PLC-BSC-24DC/21-21/H Equivalent & Substitute Parts

Part Overview

The Phoenix Contact PLC-BSC-24DC/21-21/H is a relay socket designed for DIN rail mounting applications. This component serves as an interface for miniature relay connections in industrial control systems. The product is classified as obsolete, necessitating identification of active equivalent components to maintain system functionality and ensure continued availability for new installations and replacements.

Substiute Parts

1011983

Phoenix ContactIn Stock: 10361011983 Datasheet

Current PartRFQ

2910502

Phoenix ContactIn Stock: 7312910502 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part Phoenix Contact 2910502 is identified as a manufacturer-recommended equivalent within the PLC-BSC series. Substitution compatibility is established through the following parameters:

Substitution Criteria:

• Identical series designation (PLC-BSC)
• Matching mounting type (DIN Rail)
• Identical termination style (Screw Terminal)
• Common manufacturer (Phoenix Contact)
• Compatible application scope (relay interface functionality)

The substitute part 2910502 represents an active product status, providing continued availability and support compared to the obsolete original component. Both components maintain the same physical and electrical interface characteristics required for DIN rail relay socket applications.

Parameter Comparison

Engineering Selection Recommendations

Selection of substitute component 2910502 is supported by the following engineering factors:

Product Status Consideration: The original part 1011983 carries obsolete status, limiting future availability and manufacturer support. The substitute 2910502 maintains active product status, ensuring continued supply chain access and technical documentation availability.

Compliance Alignment: The substitute part 2910502 carries ROHS3 compliance certification and REACH affected status documentation, meeting current regulatory requirements for electronic component procurement in industrial applications.

Series Continuity: Both components belong to the Phoenix Contact PLC-BSC series, maintaining design consistency and compatibility within relay socket applications.

Interface Compatibility: Matching DIN rail mounting type and screw terminal configuration ensure mechanical and electrical interface compatibility in existing installation frameworks.

Frequently Asked Questions (FAQ)

Q: Can part 2910502 directly replace part 1011983 in existing installations?

A: Both components share identical mounting type (DIN Rail) and termination style (Screw Terminal) within the PLC-BSC series. Physical and electrical interface compatibility is established through these matching parameters.

Q: What is the primary reason for substitution?

A: Part 1011983 is classified as obsolete, while part 2910502 maintains active product status. This substitution ensures continued component availability and manufacturer support.

Q: Are there compliance differences between the original and substitute parts?

A: Part 2910502 includes documented ROHS3 compliance and REACH affected status. The original part 1011983 does not specify these compliance certifications. Both parts carry identical ECCN classification (EAR99).

Q: What packaging format is available for the substitute part?

A: Part 2910502 is supplied in bulk packaging format with 705 pieces available in current inventory.

Q: Are both parts suitable for DIN rail mounting applications?

A: Yes. Both components specify DIN rail as the mounting type and screw terminal as the termination style, confirming suitability for standard DIN rail relay socket applications.