1. DC Interrupting Rating (measured at rated voltage, time constant of less than 50 microseconds,

battery source).

2. DC Cold Resistance are measured at <10% of rated current in ambient temperature of 20oC -

FOR REFERENCE ONLY - CONTROLLED VALUES HELD BY PLANT AND SUBJECT TO CHANGE

WITHOUT NOTICE.

3. Typical Pre-arching I2t are measured at 10In current.

4. The insulation resistance after breaking capacity test is higher than 0.1MΩ when measured by

2X rated voltage.

5. Device designed to carry rated current for 4 hours minimum. An operating current 80% or less of

rated current is recommended, with further design derating required at elevated ambient

temperature. See Temperature Derating Curve on next page.

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