Комментарий:Автоматический выключатель VL150 UL Type DG (CAT NO. LDK3B050) non-interchangeable frame, with approval Автоматический выключатель according to UL 489 Very high switching capacity 3-pole; NEMA rating 100 kA @ 480 V and 18 kA @ 600/347 V (molded case Автоматический выключатель) Overcurrent release TM, LI TU=40 °C In=50 A, Rated current II=450...700 A Short-circuit protection Ir=50A overcurrent release for system protection without connection accessories БЕЗ ДОПОЛНИТЕЛЬНОГО РАСЦЕПИТЕЛЯ БЕЗ ДОП. КОНТАКТОВ
Описание на английском:circuit breaker VL150 UL type DG (cat no. LDK3B050) non-interchangeable frame, with circuit breaker approval acc. to UL 489 very high breaking capacity 3-pole; NEMA rating 100KA@480V and 18KA@600/347V (molded case circuit breaker) Electronic Trip Unit TM, LI TA=40°C In=50A, rated current II=450...700A short-circuit protection Ir=50A Electronic Trip Unit for line protection without connection accessories without auxiliary release without auxiliary/alarm switch