Adaptors are used where the thread size of the cable gland or connection device is larger than, or of an equivalent size to the entry thread of the enclosure.
Reducers are used to reduce the entry thread of an enclosure to accept a cable gland or connection device with a smaller thread.
ATEX : SIRA 00ATEX1094X
GOST : POCC GB.ГБ06.B00688
IECEX :SIR 12.0016X (not Aluminium products)
IP66 68, CSA Enclosure Type (NEMA) 4X 6P
Metric, NPT, PG, ISO Pipe (BSP), ET
Brass CZ121, 316 Stainless Steel, Aluminium, Mild Steel.
Electroless Nickel, Zinc, others on application4
Redapt AD-U & RD-U Series Adaptors and Reducers provide a method of matching electrical threadforms on Ex Equipment while maintaining certification.