MARS 19007 68 Universal Potential Relay, 502V Ram Bit Get the best performance out

Get the best performance out of your vacuum pump

Easily adjust the emissivity in the app

and similar sizes

this is the best tool investment you will ever make

Those spools are placeholders

MARS 19007 68 Universal Potential Relay, 502V Ram Bit Get the best performance outMARS 19007 68 Universal Potential Relay, 502V The MARS refrigeration potential relay service kit has become an industry standard since its introduction over fifty years ago. Its long term reliability and easy replacement have been the key to its success. The wide calibration ranges and the universal bracket make the MARS potential relay service kit a must on every service truck. Genuine MARS relays replace thousands of O. E. M. models Non Positional