Rated Current250‑6000A
Frequency50/60Hz
Rated Operational Voltage≤600V
Rated Insulation Voltage≤600V AC
Rated Impulse Withstand Voltage8kV (with tap‑off unit) / 12kV (without tap‑off unit)
Short‑Circuit Rating (3‑Cycle rms)50~200kA
Enclosure Protection RatingIndoor (IP40, IP42), Splash‑Proof (IP54)
Outdoor (IP65/IP66)
Ambient Temperature-5 ~ 40°C, average temperature ≤35°C within 24h
Altitude≤2000m
Enclosure MaterialAluminum‑alloy
Conductor Surface FinishTin / Silver Plating
CertificationsUL857