Description The Sundstrom SR 580 head top is a hard hard level face shield which can be paired with the SR 500 or SR 700 battery powered fan units. Sundstrom SR 580 Specification Operating temp. -10 – 55 °C, < 90 % RH Nom. protection factor 200 (3A,3B), 500 (TH3) Approval EN 12941:1998 A2:2008, EN 14594:2005, EN 166, EN 397 Directive 2 ATEX 2014/34/EU Classification 2 II 2 D Ex ib IIIC T195° Db, II G Ex ib IIA T3 Gb Assign. protection factor 40 (3A,3B), 40 (TH3) Directive 1 (EU) 2016/425 PPE
