Road vehicles Connectors for the electrical connection of towing and towed vehicles 7-pole connector type 12 S (supplementary) for vehicles with 12 V nominal supply voltage

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

11-13-2003

Publisher

International Organization for Standardization

ISO 3732:2003 specifies the dimensions of, and requirements for, 7-pole connectors of type 12 S and their contact allocation for the electrical connection of towing (passenger cars or light commercial vehicles) and towed vehicles with 12 V nominal supply voltage, thus ensuring interchangeability. A 12 S connector is intended to be used in addition to a 12 N connector according to ISO 1724 where more than 7 poles are required.

DevelopmentNote	Supersedes ISO/DIS 3732 (11/2003)
DocumentType	Standard
Pages	9
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO 3732:1997

Standards	Relationship
NF ISO 3732 : 2004	Identical
BIS IS 13460 : 2005(R2016)	Identical
PN ISO 3732 : 2006	Identical
UNE-ISO 3732:2015	Identical
NEN ISO 3732 : 2003	Identical
UNE 26366:1985	Identical
NFR 43 410 : 1984	Similar to
NS 4232 : 2ED 1985	Identical
NBN R 01 013 : 1985	Similar to
DIN ISO 3732:2002-12	Identical
UNI 9131 : 1986	Similar to

BS ISO 4141-3:2006	Road vehicles. Multi-core connecting cables Construction, dimensions and marking of unscreened sheathed low-voltage cables
BS AU 195a:1991	Specification for mounting electrical connections on rear cross members of towing vehicles
BS 6765-3:1989	Leisure accommodation vehicles. Caravans Specification for 12 V direct current extra low voltage electrical installations
DEFSTAN 23-6/3(2000) : 2000	GUIDE TO THE COMMON TECHNICAL REQUIREMENTS FOR MILITARY LOGISTIC VEHICLES AND TOWED EQUIPMENT
16/30329824 DC : 0	BS EN 60364-7-721 ED 2.0 - LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 7-721: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - ELECTRICAL INSTALLATIONS IN CARAVANS AND MOTOR CARAVANS
BS ISO 4141-4:2009	Road vehicles. Multi-core connecting cables Test methods and requirements for coiled cable assemblies
SAE J 2691 : 2013	15 POLE CONNECTOR BETWEEN TOWING VEHICLES AND TRAILERS WITH 12 VOLT NOMINAL SUPPLY
UNE-ISO 1724:2013	Road vehicles. Connectors for the electrical connection of towing and towed vehicles. 7-pole connector type 12 N (normal) for vehicles with 12 V nominal supply voltage.
ISO 4141-3:2006	Road vehicles Multi-core connecting cables Part 3: Construction, dimensions and marking of unscreened sheathed low-voltage cables
I.S. HD 60364-7-721:2009	LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 7-721: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - ELECTRICAL INSTALLATIONS IN CARAVANS AND MOTOR CARAVANS
11/30238996 DC : 0	BS EN 1648-1 - LEISURE ACCOMMODATION VEHICLES - 12 V DIRECT CURRENT EXTRA LOW VOLTAGE ELECTRICAL INSTALLATIONS - PART 1: CARAVANS
UNE-ISO 4141-4:2017	Road vehicles. Multi-core connecting cables. Part 4: Test methods and requirements for coiled cable assemblies
ISO 4141-4:2009	Road vehicles — Multi-core connecting cables — Part 4: Test methods and requirements for coiled cable assemblies
ISO 4091:2003	Road vehicles Connectors for the electrical connection of towing and towed vehicles Definitions, tests and requirements
02/103832 DC : DRAFT MAY 2002	PREN 1648-1 - LEISURE ACCOMMODATION VEHICLES - 12 V DIRECT CURRENT EXTRA LOW VOLTAGE ELECTRICAL INSTALLATIONS - PART 1: CARAVANS
SAE J 560 : 2016	PRIMARY AND AUXILIARY SEVEN CONDUCTOR ELECTRICAL CONNECTOR FOR TRUCK-TRAILER JUMPER CABLE
UNI EN 1648-1 : 2012	LEISURE ACCOMMODATION VEHICLES - 12 V DIRECT CURRENT EXTRA LOW VOLTAGE ELECTRICAL INSTALLATIONS - PART 1: CARAVANS
IEC 60364-7-721:2017	Low-voltage electrical installations - Part 7-721: Requirements for special installations or locations - Electrical installations in caravans and motor caravans
UNE-HD 60364-7-721:2011	Low-voltage electrical installations - Part 7-721: Requirements for special installations or locations - Electrical installations in caravans and motor caravans
HD 60364-7-721:2009/corrigendum:2010	LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 7-721: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - ELECTRICAL INSTALLATIONS IN CARAVANS AND MOTOR CARAVANS
ISO 1724:2003	Road vehicles Connectors for the electrical connection of towing and towed vehicles 7-pole connector type 12 N (normal) for vehicles with 12 V nominal supply voltage
DIN ISO 1724:2002-12	ROAD VEHICLES - ELECTRICAL CONNECTIONS BETWEEN TOWING AND TOWED VEHICLES WITH 12 V SYSTEMS - 7 POLE CONNECTOR TYPE 12 N (NORMAL)

ISO 11446:2004	Road vehicles Connectors for the electrical connection of towing and towed vehicles 13-pole connectors for vehicles with 12 V nominal supply voltage
ISO 1724:2003	Road vehicles Connectors for the electrical connection of towing and towed vehicles 7-pole connector type 12 N (normal) for vehicles with 12 V nominal supply voltage
ISO 4091:2003	Road vehicles Connectors for the electrical connection of towing and towed vehicles Definitions, tests and requirements
ISO 1103:2007	Road vehicles — Coupling balls for caravans and light trailers — Dimensions

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ISO 3732:2003

Road vehicles Connectors for the electrical connection of towing and towed vehicles 7-pole connector type 12 S (supplementary) for vehicles with 12 V nominal supply voltage

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