GOST 12.4.155-1985
Occupational safety standards system. Earth leakage circuit breakers. Classification. General technical requirements

Standard No.

GOST 12.4.155-1985

Release Date

1985

Published By

RU-GOST R

Latest

GOST 12.4.155-1985

Scope

This standard applies to devices designed for automatic shutdown of electrical installations during single-phase

GOST 12.4.155-1985 history

• 1985 GOST 12.4.155-1985 Occupational safety standards system. Earth leakage circuit breakers. Classification. General technical requirements