Telemecanique Contact Block LA1DN31 by Telemecanique Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $20.00 3 IN STOCK 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Telemecanique LA1-DN31 Auxiliary Contact Block 4 Pole DIN Rail Mount 3NO/1NC