0257020.PXPVFUSE BLADE 20A 32V ATO FAST-ACT|LITTELFUSE INC|Lead free|RoHS Compliant BK/ATC-20 0287020.PXCN 0257020.UFUSE ATO 32VDC 20A 500 PC|LITTELFUSE INC|Lead free|RoHS Compliant 0287020.PXCN 0257020.LFUSE ATO 32V 20A 50 PC|LITTELFUSE INC|Lead free|RoHS Compliant 0287020.PXCN