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Finder Power Relay, 110V ac Coil, 7A Switching Current, 4PDT

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RS Stock No.:
385-941
Distrelec Article No.:
303-99-406
Mfr. Part No.:
55.34.8.110.0040
Brand:
Finder
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Brand

Finder

Coil Voltage

110V ac

Product Type

Power Relay

Contact Configuration

4PDT

Series

55

Terminal Type

Quick Connect

Switching Current

7A

Switching AC Voltage

400V ac

Switching Power

1.75kVA

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Coil Resistance

4kΩ

Height

37.2mm

Width

20.7mm

Standards/Approvals

RoHS

Coil Power

1W

Length

27.7mm

Contact Material

Silver Alloy

Finder Series 55 Power Relay, 110V AC Coil Voltage, 4PDT Contact Configuration - 55.34.8.110.0040


This power relay is designed for effective control and management of electrical power in various applications. Operating at a coil voltage of 110V AC, it features a 4PDT (four-pole, double-throw) contact configuration, making it suitable for a range of automation tasks. Its robust performance and compact design ensure reliability in settings requiring general-purpose relays, such as road lighting and crane control.

Features & Benefits


• Provides a switching capacity of 7A for diverse applications

• Equipped with quick connect terminals for ease of installation

• Can withstand a maximum switching voltage of 400V AC

• Utilises silver alloy relay contacts for enhanced conductivity

• Suitable for automation in blinds, grilles, and shutter controls

Applications


• Used for automation in hoists and cranes

• Utilised in circuit breakers and switchgear

• Appropriate for general purposes in control panels

• Employed in electrical distribution panels for effective power management

• Implemented in road or tunnel lighting systems for improved safety

What is the typical lifespan of this relay?


The relay has a mechanical life of 20 million cycles and an electrical life of 200,000 cycles at rated load conditions, ensuring long-term dependability in high-demand applications.

How is the relay mounted?


It is designed for plug-in mounting, allowing quick installation in various socket configurations on control panels and other electrical systems.

Can this relay handle varying environmental conditions?


Yes, it operates effectively within a temperature range of -40°C to +85°C, making it suitable for both indoor and outdoor installations.

What type of load can be used with this relay?


It can switch resistive loads up to 1.75kVA, making it ideal for a range of applications from basic control systems to more complex automation scenarios.

Approvals

UL; CSA; VDE

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