JRIS R0137-2021
Rolling stock - Terminal blocks for low voltage circuit

Standard No.

JRIS R0137-2021

Release Date

2021

Published By

JP-JARI

Latest

JRIS R0137-2021

Scope

This standard specifies the performance and structure of low voltage auxiliary circuit terminal blocks used in railway vehicles. Terminal blocks are used for the purpose of branching and connecting electric wires, and are mainly used in low-voltage junction boxes, switchboards, etc.

JRIS R0137-2021 history

• 2021 JRIS R0137-2021 Rolling stock - Terminal blocks for low voltage circuit