Mars Blue Box Motor Run Capacitor, 40/3 MFD, Dual Section 440/370 Volt Round (12078)

About the Mars Blue Box Motor Run Capacitor, 40/3 MFD, Dual Section 440/370 Volt Round (12078)

Buy now and get the Mars 12078 Dual Motor Run Capacitor, 40/3 MFD, 440V, Round at PlumbersStock online. Motor run capacitors alter the current, creating a rotating magnetic field in single-phase induction motors. This Blue Box series has a reputation for producing the most reliable motor run capacitors. The initials MFD stand for Microfarad (a millionth of a Farad), which is a measurement of the capacitor's capacity. Mars is an industry leader in both innovation and affordability.