MPN

Celduc SO4 Series Solid State Relay, 50 A Load, DIN Rail Mount, 480 V ac Load, 10V dc Control

RS Stock No.:: 917-4775
Mfr. Part No.:: SO465620
Brand:: Celduc

Celduc SO4 Series Solid State Relay, 50 A Load, DIN Rail Mount, 480 V ac Load, 10V dc Control

Subtotal (1 unit)*

$589.29

(exc. GST)

$677.68

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Temporarily out of stock

4 unit(s) shipping from 18 May 2026

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

Units	Per unit
1 +	$589.29

*price indicative

RS Stock No.:: 917-4775
Mfr. Part No.:: SO465620
Brand:: Celduc

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Celduc
	Maximum Load Current	50A
	Product Type	Solid State Relay
	Mount Type	DIN Rail
	Maximum Load Voltage	480V ac
	Minimum Load Voltage	200V ac
	Maximum Control Voltage	10V dc
	Minimum Control Voltage	0V dc
	Series	SO4
	Terminal Type	Spring Terminal
	Contact Configuration	SPST
	IP Rating	IP20
	On State Resistance	16mΩ
	Switching Function	Zero Cross Switching
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	90°C
	Standards/Approvals	CE, CSA, cURus, EAC, RoHS, UKCA, VDE
	Length	45mm
	Height	27mm
	Width	44.8 mm
	Off State Leakage Current	2mA
	Output Type	Triac

	Select all
	Brand Celduc
	Maximum Load Current 50A
	Product Type Solid State Relay
	Mount Type DIN Rail
	Maximum Load Voltage 480V ac
	Minimum Load Voltage 200V ac
	Maximum Control Voltage 10V dc
	Minimum Control Voltage 0V dc
	Series SO4
	Terminal Type Spring Terminal
	Contact Configuration SPST
	IP Rating IP20
	On State Resistance 16mΩ
	Switching Function Zero Cross Switching
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 90°C
	Standards/Approvals CE, CSA, cURus, EAC, RoHS, UKCA, VDE
	Length 45mm
	Height 27mm
	Width 44.8 mm
	Off State Leakage Current 2mA
	Output Type Triac

Datasheet

COO (Country of Origin):: FR

Regulator solid state relays

Solid state relays for controlling resistive load power via phase angle control.

Integrated varistors to protect against overvoltage.

Two spring-technology pull-out connectors.

Protection index: IP20.

Proportional and Power

Note

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

Standards

EN 60947-4-3; EN 60950