Revised_contactor_cut_sheet.pdf

This service bulletin is a Square D Company technical document for 30 and 60 Ampere Mechanically Held AC Magnetic Lighting Contactors, Types SM and SP, Series A. The document provides detailed technical specifications, installation instructions, and parts lists for electrical contractors and maintenance personnel. It covers contactor models for various voltage ranges (120V to 600V), with specific guidance on terminal configurations, coil replacements, and control wiring for different applications.

The document includes comprehensive technical details such as maximum control distances, parts lists with specific part numbers for different components, and a magnet coils table showing specifications for latching and unlatching coils across multiple voltage and frequency configurations. The bulletin is dated August 1980 with a minor revision in 1986, and provides explicit instructions for installation, maintenance, and component replacement, with safety warnings about electrical shock hazards and recommended torque specifications for connections.