MPN

Siemens 3RF34 Series Solid State Relay, 3.8 A Load, DIN Rail Mount, 480 V ac Load, 30V dc Control

RS stock no.:: 758-6918
Mfr. Part No.:: 3RF3403-1BD04
Manufacturer:: Siemens

Siemens 3RF34 Series Solid State Relay, 3.8 A Load, DIN Rail Mount, 480 V ac Load, 30V dc Control

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Subtotal (1 unit)*

R 5 041,78

(exc. VAT)

R 5 798,05

(inc. VAT)

FREE delivery for orders over R 1,500.00

Temporarily out of stock

Shipping from 07 December 2026

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

Units	Per unit	Saving
1 - 4	R 5,041.78	-
5 - 9	R 4,915.74	R 630,20
10 +	R 4,768.27	R 2 735,10

*price indicative

RS stock no.:: 758-6918
Mfr. Part No.:: 3RF3403-1BD04
Manufacturer:: Siemens

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Maximum Load Current	3.8A
	Product Type	Solid State Relay
	Mount Type	DIN Rail
	Maximum Load Voltage	480V ac
	Minimum Load Voltage	48V ac
	Minimum Control Voltage	15V dc
	Maximum Control Voltage	30V dc
	Series	3RF34
	Terminal Type	Screw
	IP Rating	IP20
	Contact Configuration	3P-2NO
	Minimum Operating Temperature	-25°C
	Switching Function	Instantaneous Switching
	Maximum Operating Temperature	60°C
	Height	114.3mm
	Standards/Approvals	CE, CSA, C-Tick, EAC, UL, RoHS
	Width	45mm
	Length	95mm
	Output Type	Thyristor
	Off State Leakage Current	10mA

	Select all
	Brand Siemens
	Maximum Load Current 3.8A
	Product Type Solid State Relay
	Mount Type DIN Rail
	Maximum Load Voltage 480V ac
	Minimum Load Voltage 48V ac
	Minimum Control Voltage 15V dc
	Maximum Control Voltage 30V dc
	Series 3RF34
	Terminal Type Screw
	IP Rating IP20
	Contact Configuration 3P-2NO
	Minimum Operating Temperature -25°C
	Switching Function Instantaneous Switching
	Maximum Operating Temperature 60°C
	Height 114.3mm
	Standards/Approvals CE, CSA, C-Tick, EAC, UL, RoHS
	Width 45mm
	Length 95mm
	Output Type Thyristor
	Off State Leakage Current 10mA

COO (Country of Origin):: DE

3RF23 Series

Complete unit comprising solid state relay and optimised heat sink

IP20 rating

Optimised heat transfer by DCB technology

Efficient thyristors with high reverse voltage

Screw connections for fast and simple connection

Isolation voltage 600Vac

Frequency 50/60Hz

DIN Mountable

Zero Voltage Relays

Note

Temperature can affect current rating; please consult the data sheet for potential derating.

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