MPN

Sensata / Crydom CKRA Series Solid State Relay, 30 A Load, DIN Rail Mount, 530 V ac Load, 280Vrms Control

RS Stock No.:: 361-7897
Mfr. Part No.:: CKRA4830
Manufacturer:: Sensata / Crydom

Sensata / Crydom CKRA Series Solid State Relay, 30 A Load, DIN Rail Mount, 530 V ac Load, 280Vrms Control

The image is for reference only, please refer to product details and specifications

Bulk discount available

Subtotal (1 unit)*

HK$953.70

FREE delivery for orders over HK$250.00

Temporarily out of stock

20 unit(s) shipping from 10 August 2026

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

Units	Per unit
1 - 11	HK$953.70
12 - 24	HK$915.50
25 +	HK$877.50

*price indicative

RS Stock No.:: 361-7897
Mfr. Part No.:: CKRA4830
Manufacturer:: Sensata / Crydom

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Sensata / Crydom
	Product Type	Solid State Relay
	Maximum Load Current	30A
	Mount Type	DIN Rail
	Maximum Load Voltage	530V ac
	Minimum Load Voltage	48V ac
	Minimum Control Voltage	110V
	Maximum Control Voltage	280Vrms
	Series	CKRA
	Terminal Type	Screw
	IP Rating	IP20
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	80°C
	Height	99mm
	Length	81.9mm
	Width	22.5 mm
	Standards/Approvals	RoHS
	Capacitance	8pF
	Off State Leakage Current	10mA
	Output Type	SCR

	Select all
	Brand Sensata / Crydom
	Product Type Solid State Relay
	Maximum Load Current 30A
	Mount Type DIN Rail
	Maximum Load Voltage 530V ac
	Minimum Load Voltage 48V ac
	Minimum Control Voltage 110V
	Maximum Control Voltage 280Vrms
	Series CKRA
	Terminal Type Screw
	IP Rating IP20
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 80°C
	Height 99mm
	Length 81.9mm
	Width 22.5 mm
	Standards/Approvals RoHS
	Capacitance 8pF
	Off State Leakage Current 10mA
	Output Type SCR

COO (Country of Origin):: MX

DIN Rail, SSR, Series CKRA/CKRD, 10 to 30A, a.c. Output

24 to 530Vac switching

Box clamp terminals

Ready to mount and use

Industry standard 22.5mm narrow profile

Operating Temperature Range -30 to +80°C

Zero Voltage Relays

Note

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

Approvals

UL; CSA; VDE