Siemens
    circuit breaker VL400X UL; type LG (cat no. NLK3W600) non-interchangeable frame, with circuit breaker approval acc. to UL 489 standard breaking capacity 3-pole, NEMA rating 35kA/480V and 18kA/600V (molded case circuit breaker) trip  3VL4860-1PD30-0AA0