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CRYDOM Solid State Relay: DIN-Rail Mounted, 45 A Max Output Current, SCR - DIN-Rail Mounted Relays
CRYDOMDIN-Rail Mounted Relays

CRYDOM Solid State Relay: DIN-Rail Mounted, 45 A Max Output Current, SCR

The CRYDOM CMRD4845 is a DIN-Rail Mounted Solid State Relay with a Form A, SCR AC output rated 48 to 530V AC. It features a DC input current of 30 mA, a maximum output current without heat sink of 45 A, and a…

SKU 3G-OTH-36750

Also listed as: CMRD 4845 · CMRD-4845

Brand
CRYDOM
Item
Solid State Relay: DIN-Rail Mounted, 45 A Max Output Current, SCR
Category
DIN-Rail Mounted Relays
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

CRYDOM
Manufacturer Part Number
CMRD4845
Type
SCR, AC Output
Finger Safe
Yes
Current Type
DC
Input Current
30 mA
Mounting Style
DIN Rail
Output Voltage
48 to 530V AC
Max Output Current
45 A
Switch Configuration
Form A
Voltage/Current Type
AC Output
Electrical Connection
Cage Type
Maximum Output Current without Heat Sink
45 A

Technical Documents

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

Product Description

The CRYDOM CMRD4845 is a DIN-Rail Mounted Solid State Relay with a Form A, SCR AC output rated 48 to 530V AC. It features a DC input current of 30 mA, a maximum output current without heat sink of 45 A, and a cage-type electrical connection. This finger-safe relay is designed for DIN-rail mounting.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the CRYDOM CMRD4845 solid state relay used for?

The CRYDOM CMRD4845 is used for switching AC loads in industrial automation, HVAC, and process control systems. Its DIN-rail mounting and finger-safe design make it suitable for panel installations where reliable, silent switching of 48 to 530V AC circuits is required.

What are the specifications of the CRYDOM CMRD4845?

The CRYDOM CMRD4845 is a DIN-rail mounted solid state relay with a Form A SCR AC output rated 48 to 530V AC. It has a DC input current of 30 mA, a maximum output current without heat sink of 45 A, and a cage-type electrical connection. It is finger-safe and DC-controlled.

Where to buy the CRYDOM CMRD4845 worldwide?

You can source the CRYDOM CMRD4845 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 CMRD4845 solid state relay?

Mount the CRYDOM CMRD4845 onto a standard DIN rail, ensuring adequate ventilation for heat dissipation. Connect the DC input to the control terminals and the AC load to the output terminals using the cage-type connections. Always follow the manufacturer's torque and wiring guidelines for safe operation.

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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CRYDOM Solid State Relay: DIN-Rail Mounted, 30 A Max Output Current, SCR, AC Output (MPN CKRD4830-10)
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CRYDOM Solid State Relay: DIN-Rail Mounted, 30 A Max Output Current, SCR, AC Output (MPN CKRA2430)

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