Applicable Environment

· The operating environment is -5°C ~ +40°C, and the average value in 24 hours shall not exceed + 35°C 

· Storage temperature: - 50°C ~ + 80°C

· If it is expected to be used when the ambient air temperature is higher than + 40°C or lower than - 5°C, the user shall explain to the manufacturer

· Altitude conditions: the altitude of the installation site shall not exceed 2000 meters

Relative humidity: the ambient air temperature is not higher than + 40°C, not lower than -5°C, and the relative humidity is not greater than 95%. Due to the occasional condensation phenomenon caused by temperature change, the user should take special measures

· Pollution level: Level 3

· Protection grade: Medium product protection grade: IP20. Protection grade of handle outside the cabinet: IP65

· Installation category: Class III (power distribution and control level), class IV (power level)

· Installation method: Vertical installation. Inclination between mounting surface and vertical surface ≤±5°. Product horizontal installation. When installed vertically, the opening and closing indication window shall not face upward

· Environmental protection requirements: the product complies with HoRs standard

 

Applicable Standard

IEC60947-1

IEC60947-3

 

Product Categories

According to working current:

JBTG1-100: 16A、20A、25A、32A、40A、50A、63A、80A、100A；

JBTG1-160A：63A、100A、125A、160A；

JBTG1-250A：200A、225A、250A

JBTG1-630A：315A、400A、500A、630A

JBTG1-1600A：800A、1000A、1250A、1600A

JBTG1-3150A：2000A、2500A、3150A

According to pole numbers: 3P、4P