What does the Form M10 designate for a NEMA starter or contactor?
Issue:
Identify the meaning of a form in a NEMA contactor part number
Product Line:
Class 8502 Contactors and Starters
Environment:
Square D Contactors and Starters
Resolution:
M10 indicates Marine Control. This is a modification of a standard NEMA 4 or 12 device for use as Marine control per UL508 Marine supplement SA (Industrial Control Equipment for Marine use (February 23, 1993) and CFR46 (Subchapter J - Electrical Engineering 10-1-93 edition.)
Identify the meaning of a form in a NEMA contactor part number
Product Line:
Class 8502 Contactors and Starters
Environment:
Square D Contactors and Starters
Resolution:
M10 indicates Marine Control. This is a modification of a standard NEMA 4 or 12 device for use as Marine control per UL508 Marine supplement SA (Industrial Control Equipment for Marine use (February 23, 1993) and CFR46 (Subchapter J - Electrical Engineering 10-1-93 edition.)
Released for: Schneider Electric USA
