American National Standard Test Procedures for Low-Voltage AC Power Circuit Protectors Used in Enclosures
NORMA vydána dne 1.12.1974
Designation standards: IEEE/ANSI C37.52-1974
Note: NEPLATNÁ
Publication date standards: 1.12.1974
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategorie: Technické normy IEEE