Japanese Standards Association

Connecting devices for low-voltage circuits for household and similar purposes - Part 2-4: Particular requirements for twist-on connecting devices
 N JIS C 2814-2-4

Annotation

This Standard applies to the twist-on connecting device (hereafter referred to as "TOCD") for connecting two or more unprepared rigid and/or flexible conductors having a cross-sectional area of 0.5 mm2 or over up to and including 16 mm2 and complying with JIS C 3664 or relevant JISs. The total cross-sectional area of the connected conductors shall be not exceeding 35 mm2.

This Standard covers low voltage circuits not exceeding 1 000 V a.c. and 1 500 V d.c., where electrical energy is utilized for household and similar purposes.

This Standard covers TOCDs primarily designed for clamping by hand. However, certain TOCDs, for example for conductors of larger cross-sections, may require the use of a tool designed for that particular TOCDs.

NOTE 1 (NOTE in the corresponding Standard is deleted.)

NOTE 2 The International Standard corresponding to this Standard is as follows.

IEC 60998-2-4 : 2004 Connecting devices for low-voltage circuits for household and similar purposes - Part 2-4 : Particular requirements for twist-on connecting devices (MOD)

In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/IEC Guide 21.

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