What is the short circuit current rating for a 8903L and 8903LX?
Issue:
SCCR rating for 8903L Type L and Type LX
Product Line:
NEMA and Definite Purpose Contactors and Starters
Environment:
8903 Type L and LX Multipole Lighting Contactors
Resolution:
The short circuit rating when protected by a fusible disconnect with 30A RK5 fuses is 100,000AIC. When it is protected by a suitable 25A thermal magnetic circuit breaker the ratings are: at 240V - 22,000; at 480V - 14,000.
SCCR rating for 8903L Type L and Type LX
Product Line:
NEMA and Definite Purpose Contactors and Starters
Environment:
8903 Type L and LX Multipole Lighting Contactors
Resolution:
The short circuit rating when protected by a fusible disconnect with 30A RK5 fuses is 100,000AIC. When it is protected by a suitable 25A thermal magnetic circuit breaker the ratings are: at 240V - 22,000; at 480V - 14,000.
Released for: Schneider Electric USA
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