599-JJZ-02 is a Marathon brand plastic limit switch that is used as a control switch in industrial environments. It features two sets of change over contacts, gold-plated though-hole contacts, positive opening and a counterclockwise push/pull member operation. Its housing is made of thermoplastic and features a double IP65 protection rating and is oil resistant. The switch contact capacity is a maximum of 10A resistive / 2A inductive at a maximum of 110/220V. The contact categories are SPDT with a mechanical life of 1,500,000 cycles. It has a number of certifications, including UL, CSA, EN, and CE.