ABB XT1NU3045AFF000XXX by ABB Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $243.17 SKU XT1NU3045AFF000XXX 1 IN STOCK 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart ABB XT1NU3045AFF000XXX Circuit Breaker 1SDA074640R1 3-P 45A 480V (7B3)