Complete switch disconnectors 20 A IP 40 as standard, IP 65 on request Characteristics (p. 316) > FRONT MOUNTING PADLOCKABLE PRESENTATION Cat. No. 20 A - non-reversible terminals 3P 3P+NC/NO(1) 4P 172901 172911 172921 (1) Padlock with ø 6 to 8 mm 172921 Dimensions c 42 66 A: 46 (3P/4P) 56 (3P+NC/NO) A 33 14,5 40 17,5 ACCESSORIES Cat. No. IP65 seal kit For front mounting with screws 172945 Terminal covers For front mounting with screws 172945 Catalogue No. in bold: normally in stock at distribution outlets 294 172965