1047433 Equivalent & Substitute Terminal Blocks Reference

Part Overview

Manufacturer part number 1047433 is a Phoenix Contact terminal block from the CLIPLINE PTFIX series, described as a 19 Position Terminal Block Brown Middle 43.9mm. This component features direct mount, push-in spring termination, is UL94 V-0 rated, and is housed in a brown polyamide (PA)/nylon enclosure. The product is Bulk packaged and is designated as “Last Time Buy,” indicating limited future availability and necessitating identification of substitute models to maintain inventory and ensure project continuity.

Substiute Parts

1047433

Phoenix ContactIn Stock: 9461047433 Datasheet

Current PartRFQ

1047421

Phoenix ContactIn Stock: 10981047421 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for Phoenix Contact 1047433 are grouped strictly based on matching the following key parameters: manufacturer (Phoenix Contact), series (CLIPLINE PTFIX), type (Middle), mounting type (Direct Mount), number of positions (19), terminal width (43.9mm), termination style (Push In, Spring), current and voltage ratings (IEC and UL), material insulation properties (Polyamide (PA), Nylon with UL94 V-0), and housing color (Brown), as provided in the input.

Parameter Comparison

Engineering Selection Recommendations

1047433 is designated as “Last Time Buy” while the substitute 1047421 is listed as “Active.” Both parts are in line with the same category, series, type, mounting, current and voltage ratings, and material safety properties. 1047421 is also RoHS3 and REACH compliant as indicated; compliance data for 1047433 is not provided. Substitution decisions can be based directly on matching these product statuses and compliance details as presented.

Frequently Asked Questions (FAQ)

Q1: What are the most important substitution criteria for Phoenix Contact 1047433 in the terminal blocks category?
A1: Substitution is determined by strictly matching electrical parameters (current, voltage), mechanical configuration (mounting type, number of positions, terminal width), material properties (insulation, flammability rating), and physical characteristics (color, dimensions).

Q2: Are there differences in compliance or environmental certifications between 1047433 and 1047421?
A2: Only 1047421 is listed as RoHS3 compliant and REACH unaffected. No compliance data is provided for 1047433.

Q3: Does packaging type affect interchangeability?
A3: Both 1047433 and 1047421 are supplied in Bulk packaging, ensuring direct equivalence for logistics and assembly operations.

Q4: Does the slight difference in maximum height affect compatibility?
A4: Both height values are provided. Substitution in applications must follow the explicit values as specified for both models. No additional information is included in the input.

Q5: Are there any differences between the main part and substitutes with regard to mounting or terminal style?
A5: Both 1047433 and 1047421 use Direct Mounting and Push In, Spring termination style as specified.