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Hongfa Europe GMBH PCB Power Relay, 24V dc Coil, 10A Switching Current, SPDT HF3FA/024-ZTF

Category Power Relay Brand Hongfa Europe GMBH Condition New

Specifications

Country of Origin China
Brand Hongfa Europe GMBH
Height 15.5mm
Length 19mm
Model HF3FA/024-ZTF
Width 15.2mm
Mount Type PCB
Contact Material Silver Alloy
Series HF3FA
Maximum Operating Temperature 85°C
Contact Configuration SPDT
Minimum Operating Temperature -40°C
Switching Current 10A
Terminal type PCB Pin
Contact Resistance 100mΩ
Standards/Approvals RoHS
Coil Resistance 1.6kΩ
Coil Voltage 24V dc
Switching DC Voltage 28V dc
Switching AC Voltage 250, 277V
Coil Power 360mW

Key Features

  • This relay features a coil voltage of 24V DC and a switching current capacity of 10A.
  • The contact configuration is SPDT with silver alloy contacts ensuring reliable performance.
  • Designed for PCB mount with PCB pin terminals for easy integration.
  • Operational temperature range spans from -40°C to 85°C for versatile industrial use.
  • The relay has a compact size with dimensions approximately 19mm length, 15.5mm height, and 15.2mm width.
  • Coil resistance is specified at 1.6 kΩ, with low coil power consumption of 360 mW.
  • Switching power ratings up to 2.8 kVA support high power applications.
  • Meets RoHS standards, with an isolation voltage of 2.5 kVAC between coil and contacts.

Product Description

Hongfa Europe GMBH HF3FA/024-ZTF PCB Power Relay is a robust, high-power SPDT non-latching electromagnetic relay designed for PCB mounting, operating with a 24V DC coil and supporting up to 10A switching current.

This relay features silver alloy contacts that offer high conductivity and durability, configured in 1 Form C contact arrangement. The compact relay offers low mounting height of 15.5 mm and is designed to facilitate efficient PCB integration with its PCB pin terminals.

Operating within a wide temperature range of -40°C to 85°C, this relay suits demanding industrial, automotive, and electrical automation environments. The coil resistance is 1.6 kΩ, minimizing power consumption to 360 mW during operation, enhancing energy efficiency.

The relay supports switching DC voltage up to 28V and AC voltage ratings of 250 and 277V, with a switching power rating of 2.8 kVA. It complies with RoHS standards, ensuring environmental safety.

Isolation voltage between coil and contact is rated at 2.5 kVAC providing reliable electrical separation. The low contact resistance of 100 mΩ ensures minimal voltage drop allowing for high performance in sensitive control circuits.

Its applications include being a control device in automotive systems, industrial electrical automation, and other high power switching scenarios requiring robust relay performance and long service life.

This relay features a coil voltage of 24V DC and a switching current capacity of 10A. The contact configuration is SPDT with silver alloy contacts ensuring reliable performance. Designed for PCB mount with PCB pin terminals for easy integration.

Operational temperature range spans from -40°C to 85°C for versatile industrial use. The relay has a compact size with dimensions approximately 19mm length, 15.5mm height, and 15.2mm width. Coil resistance is specified at 1.6 kΩ, with low coil power consumption of 360 mW.

Switching power ratings up to 2.8 kVA support high power applications. Meets RoHS standards, with an isolation voltage of 2.5 kVAC between coil and contacts. Silver alloy contacts contribute to low contact resistance of 100 mΩ for efficient switching.

Ideal for automotive industry and electrical control applications requiring reliable power relay performance. Explore more Power Relay options and related electrical automation products on EnvMart to meet your industrial and commercial needs.

Hongfa Europe GMBH PCB Power Relay, 24V dc Coil, 10A Switching Current, SPDT HF3FA/024-ZTF
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Frequently Asked Questions

The coil voltage of this relay is 24V DC.

This model has a maximum switching current capacity of 10A.

The relay features a Single Pole Double Throw (SPDT) contact configuration.

The dimensions of this relay are approximately 19mm in length, 15.5mm in height, and 15.2mm in width.

The operational temperature range spans from -40°C to 85°C.

The coil resistance is specified at 1.6 kΩ.

The coil power consumption is low at 360 mW.

The isolation voltage between the coil and contacts is rated at 2.5 kVAC.

It supports switching DC voltage up to 28V and AC voltage ratings of 250V and 277V.

The contacts are made from silver alloy, which ensures high conductivity.

Yes, it complies with RoHS standards, ensuring environmental safety.

This model is designed for PCB mounting with PCB pin terminals for easy integration.

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