This lot is 2pc (8 lots are available) used Siemens 3 pole contactor, 24vdc coil, 3TF2001-0BB4. Din rail mount, 3HP/2.6Kw@240vac 3P, 4Kw@500vac 3P, 1.5HP@240vac 1P. These units are very clean/tested. They work smoothly/quietly. Any questions, please ask. Thanks for looking.