Finder Plug In Power Relay, 110V ac Coil, 10A Switching Current, 3PDT

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£16.44

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RS Stock No.:
776-1676
Distrelec Article No.:
304-22-702
Mfr. Part No.:
55.33.8.110.0010
Brand:
Finder
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Brand

Finder

Coil Voltage

110V ac

Contact Configuration

3PDT

Mounting Type

Plug In

Switching Current

10A

Number of Poles

3

Series

55 Series

Latching

No

Terminal Type

Plug In

Maximum Switching Voltage AC

400V ac

Maximum Switching Voltage DC

220V dc

Maximum Switching Current AC

20 A

Length

27.7mm

Coil Resistance

4000Ω

Coil Power

1.5W

Contact Material

Silver Alloy

Height

37.2mm

Standards Met

cURus, EAC

Life

200 x 10³ cycles

Depth

20.7mm

Isolation Coil To Contact

4kV

Maximum Operating Temperature

+85°C

Minimum Operating Temperature

-40°C

Number of Coils

Single

Application

General Purpose

COO (Country of Origin):
IT

Finder 55 Series Power Relay, 110V AC Coil Voltage, 3PDT Contact Configuration - 55.33.8.110.0010


This power relay is a general-purpose relay designed for automation systems. It operates at a coil voltage of 110V AC and features a 3PDT configuration. With dimensions of 27.7mm in length, 20.7mm in depth, and 37.2mm in height, this relay is suitable for various applications demanding high performance and reliability.

Features & Benefits


• Supports a maximum switching current of 10A for versatile electrical applications
• Single coil operation ensures ease of use in control systems
• Isolation rating of 4kV provides enhanced safety during operation
• Constructed with silver alloy contacts for improved conductivity and longevity
• Capable of handling high switching voltages up to 400V AC
• Mechanical life rated for 200,000 cycles for durability and reduced maintenance

Applications


• Utilised for the automation of blinds and shutters
• Essential for control in electrical distribution boards
• Applied in road and tunnel lighting management
• Ideal for hoist and crane operations
• Employed in circuit breakers and various switches

What are the operational temperature limits for this relay?


The relay operates efficiently within a temperature range of -40 °C to +85 °C, making it suitable for various environmental conditions.

How does the isolation between coil and contacts enhance safety?


With an isolation voltage of 4kV, it prevents electrical interference and reduces the risk of faults, ensuring safe operation in sensitive applications.

What is the significance of the silver alloy contact material in this relay?


Silver alloy contacts improve electrical performance and durability, making the relay capable of handling higher currents without significant wear over time.

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