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CRYDOM Solid State Relay: DIN-Rail Mounted, 65 A Max Output Current, SCR - DIN-Rail Mounted Relays
CRYDOMDIN-Rail Mounted Relays

CRYDOM Solid State Relay: DIN-Rail Mounted, 65 A Max Output Current, SCR

The CRYDOM Solid State Relay is a DIN-Rail Mounted relay with a Form A switch configuration and SCR output. It features an AC output voltage range of 48 to 530V AC, a maximum output current of 65 A without a heat…

SKU 3G-OTH-36814

Also listed as: CMRA 4865 · CMRA-4865

Brand
CRYDOM
Item
Solid State Relay: DIN-Rail Mounted, 65 A Max Output Current, SCR
Category
DIN-Rail Mounted Relays
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CRYDOM
Manufacturer Part Number
CMRA4865
Type
SCR, AC Output
Finger Safe
Yes
Current Type
AC
Input Current
15 mA
Mounting Style
DIN Rail
Output Voltage
48 to 530V AC
Max Output Current
65 A
Switch Configuration
Form A
Voltage/Current Type
AC Output
Electrical Connection
Cage Type
Maximum Output Current without Heat Sink
65 A

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

Product Description

The CRYDOM Solid State Relay is a DIN-Rail Mounted relay with a Form A switch configuration and SCR output. It features an AC output voltage range of 48 to 530V AC, a maximum output current of 65 A without a heat sink, and an input current of 15 mA. The relay includes a cage-type electrical connection and is finger-safe.

Frequently Asked Questions

What is the CRYDOM CMRA4865 solid state relay used for?

The CRYDOM CMRA4865 is used for switching AC loads in industrial automation, HVAC, and process control systems. Its DIN-rail mounting and SCR output make it suitable for high-cycle applications requiring reliable, silent switching without mechanical wear.

What are the specifications of the CRYDOM CMRA4865?

The CRYDOM CMRA4865 is a DIN-rail mounted solid state relay with AC output from 48 to 530V AC, maximum output current of 65 A without heat sink, input current of 15 mA, cage-type electrical connection, and finger-safe design. It uses a Form A switch configuration with SCR output.

Where to buy the CRYDOM CMRA4865 worldwide?

You can source the CRYDOM CMRA4865 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.

How to install a CRYDOM DIN-rail solid state relay?

Snap the CRYDOM CMRA4865 onto a standard DIN rail. Ensure the relay is oriented correctly and the cage-type terminals are tightened to the recommended torque. Use a heat sink if the load current exceeds 65 A. Follow CRYDOM's installation manual for wiring and safety.

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

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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