Due to this being an electrical item that can be installed incorrectly there is NO RETURN on electrical parts. Defective items will be replaced with exact same item, NO RETURNS
1 Year Warranty
• Wiring instructions for 280-240 volt 1-phase models MS1-09, MS1-12, MS1-18, and MS1-35 here.
• Wiring instructions for 280-240 volt 3-phase models MS1-45 and MS1-55 here.
• Wiring instructions for 440-480 volt 3-phase models MS1-09, MS1-12, MS1-18, MS1-25, and MS1-35 here.
• Wiring instructions for 440-480 volt 3-phase models MS1-45, MS1-55, and MS1-65 here.
• Wiring instructions to wire magnetic starter to air compressor pressure switch here.