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CRYDOM CKRA2430 DIN-Rail Mounted Solid State Relay - DIN-Rail Mounted Relays
CRYDOMDIN-Rail Mounted Relays

CRYDOM CKRA2430 DIN-Rail Mounted Solid State Relay

The CRYDOM CKRA2430 is a DIN-Rail Mounted Solid State Relay with an AC output, featuring a Form A (SCR) switch configuration. It delivers a maximum output current of 30 A without a heat sink and an output voltage…

SKU 3G-OTH-36835

Also listed as: CKRA 2430 · CKRA-2430

Brand
CRYDOM
Item
CKRA2430 DIN-Rail Mounted Solid State Relay
Part Number
CKRA2430
Category
DIN-Rail Mounted Relays
Available to Order
Also known as:CKRA2430CRYDOM
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CRYDOM
Manufacturer Part Number
CKRA2430
Type
SCR, AC Output
Finger Safe
Yes
Current Type
AC
Input Current
5 mA at 240 Vrms
Mounting Style
DIN Rail
Output Voltage
24 to 280V AC
Max Output Current
30 A
Switch Configuration
Form A
Voltage/Current Type
AC Output
Electrical Connection
Box Clamp
Maximum Output Current without Heat Sink
30 A

Technical Documents

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CRYDOM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CRYDOM CKRA2430 is a DIN-Rail Mounted Solid State Relay with an AC output, featuring a Form A (SCR) switch configuration. It delivers a maximum output current of 30 A without a heat sink and an output voltage range of 24 to 280V AC. The relay accepts an input current of 5 mA at 240 Vrms, uses a box clamp electrical connection, and is finger safe for operator protection.

Frequently Asked Questions

What is the CRYDOM CKRA2430 solid state relay used for?

The CRYDOM CKRA2430 is used for switching AC loads in industrial automation, HVAC, and process control systems. Its DIN-rail mounting and finger-safe box clamp connections make it suitable for panel installations where reliable, silent switching of 24 to 280V AC circuits is required.

What are the specifications of the CRYDOM CKRA2430?

The CRYDOM CKRA2430 is a DIN-rail mounted solid state relay with SCR AC output. It delivers 30 A maximum output current without a heat sink, accepts 5 mA input at 240 Vrms, and switches 24 to 280V AC. It features a Form A configuration and box clamp terminals.

Where to buy the CRYDOM CKRA2430 worldwide?

You can source the CRYDOM CKRA2430 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this DIN-rail mounted solid state relay.

How to install a CRYDOM CKRA2430 solid state relay?

Mount the CKRA2430 on a standard DIN rail, ensuring adequate airflow for heat dissipation. Use box clamp terminals for secure wiring of the AC load and control input. Follow CRYDOM's generic installation guidelines for proper torque and clearance. Always disconnect power before installation.

Used in

Common applications for CRYDOM
Industrial burner control — CRYDOM CL240A10C SSR for modulating gas valve actuation
Pump motor switching — CRYDOM C53TP25CH-10 SSR for single-phase AC motor start/stop
Process heating — CRYDOM EL240A10R-05 SSR for electric heater bank control
DIN-rail thermal management — CRYDOM HS151DR heat sink with fan for SSR cooling in control panels
Three-phase load switching — CRYDOM CD2450W2V dual SSR for two-phase control in industrial ovens
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CRYDOM Products

3G Electric supplies CRYDOM din-rail mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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