SIEMENS Contactor 3TC4417-0BK2 by Siemens Save Liquid error (product-badge line 32): -Infinity% $400.00 4 IN STOCK 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Siemens Contactor 3TC4417-0BK2 2-Pole Auxiliary Contactor; 2 NO/ 2 NC; 120 VAC 60Hz/110 VAC 50Hz; DC-2 & -4