated

Contact Resistance

50mΩ

Omron MY4 Series Power Relay, 120V AC Coil Voltage, 4PDT Contact Configuration - MY4-02 110/120VAC


This power relay is a robust solution tailored for industrial applications requiring reliable electrical switching capabilities. Designed as a 4PDT relay, it operates at a Coil voltage of 240V AC and features solder terminals for secure connections. With dimensions of 21.5mm in length, 36mm in depth, and 28mm in height, this Compact relay ensures adaptability for diverse setups while maintaining high performance.

Features & Benefits


• Capable of handling a maximum switching voltage of 250V AC
• Excellent isolation between Coil and contact at 2kV AC
• Supports up to 3A of switching current for consistent operation
• High reliability with endurance of up to 500,000 electrical operations
• Temperature range of -55°C to 70°C for versatile use in varying conditions
• Gold-clad contacts ensure minimal resistance and improved conductivity

Applications


• Utilised in industrial control systems for automatic switching
• Ideal for use in automation equipment requiring precise electrical control
• Commonly incorporated into PCB-mounted devices for Compact designs
• Used in high voltage environments requiring reliable switching solutions

What is the expected electrical life of this device when in regular use?


It offers an electrical life of approximately 500,000 operations under rated load conditions, ensuring substantial longevity in various applications.

How does the isolation voltage enhance safety in operation?


The isolation voltage of 2kV AC between the Coil and contacts significantly reduces the risk of electrical shorts and enhances safety during operation, particularly in high-voltage applications.

What are the conditions required for effective relay performance?


For optimal performance, it should be used in environments with temperatures ranging from -55°C to 70°C and humidity levels between 5% and 85% RH.

How do the gold-clad contacts affect relay performance?


Gold-clad contacts enhance conductivity, reduce contact resistance, and improve overall reliability, making them particularly effective in low-load conditions.

Approvals

UL recognised component for Canada and US, VDE

Related links