Sensata-Crydom 84140213 SSR Relay SPST-NO 40A 24-280V Equivalent & Substitute Parts

Part Overview

The Sensata-Crydom 84140213 is a solid-state relay (SSR) with SPST-NO (1 Form A) configuration rated for 40A load current at 24V to 280V AC output. This component features a hockey puck form factor with screw terminal connections and operates with 17-32VDC input control voltage. The part is classified as obsolete, necessitating identification of active equivalent alternatives that maintain identical electrical and mechanical specifications for continued system support and procurement.

Substiute Parts

84140213

Sensata-CrydomIn Stock: 122384140213 Datasheet

Current PartRFQ

84140210

Sensata-CrydomIn Stock: 120484140210 Datasheet

MFR RecommendedRFQ

84140210

Sensata-CrydomIn Stock: 120484140210 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The Sensata-Crydom 84140210 qualifies as a direct substitute for the 84140213 based on matching electrical and mechanical parameters. Both parts share identical specifications across all critical substitution criteria: GN2 series designation, SPST-NO (1 Form A) x 2 circuit configuration, AC zero-cross output type, 17-32VDC input voltage range, 24-280V load voltage range, 40A load current rating, hockey puck package form factor, and chassis mount configuration. The primary distinction is product status: the 84140213 is obsolete while the 84140210 is active, and termination style differs (screw terminal versus quick connect 0.250" connector). The 84140210 is RoHS compliant and available in bulk packaging, making it the recommended active alternative for new designs and replacement applications.

Parameter Comparison

Engineering Selection Recommendations

The Sensata-Crydom 84140210 is the appropriate selection for applications currently using the obsolete 84140213. Both parts maintain electrical equivalence across all load and control specifications. The 84140210 offers the advantage of active product status, ensuring continued availability and manufacturing support. RoHS compliance of the 84140210 aligns with current environmental and regulatory standards. The termination style difference (quick connect versus screw terminal) requires mechanical interface verification during integration; however, this represents a design consideration rather than an electrical incompatibility. For new designs and replacement procurement, the 84140210 is the specified equivalent.

Frequently Asked Questions (FAQ)

Q: Can the 84140210 directly replace the 84140213 in existing applications?

A: Electrical substitution is direct due to identical voltage, current, and circuit specifications. Mechanical integration requires verification of the termination interface, as the 84140213 uses screw terminals while the 84140210 uses quick connect 0.250" connectors. Adapter solutions or terminal modification may be necessary depending on existing wiring infrastructure.

Q: What is the significance of the product status difference?

A: The 84140213 is classified as obsolete, indicating discontinued manufacturing and limited future availability. The 84140210 is active, ensuring reliable procurement and continued manufacturer support for technical documentation and specifications.

Q: Are there electrical performance differences between these parts?

A: No. Both parts operate identically across all electrical parameters: input voltage range (17-32VDC), load voltage range (24-280V), load current (40A), circuit configuration (SPST-NO x 2), and output type (AC, zero cross).

Q: Does RoHS compliance affect substitution compatibility?

A: RoHS compliance of the 84140210 indicates adherence to hazardous substance restrictions and reflects current manufacturing standards. This does not affect electrical or mechanical compatibility with the 84140213 in applications where RoHS compliance is not a requirement, though it is beneficial for systems subject to environmental regulations.

Q: What packaging options are available?

A: The 84140213 is available in standard packaging, while the 84140210 is supplied in bulk packaging. Both maintain identical component specifications and hockey puck form factor.