Finder Plug In Relay, 24V dc Coil, 7A Switching Current, 4PDT

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RS Stock No.:
257-7392
Mfr. Part No.:
553490245040
Brand:
Finder
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Brand

Finder

Coil Voltage

24V dc

Contact Configuration

4PDT

Mounting Type

Plug In

Switching Current

7A

Number of Poles

4

Latching

No

Series

55

Terminal Type

Plug In

Maximum Switching Voltage AC

250V ac

Maximum Switching Voltage DC

220V dc

Maximum Switching Current AC

15 A

Coil Power

1.5W

Contact Material

AgNi + Au

Standards Met

cURus, EAC

Minimum Operating Temperature

-40°C

Isolation Coil To Contact

4kV

Life

150000 Cycles

Maximum Operating Temperature

+85°C

Number of Coils

Single

RoHS Status: Exempt

COO (Country of Origin):
IT

Finder Series 55 Relay, 24V DC Coil Voltage, 4PDT Contact Configuration - 553490245040


This relay is a 24V DC device designed for versatility in various automation applications. Its plug-in design ensures easy installation, while the 4PDT contact configuration supports efficient switching. Designed to operate within a temperature range of -40°C to +85°C, it caters to demanding industrial environments.

Features & Benefits


• Operates effectively at a coil voltage of 24V DC
• Safe isolation with 4kV between coil and contacts
• Capable of switching up to 7A for reliable operation
• High voltage rating of 250V AC ensures broad application scope
• Non-latching design simplifies control mechanisms
• Impressively, 150,000 operating cycles for long-lasting performance

Applications


• Utilised in automation for blinds and shutters
• Implements control and management of electrical power
• Effective in shipyard for machinery operation
• Suitable for the management of tunnel and road lighting
• Integral to control panels in industrial electrical distribution

How does the relay perform in extreme temperature conditions?


It operates effectively between -40°C and +85°C, ensuring reliable performance in diverse environments.

What is the significance of the 4PDT contact configuration?


The 4PDT configuration allows for multiple circuit control, enhancing the relay's versatility in various applications.

What are the implications of the high voltage rating?


The 250V AC rating enables use in high voltage applications, providing flexibility for complex electrical systems.

How does the switching current rating affect its applications?


With a 7A switching current, it is suitable for most general-purpose switches and relays commonly used in automation tasks.

Can you explain the benefits of a non-latching design?


A non-latching design simplifies operation, making it easy to reset and control without retaining the last state of the relay.


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