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Omron Panel Power Relay, 24V dc Coil, 3A Switching Current, 4PDT

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£53.18

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RS Stock No.:
376-739
Distrelec Article No.:
300-69-494
Mfr. Part No.:
MY4H 24VDC
Brand:
Omron
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Brand

Omron

Coil Voltage

24V dc

Product Type

Power Relay

Contact Configuration

4PDT

Mount Type

Panel

Series

MY4

Terminal Type

Plug-In

Switching Current

3A

Minimum Operating Temperature

-25°C

Switching AC Voltage

250V ac

Switching DC Voltage

125V dc

Switching Power

330VA

Coil Resistance

650Ω

Maximum Operating Temperature

60°C

Length

28.4mm

Coil Power

900mW

Standards/Approvals

RoHS

Width

22.1mm

Height

35.1mm

Contact Material

Gold Plated

Contact Resistance

50mΩ

Omron MY4 Series Power Relay, 24V DC Coil Voltage, 4PDT Contact Configuration - MY4H DC24


This power relay is designed for general-purpose applications, offering versatility in various electrical systems. The relay operates at a coil voltage of 24V DC and features a compact design with dimensions of 28.44mm in length, 22.1mm in depth, and 35.1mm in height. Its robust construction ensures reliable performance across a temperature range from -25 °C to +60 °C, making it ideal for demanding environments.

Features & Benefits


• Efficient 24V DC operation enhances system reliability

• Four-pole design allows for multiple circuit control

• Panel mount design ensures easy installation in panels

• Plug-in terminal type simplifies maintenance and replacement

• Gold and silver contact materials provide superior switching performance

• Capable of handling up to 330 VA AC and 72 W DC load

Applications


• Used for automation systems requiring precise switching

• Suitable for control panels in industrial machinery

• Employed in HVAC equipment for effective regulation

• Ideal for various electrical control circuits and devices

What are the coil resistance specifications for effective operation?


The coil resistance is 650 Ω, which is optimally designed to ensure efficient energisation of the relay without excessive power consumption.

How does the contact material enhance switch longevity?


The combination of gold plating and silver enhances conductivity and prevents corrosion, resulting in prolonged switch longevity and reduced maintenance needs.

What is the benefit of the panel mount design?


The panel mount design allows for straightforward installation and secure placement in control panels, making it easy to integrate into existing systems.

How does the relay perform under extreme temperatures?


It operates effectively within a temperature range of -25 °C to +60 °C, ensuring reliable performance even in challenging environmental conditions.

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