ISO 1509:1973
General purpose push-pull three-pole circuit-breakers for aircraft; Performance requirements
- Standard No.
- ISO 1509:1973
- Release Date
- 1973
- Published By
- International Organization for Standardization (ISO)
- Status
- 2024-04
- Replace By
- ISO 1509:2024
- Latest
- ISO 1509:2024
- Scope
- Gives the requirements for circuit breakers having an inverse time/current characteristic, of normal ratings up to and including 35 A, for use in nominal 115/200 V three-phase 4OO Hz a. c. circuits. Includes definitions, design requirements, requirements for dimensions, construction, voltage and current ratings, environment, time/current characteristics, making and breaking capacity, endurance, tests, type tests, production tests, quality tests, declarations and marking.
ISO 1509:1973 history
- 2024 ISO 1509:2024 General purpose push-pull three-pole circuit-breakers for aircraft — Performance requirements
- 1973 ISO 1509:1973 General purpose push-pull three-pole circuit-breakers for aircraft; Performance requirements
