Phoenix Contact 1434840 Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1434840 is a sensor actuator box designed for use with circular connectors in industrial automation applications. This component features an 8-connector opening configuration with dust-tight and waterproof protection, constructed from polybutylene terephthalate (PBT) material in green coloring. The part is classified as obsolete, making identification of functionally equivalent alternatives necessary for system maintenance and component sourcing.

Substiute Parts

1434840

Phoenix ContactIn Stock: 9461434840 Datasheet

Current PartRFQ

1197575

Phoenix ContactIn Stock: 9081197575 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 1434840 is determined by the following critical parameters:

• Connector Opening Configuration: 8-opening design for circular connector integration
• Shell Size Compatibility: M8 and M12 insert sizes
• Environmental Protection: Dust-tight and waterproof sealing capability
• Material Composition: PBT construction for mechanical and thermal stability
• Regulatory Compliance: RoHS compliance status for environmental standards
• Moisture Sensitivity: MSL 1 rating for unlimited moisture exposure tolerance

The substitute part Phoenix Contact 1197575 maintains functional equivalence through matching connector opening count, environmental protection features, material specification, and regulatory compliance. Variation in shell size support (M8 only versus M8/M12) and product status (active versus obsolete) are noted but do not preclude substitution where M8 compatibility is sufficient for the application.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1197575 serves as a direct functional substitute for the obsolete 1434840 where M8 connector compatibility is required. Both components share identical connector opening configuration, environmental protection ratings, material specification, and moisture sensitivity classification. The 1197575 offers the advantage of active product status with current manufacturing support and ROHS3 compliance, representing an updated regulatory standard compared to the original RoHS designation of the 1434840.

Selection of the 1197575 is appropriate for applications limited to M8 shell size requirements. Applications requiring M12 shell size support should evaluate alternative Phoenix Contact actuator box models that maintain the 8-connector opening configuration and environmental protection specifications while supporting both M8 and M12 insert sizes.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 1197575 directly replace the 1434840 in all applications?

A: The 1197575 provides functional equivalence for applications using M8 connector inserts. The primary difference is shell size support: the 1434840 accommodates both M8 and M12 inserts, while the 1197575 supports M8 only. Verify your application's connector insert size before substitution.

Q: What is the significance of the color difference between these parts?

A: The color difference (green versus black) is a cosmetic variation and does not affect electrical or mechanical function. Both components maintain identical protection features, material composition, and connector specifications.

Q: Are there compliance differences between the two parts?

A: Both parts are RoHS compliant. The 1197575 carries ROHS3 certification, representing a more recent regulatory standard. Both maintain MSL 1 rating and are suitable for unlimited moisture exposure environments.

Q: Why is the 1434840 listed as obsolete?

A: Obsolete status indicates the part is no longer in active production. The 1197575, as an active product, represents the current Phoenix Contact offering for this component category and is recommended for new designs and system replacements.

Q: Does packaging format affect substitution compatibility?

A: Packaging format (bulk versus other configurations) does not affect functional compatibility. Packaging selection should be based on procurement and inventory management requirements rather than technical performance criteria.