Equivalent & Substitute Parts for CC4850E1VR

Part Overview

The CC4850E1VR is a solid-state relay (SSR) manufactured by Sensata-Crydom, configured as a SPST-NO (Single Pole Single Throw - Normally Open) dual relay in a Hockey Puck package. This component is rated for 50A load current with input voltage range of 15–32VDC and output voltage range of 48–660VAC. The part is currently classified as obsolete, necessitating identification of active equivalent alternatives that maintain electrical and mechanical compatibility for continued system operation.

Substiute Parts

CC4850E1VR

Sensata-CrydomIn Stock: 1193CC4850E1VR Datasheet

Current PartRFQ

CD4850E1VR

Sensata-CrydomIn Stock: 1116CD4850E1VR Datasheet

MFR RecommendedRFQ

CD4850W1VR

Sensata-CrydomIn Stock: 942CD4850W1VR Datasheet

MFR RecommendedRFQ

CD4850E1VR

Sensata-CrydomIn Stock: 1116CD4850E1VR Datasheet

MFR RecommendedRFQ

CD4850W1VR

Sensata-CrydomIn Stock: 942CD4850W1VR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CC4850E1VR is determined by strict equivalence across the following critical parameters:

• Circuit configuration: SPST-NO (1 Form A) x 2
• Output type: AC
• Load current rating: 50 A
• Voltage load range: 48 V ~ 660 V
• Mounting type: Chassis Mount
• Termination style: Screw Terminal
• Package type: Hockey Puck

The substitute parts identified (CD4850E1VR and CD4850W1VR) maintain identical electrical specifications for load current, output voltage range, circuit topology, and mechanical form factor. Both alternatives are manufactured by Sensata-Crydom within the Evolution Dual series and carry active product status. The primary distinction between substitutes relates to input voltage range specifications and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Both CD4850E1VR and CD4850W1VR are qualified substitutes for the obsolete CC4850E1VR based on electrical and mechanical parameter equivalence. Selection between the two active alternatives depends on input voltage requirements:

CD4850E1VR maintains the original input voltage specification of 15–32VDC and carries RoHS Compliant certification. This part provides direct functional replacement with updated compliance status.

CD4850W1VR extends the input voltage range to 4–32VDC, providing broader operational flexibility for systems with lower control voltage sources. This part also carries RoHS Compliant certification.

Both parts are manufactured by Sensata-Crydom, maintain identical load current and output voltage ratings, and preserve the Hockey Puck form factor with screw terminal connections. The transition from obsolete to active product status ensures continued manufacturing support and supply chain availability.

Frequently Asked Questions (FAQ)

Q: Can CD4850E1VR directly replace CC4850E1VR in existing applications?

A: Yes. CD4850E1VR maintains identical electrical specifications for load current (50A), output voltage range (48–660VAC), circuit configuration (SPST-NO x 2), and mechanical form factor (Hockey Puck, Chassis Mount, Screw Terminal). The primary difference is product status transition from obsolete to active and RoHS compliance certification.

Q: What is the difference between CD4850E1VR and CD4850W1VR?

A: The primary distinction is input voltage range. CD4850E1VR operates at 15–32VDC, matching the original CC4850E1VR specification. CD4850W1VR extends the input range to 4–32VDC, accommodating lower control voltage sources. All other electrical and mechanical parameters are identical.

Q: Which substitute should be selected if the system operates with input voltages below 15VDC?

A: CD4850W1VR is the appropriate selection, as its 4–32VDC input range accommodates lower voltage operation. CD4850E1VR is limited to 15–32VDC and would not function reliably below 15VDC.

Q: Are both substitutes RoHS compliant?

A: Yes. Both CD4850E1VR and CD4850W1VR carry RoHS Compliant certification, providing environmental and regulatory compliance advantages over the original CC4850E1VR.

Q: Will the Hockey Puck package dimensions remain identical across all three parts?

A: Yes. All three parts (CC4850E1VR, CD4850E1VR, and CD4850W1VR) use the Hockey Puck package form factor with Chassis Mount configuration and Screw Terminal termination, ensuring mechanical compatibility in existing installations.