Finder DIN Rail Power Relay, 24V ac Coil, 20A Switching Current, DPST

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£33.27

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£39.92

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RS Stock No.:
511-1105
Distrelec Article No.:
301-62-753
Mfr. Part No.:
22.22.8.024.4000
Brand:
Finder
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Brand

Finder

Coil Voltage

24V ac

Contact Configuration

DPST

Mounting Type

DIN Rail

Switching Current

20A

Number of Poles

2

Series

22 Series

Latching

No

Terminal Type

Screw

Maximum Switching Voltage AC

250V ac

Maximum Switching Voltage DC

24V dc

Coil Resistance

42Ω

Coil Power

3W

Standards Met

CE, EAC

Depth

58.4mm

Height

84mm

Contact Material

Silver Alloy

Life

500000 Cycles

Isolation Coil To Contact

4kV

Maximum Operating Temperature

+40°C

Minimum Operating Temperature

-40°C

Maximum Switching Power AC

5 kVA

COO (Country of Origin):
IT

Finder 22 Series Power Relay, 24V AC Coil Voltage, 20A Switching Current - 22.22.8.024.4000


This power relay is designed for high-performance applications requiring reliable switching control. The device operates at a coil voltage of 24V AC and features a compact design suitable for DIN rail mounting. With dimensions of 58.4mm in depth and 84mm in height, it seamlessly integrates into existing systems.

Features & Benefits


• Utilises AgSnO2 contact material for enhanced durability
• Rated for 20 A switching current, capable of managing significant loads
• Insulation between coil and contacts ensured at 4kV for safety
• Operates effectively in temperatures ranging from -40°C to +40°C
• DIN rail mounting simplifies installation within control panels
• Supports both AC and DC applications for versatile use

Applications


• Used for controlling office and street lighting systems
• Applicable in pump control for irrigation and drainage systems
• Ideal for bathroom lighting management in residential environments
• Utilised in garden and night lighting setups for energy efficiency

What are the coil specifications for operation?


The relay operates efficiently at a rated power of 3W for both AC and DC versions. The coil resistance is 42Ω, with an operating range providing flexibility in usage.

How does this relay ensure operational safety?


The power relay features a high isolation level of 4kV between the coil and contacts, significantly reducing the risk of electrical faults.

What is the expected lifecycle regarding mechanical and electrical longevity?


Engineered for durability, this relay can handle up to 500,000 mechanical cycles and around 50,000 electrical cycles at rated load, ensuring a long-lasting service life.

What kind of terminal connection does this relay use?


It is designed with screw terminals, accommodating various wire sizes for stable electrical connections.

How does the product facilitate ease of use during installation?


Its compact dimensions and compatibility with standard 35mm DIN rail mounts simplify integration into electrical systems, while the identification label aids in quick recognition during setup.

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