CMRD4865P Equivalent & Substitute Parts

Part Overview

The CMRD4865P is a Solid State Relay (SSR) with SPST-NO (1 Form A) configuration, designed for AC load switching applications with integrated heat sink and DIN Rail mounting. This component features a 65A load current rating across a 48V to 530V operating range, with 4-32VDC input control voltage. The CMRD4865P is designated as Last Time Buy, indicating end-of-life status. Identifying equivalent substitute parts is necessary to ensure continued availability and support for new designs or replacement requirements.

Substiute Parts

CMRD4865P

Sensata-CrydomIn Stock: 2259CMRD4865P Datasheet

Current PartRFQ

DR4560D60P

Sensata-CrydomIn Stock: 772DR4560D60P Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CMRD4865P is determined by the following critical parameters:

• Circuit Configuration: Must be SPST-NO (1 Form A) for functional equivalence
• Output Type: Must be AC with Zero Cross switching capability
• Input Voltage Range: Must accommodate 4 ~ 32VDC control signals
• Load Current Rating: Must support minimum 65A continuous operation
• Load Voltage Range: Must cover the 48V to 530V operating window
• Mounting and Termination: Must support DIN Rail mounting with Screw Terminal connectivity
• Package Type: Must feature integrated heat sink design
• Compliance: Must maintain RoHS Compliant status

The DR4560D60P meets these substitution criteria with compatible electrical and mechanical specifications, though with specific parameter variations noted in the comparison table below.

Parameter Comparison

Engineering Selection Recommendations

The DR4560D60P serves as an active substitute for the CMRD4865P. Both components maintain RoHS Compliance and share identical input voltage control ranges, circuit topology, and mounting specifications. The DR4560D60P is currently in Active product status, ensuring ongoing availability and support compared to the Last Time Buy designation of the CMRD4865P.

Key considerations for selection:

• The DR4560D60P supports an extended load voltage range (48V to 600V versus 48V to 530V), providing broader application compatibility
• Load current rating differs: DR4560D60P is rated at 60A versus 65A for the CMRD4865P
• Both components feature identical input control voltage specifications and zero-cross AC switching capability
• Mechanical compatibility is maintained through identical DIN Rail mounting and Screw Terminal termination

Frequently Asked Questions (FAQ)

Q: Can the DR4560D60P directly replace the CMRD4865P in existing applications?

A: Functional compatibility exists for applications operating within the DR4560D60P specifications. The 60A load current rating of the DR4560D60P must be verified against the application's actual current requirements. If the application requires the full 65A capacity of the CMRD4865P, the DR4560D60P may not be suitable.

Q: What is the significance of the extended voltage range in the DR4560D60P?

A: The DR4560D60P supports load voltages up to 600V compared to 530V for the CMRD4865P. This extended range does not affect substitution eligibility for applications operating within the original 48-530V window, but provides additional flexibility for higher voltage applications.

Q: Are the input control voltage specifications identical between these parts?

A: Yes. Both the CMRD4865P and DR4560D60P operate with 4-32VDC input control voltage and feature identical zero-cross AC switching output characteristics.

Q: How do the product status designations affect component selection?

A: The CMRD4865P is Last Time Buy, indicating no further production. The DR4560D60P is Active status, ensuring continued manufacturing and availability for new designs and ongoing production requirements.

Q: Are both components RoHS Compliant?

A: Yes. Both the CMRD4865P and DR4560D60P maintain full RoHS Compliance status.

Q: Do mounting and termination specifications match between these components?

A: Yes. Both components feature DIN Rail mounting and Screw Terminal termination, ensuring mechanical and electrical interface compatibility.