Finder Power Relay, 12V dc Coil, 7A Switching Current, 4PDT

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RS Stock No.:
776-1660
Mfr. Part No.:
55.34.9.012.0074
Brand:
Finder
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Brand

Finder

Product Type

Power Relay

Coil Voltage

12V dc

Contact Configuration

4PDT

Series

55

Terminal Type

Socket

Switching Current

7A

Switching AC Voltage

400V ac

Minimum Operating Temperature

-40°C

Coil Resistance

140Ω

Maximum Operating Temperature

85°C

Length

27.7mm

Width

20.7mm

Coil Power

1W

Standards/Approvals

CCC, CSA, EAC, UL, VDE

Height

37.2mm

Contact Material

Silver Alloy

Finder 55 series Power Relay, 12V DC Coil Voltage, 4PDT Contact Configuration - 55.34.9.012.0074


This power relay is a versatile component designed for general-purpose applications. As part of the Finder 55 series, this device operates at a coil voltage of 12V DC and features a 4PDT contact configuration. With dimensions of 27.7mm in length, 20.7mm in depth, and 37.2mm in height, it is built to fit snugly into various mounting environments. The relay can handle a switching current of 7A, making it ideal for diverse electrical tasks.

Features & Benefits


• Designed for plug-in mounting, simplifying installation

• Single-coil configuration enhances operational efficiency

• Silver alloy contact material ensures durability

• Supports high voltage switching up to 250V AC

• Electrical lifespan of 150,000 cycles for reliability

• Operates efficiently within -40°C to +85°C temperature range

Applications


• Used for automation of blinds and shutters

• Ideal for control panels in electrical distribution

• Suitable for lighting control in tunnels and roadways

• Employed in hoists, cranes, and shipyard

• Works effectively in circuit breakers and switches

What is the rated electrical lifetime of this relay?


The relay has an electrical life rating of 150,000 cycles at the rated load, ensuring long-term reliability in various applications.

How does this relay manage high voltage applications?


This unit can switch voltages up to 250V AC and 220V DC, making it suitable for high voltage tasks while maintaining safety and performance.

What mounting options are available for this relay?


Designed for plug-in installation, it fits securely in standard relay sockets, facilitating easy integration into existing systems.

Can it be used in extreme temperature environments?


Yes, it operates effectively in a wide temperature range from -40°C to +85°C, suitable for various environmental conditions.

What is the significance of the silver alloy contact material?


The silver alloy used enhances conductivity and minimises wear, contributing to the relay’s overall durability and performance in electrical applications.

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