prEN 3155-002

prEN 3155-002: Aerospace series - Electrical contacts used in elements of connection - Part 002: List and utilization of contacts

ASD-STAN/D 2/WG 3

Date: 2026-02-05

prEN 3155‑002:2026

Secretariat: DIN

Aerospace series — Electrical contacts used in elements of connection — Part 002: List and utilization of contacts

Luft- und Raumfahrt — Elektrische Kontakte zur Verwendung in Verbindungselementen — Teil 002: Liste und Verwendung der Kontakte

Série aérospatiale — Contacts électriques utilisés dans les organes de connexion — Partie 002 : Liste et utilisation des contacts

CCMC will prepare and attach the official title page.

Contents Page

European foreword 3

1 Scope 4

2 Normative references 4

3 Terms and definitions 5

4 List of contacts 5

European foreword

This document (prEN 3155‑002:2026) has been prepared by ASD-STAN.

After enquiries and votes carried out in accordance with the rules of this Association, this document has received the approval of the National Associations and the Official Services of the member countries of ASD-STAN, prior to its presentation to CEN.

This document is currently submitted to the CEN Enquiry.

This document will supersede EN 3155‑002:2024.

This document includes the following significant technical changes with respect to EN 3155‑002:2024:

— Removal of the reference to the version “2016” of EN 3155-002 in Clause 2 and of “2016, Annex A” at the bottom of page 10;

— Modification in Table 1 “List of contacts”:

— Addition of contacts EN3155-003 F2322 and EN 3155‑008 M2322 and association with connector EN 4165 series;

— Removal of association between contact EN 3155‑009 F1010 and connector EN 3545 series;

— Association of all contacts EN 3155‑009F (except EN 3155‑009 F1010) with connector EN 4165 series.

1.0 Scope

This document provides a list of removable crimped contacts as specified in the product standards, with wrapped or soldered connections, etc. for use in connectors or other electrical elements of connection. It shows the elements of connection in which they are used.

2.0 Normative references

The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

EN 2593‑001, Aerospace series — Bases for 10 A electromagnetic plug-in relays, two and four poles double thrown — Part 001: Technical specification

EN 2995 (all parts), Aerospace series — Circuit breakers, single-pole, temperature compensated, rated currents 1 A to 25 A

EN 2996 (all parts), Aerospace series — Circuit breakers, three-pole, temperature compensated, rated currents 1 A to 25 A

EN 2997 (all parts), Aerospace series — Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non-fire-resistant, operating temperatures −65 °C to 175 °C continuous, 200 °C continuous, 260 °C peak

EN 3155 (all parts), Aerospace series — Electrical contacts used in elements of connection

EN 3218 (all parts), Aerospace series — Connectors, rectangular, with metallic shells and screw-locking

EN 3372 (all parts), Aerospace series — Connectors, electrical, circular, medium and high contact density, scoop-proof with bayonet coupling, operating temperatures −65 °C to 175 °C or 200 °C continuous

EN 3545 (all parts), Aerospace series — Connectors, electrical, rectangular, with sealed and non-sealed rear, plastic housing, locking device, operating temperatures −55 °C to 175 °C

EN 3645 (all parts), Aerospace series — Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 °C or 200 °C continuous

EN 3646 (all parts), Aerospace series — Connectors, electrical, circular, bayonet coupling, operating temperature 175 °C or 200 °C continuous

EN 3682 (all parts), Aerospace series — Connectors, plug and receptacle, electrical, rectangular, interchangeable insert type, rack to panel, operating temperature 150 °C continuous

EN 3708 (all parts), Aerospace series — Modular interconnection systems — Terminal junction systems

EN 4165 (all parts), Aerospace series — Connectors, electrical, rectangular, modular — Operating temperature 175 °C continuous

EN 4644 (all parts), Aerospace series — Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 °C (or 125 °C) continuous

EN 6047 (all parts),^[1] Connectors, electrical, circular, coupled by threaded ring, for high current, operating temperature +200°C continuous, and fire resistant

3.0 Terms and definitions

No terms and definitions are listed in this document.

ISO and IEC maintain terminology databases for use in standardization at the following addresses:

— ISO Online browsing platform: available at https://www.iso.org/obp

— IEC Electropedia: available at https://www.electropedia.org/

4.0 List of contacts

The contacts shall be according to Table 1.

Table 1 — List of contacts

Contacts								Elements of connection
Designation EN 3155-	Temperature	°C	Types					Relay bases		Circuit breakers		Connectors
Designation EN 3155-	Temperature	°C	Crimped	Soldered	Coaxial	Triaxial	Quadrax	EN 2593‑001	Under OEM control	EN 2995 series	EN 2996 series	EN 2997 series	EN 3218 series	EN 3372 series	EN 3545 series	EN 3645 series	EN 3646 series	EN 3682 series	EN 3708 series	EN 4165 series	EN 6047 series	EN 4644 series
003F2322	200		X																	X
003F2222	200		X												X					X
003F2022	200		X																	X
003F2020	200		X																	X
003F2018	200		X																	X
003F1616	200		X												X					X
003F1614	200		X												X					X
003F1214	200		X												X					X
003F1212	200		X												X					X
003F1010	200		X												X
004M2020	260		X									X
004M2018	260		X									X
004M1616	260		X									X
004M1614	260		X									X
004M1618	260		X									X
004M1212	260		X									X
005F2020	260		X									X
005F2018	260		X									X
005F1616	260		X									X
005F1614	260		X									X
005F1618	260		X									X
005F1212	260		X									X
008M2322	200		X																	X
008M2222	200		X											X	X	X				X
008M2022	200		X											X		X				X
008M2020	200		X											X		X				X
008M2018	200		X											X		X				X
008M1616	200		X											X	X	X				X
008M1614	200		X											X	X	X				X
008M1214	200		X											X	X	X				X
008M1212	200		X											X	X	X				X
008M1010	200		X												X	X
009F2222	200		X											X		X				X
009F2022	200		X											X		X				X
009F2020	200		X											X		X				X
009F2018	200		X											X		X				X
009F1616	200		X											X		X				X
009F1614	200		X											X		X				X
009F1214	200		X											X		X				X
009F1212	200		X											X		X				X
009F1010	200		X												X	X
012M08^a	200			X		X								X		X				X
013F08^a	200			X		X								X		X				X
014M2022	200		X												X
014M2020	200		X												X
014M2018	200		X												X
015F2022	200		X												X
015F2020	200		X												X
015F2018	200		X												X
016M2222	200		X																X
016M2020	200		X							X	X								X
016M2018	200		X							X	X								X
016M1616	200		X							X	X								X
016M1212	200		X							X	X								X
017F1620	125		X					X
017F1616	125		X					X
017F1216	125		X						X
017F1212	125		X						X
018M2022	200		X									X					X
018M2020	200		X									X					X
018M2018	200		X									X					X
018M1616	200		X									X					X
018M1614	200		X									X					X
018M1618	200		X									X					X
018M1212	200		X									X					X
018M1218	200		X									X					X
019F2022	200		X									X					X
019F2020	200		X									X					X
019F2018	200		X									X					X
019F1616	200		X									X					X
019F1614	200		X									X					X
019F1618	200		X									X					X
019F1212	200		X									X					X
019F1218	200		X									X					X
020M10^a	150		X			X						X
021F10^a	150		X			X						X
022M2220	150		X										X
023F2220	150		X										X
024M08^a	150		X			X								X		X
025F08^a	150		X			X								X		X
026M2222	150		X															X
026M2020	150		X															X
026M1616	150		X															X
026M1212	150		X															X
027F2222	150		X															X
027F2020	150		X															X
027F1616	150		X															X
027F1212	150		X															X
028M16^a	150		X		X													X
029F16^a	150		X		X													X
030M12^a	150		X		X													X
031F12^a	150		X		X													X
032M05^a	150		X		X													X
033F05^a	150		X		X													X
034M08^a	150		X			X												X
035F08^a	150		X			X												X
039F16^a	150			X	X													X
040M12^a	150			X	X													X
041F12^a	150			X	X													X
042M08^a	150			X		X												X
043F08^a	150			X		X												X
044M2022	260		X									X
045F2022	260		X									X
046M2022	200		X													X
047F2022	200		X													X
052M4A2A	200		X																		X
053F4A2A	200		X																		X
054M2020	260		X									X					X
054M2018	260		X									X					X
054M1616	260		X									X					X
054M1618	260		X									X					X
055F2020	260		X									X					X
055F2018	260		X									X					X
055F1616	260		X									X					X
055F1618	260		X									X					X
056M2020	260		X									X					X
056M2018	260		X									X					X
056M1616	260		X									X					X
056M1618	260		X									X					X
057F2020	260		X									X					X
057F2018	260		X									X					X
057F1616	260		X									X					X
057F1618	260		X									X					X
058M16^a	150			X	X									X		X
059F16^a	150			X	X									X		X
060M12^a	150			X	X									X		X
061F12^a	150			X	X									X		X
063M01^a	150		X		X													X
064F01^a	150		X		X													X
065M0808	200		X													X				X
065M0810	200		X													X				X
066F0808	200		X													X				X
066F0810	200		X													X				X
067M08^a	150			X	X									X		X				X
068F08^a	150			X	X									X		X				X
069F16^a	150			X	X															X
070M2222^a	200		X												X					X
070M2220^a	200		X												X					X
071F2222^a	200		X												X					X
071F2220^a	200		X												X					X
072M08^a	150		X				X								X			X
073F08^a	150		X				X								X			X
074M08^a	150		X				X							X		X				X
075F08^a	150		X				X							X		X				X
076M2222	150		X																			X
076M2020	150		X																			X
076M1616	150		X																			X
076M1212	150		X																			X
076M0808	150		X																			X
076M0505	150		X																			X
077F2222	150		X																			X
077F2020	150		X																			X
077F1616	150		X																			X
077F1212	150		X																			X
077F0808	150		X																			X
077F0505	150		X																			X
078M2222	200		X									X
079F2222	200		X									X
080M2222	260		X									X
081F2222	260		X									X
082F2222	200		X																	X
083F0810	200		X													X				X
083F0808	200		X													X				X
^a Cable code and delivery code: refer to product standard.

Symbols of contacts sizes shall be according to EN 3155‑001.

Published as ASD‑STAN Standard at the date of publication of this document by AeroSpace and Defence Industries Association of Europe — Standardization (ASD‑STAN), https://asd-stan.org/. ↑

Table of Contents

1.0 Scope

2.0 Normative references

3.0 Terms and definitions

4.0 List of contacts