MPN

Hongfa Europe GMBH Flange Power Relay, 240V ac Coil, 30A Switching Current, SPST

RS Stock No.:: 121-8073
Mfr. Part No.:: HF105F-4/240A1HSTF
Brand:: Hongfa Europe GMBH

Hongfa Europe GMBH Flange Power Relay, 240V ac Coil, 30A Switching Current, SPST

Subtotal (1 unit)*

£4.62

(exc. VAT)

£5.54

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

Plus 1,304 unit(s) shipping from 07 September 2026
Plus 123 unit(s) shipping from 07 September 2026
Plus 360 unit(s) shipping from 01 December 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£4.62

*price indicative

RS Stock No.:: 121-8073
Mfr. Part No.:: HF105F-4/240A1HSTF
Brand:: Hongfa Europe GMBH

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Hongfa Europe GMBH
	Coil Voltage	240V ac
	Product Type	Power Relay
	Contact Configuration	SPST
	Mount Type	Flange
	Series	HF105F-4
	Terminal Type	Quick Connect
	Switching Current	30A
	Switching Power	560W
	Minimum Operating Temperature	-55°C
	Switching DC Voltage	28V dc
	Switching AC Voltage	28V ac
	Coil Resistance	13.5kΩ
	Maximum Operating Temperature	60°C
	Standards/Approvals	VDE, CQC
	Width	27.8mm
	Length	50mm
	Height	27.2mm
	Coil Power	2W
	Contact Material	Silver Alloy
	Contact Resistance	50mΩ

	Select all
	Brand Hongfa Europe GMBH
	Coil Voltage 240V ac
	Product Type Power Relay
	Contact Configuration SPST
	Mount Type Flange
	Series HF105F-4
	Terminal Type Quick Connect
	Switching Current 30A
	Switching Power 560W
	Minimum Operating Temperature -55°C
	Switching DC Voltage 28V dc
	Switching AC Voltage 28V ac
	Coil Resistance 13.5kΩ
	Maximum Operating Temperature 60°C
	Standards/Approvals VDE, CQC
	Width 27.8mm
	Length 50mm
	Height 27.2mm
	Coil Power 2W
	Contact Material Silver Alloy
	Contact Resistance 50mΩ

Datasheet

COO (Country of Origin):: CN

Hongfa Europe Non-latching Relay

The Hongfa Europe GMBH HF105F-4 series flange mount non-latching relay has contact configuration of SPNO. It is actuated with 240VAC coil voltage and 30A switching current. This miniature high-power relay features 2.8mm coil terminals in a plastic sealed flange mount housing.

Features and Benefits

Coil power is 2W

Coil resistance is 13.49kohm

Coil to contact isolation is 2.5kV

Heavy load up to 7200VA

1 Form A contact arrangement

Silver tin oxide terminals

Quick connect terminal type

Certifications

CULus

Ul approved

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