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What is the ambient operating temperature range for a Heavy Duty Safety Switch?

Issue:
Product Design Features

Product Line:
Heavy Duty Safety Switches

Environment:
Application

Cause:
Verification of standards requirements

Resolution:
The normal ambient operating temperature range is -30 degrees C (-22 degrees F) to +40 degrees C (+104 degrees F) per NEMA Standards Publication KS-1,``Enclosed and Miscellaneous Distribution Equipment Switches``.
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