CC4850E4V Equivalent & Substitute Parts

Part Overview

The CC4850E4V is a solid-state relay (SSR) manufactured by Sensata-Crydom, classified as SPST-NO (Single Pole Single Throw - Normally Open) with dual form A configuration in a hockey puck package. This component is rated for 50A load current at 48V to 660V AC output with zero-cross switching capability and 15-32VDC input control voltage. The product is currently obsolete, necessitating identification of functionally equivalent alternatives to maintain system compatibility and ensure continued availability for replacement and maintenance applications.

Substiute Parts

CC4850E4V

Sensata-CrydomIn Stock: 921CC4850E4V Datasheet

Current PartRFQ

CC4850W4V

Sensata TechnologiesIn Stock: 1011CC4850W4V Datasheet

DirectRFQ

CC4850E1V

Sensata-CrydomIn Stock: 783CC4850E1V Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CC4850E4V is determined by strict equivalence across the following critical parameters:

• Circuit Configuration: Must be SPST-NO (1 Form A) x 2 dual configuration
• Load Current Rating: Must be 50 A minimum
• Load Voltage Range: Must support 48 V – 660 V AC operation
• Output Type: Must be AC with zero-cross switching
• Mounting and Termination: Must be chassis mount with screw terminal configuration
• Package Type: Must be hockey puck form factor

The substitute parts identified below meet these core electrical and mechanical requirements. Variations in input control voltage range and product status (active vs. obsolete) do not preclude substitution when all load-side and mechanical parameters align.

Parameter Comparison

Engineering Selection Recommendations

CC4850W4V is classified as a direct manufacturer substitute. This part maintains identical load-side electrical specifications (50A, 48–660V AC, zero-cross switching) and mechanical form factor. The input control voltage range is expanded (4–32VDC vs. 15–32VDC), providing broader operational flexibility. The part is currently active in production with RoHS compliance certification, ensuring long-term availability and regulatory alignment.

CC4850E1V is designated as the manufacturer-recommended substitute. This part provides exact electrical and mechanical equivalence to the CC4850E4V, including identical input control voltage range (15–32VDC). The part is active in production status with RoHS compliance, making it suitable for direct replacement in existing designs without circuit modification.

Both substitutes are certified to ECCN EAR99 and HTSUS 8536.41.0060, maintaining regulatory consistency with the original part.

Frequently Asked Questions (FAQ)

Q: Can CC4850W4V be used as a direct replacement for CC4850E4V?

A: Yes. Both parts share identical load-side electrical ratings (50A, 48–660V AC, zero-cross switching), circuit configuration (SPST-NO x 2), and mechanical form factor (hockey puck, chassis mount, screw terminal). The CC4850W4V input voltage range (4–32VDC) encompasses the CC4850E4V range (15–32VDC), ensuring compatibility in existing control circuits.

Q: What is the difference between CC4850W4V and CC4850E1V?

A: Both are functionally equivalent to CC4850E4V. The primary difference is input control voltage range: CC4850W4V operates at 4–32VDC, while CC4850E1V operates at 15–32VDC. Selection depends on the control circuit voltage available. CC4850E1V is the manufacturer-recommended option when input voltage is constrained to 15–32VDC.

Q: Are there any mechanical compatibility concerns when substituting these parts?

A: No. All three parts (CC4850E4V, CC4850W4V, CC4850E1V) share identical mechanical specifications: hockey puck package, chassis mount configuration, and screw terminal termination. Physical installation and wiring connections are interchangeable.

Q: What is the significance of the "Active" product status for CC4850W4V and CC4850E1V?

A: Active status indicates current production availability. Since CC4850E4V is obsolete, substituting with an active part ensures continued supply for future replacements and maintenance requirements.

Q: Do the substitute parts meet the same regulatory certifications as the original?

A: Yes. CC4850W4V and CC4850E1V are both certified to ECCN EAR99 and HTSUS 8536.41.0060, matching the regulatory classification of CC4850E4V. Both substitute parts are RoHS compliant, exceeding the regulatory requirements of the original part.