Posted on 7/9/2019
designed and certified, like Motive "EX" gearboxes, for ATEX categories 2 and 3, Gas and Dust, zones 1, 21, 2, 22
also motive three phase motors of the DELPHI series, like motive gearboxes before (BOX worm, ENDURO helical bevel, STON mounted shaft helical, ROBUS in-line helical, STADIO pre-stage) have just been certified ATEX for category 2 and 3.
DELPHI EX are then suitable now for 4 zones, 2 categories, Gas and Dust
Cat Zone description motive gearboxes
2 1...