Part No.Entry Thread Size  
(Gland Size)Hexagon
M (Male)M1(Female)Dimension
OSAJ(I) 20M20M20H39 X P41.5
OSAJ(I) 25M25M25H45 X P49
OSAJ(I) 32M32M32H55 X P59
OSAJ(I) 40M40M40H68 X P73
OSAJ(I) 50M50M50H70 X P75
OSAJ(I) 63M63M63H85 X P90
OSAJ(I) 75M75M75H98 X P106
OSAJ(I) 90M90M90H112 X P120
OSAJ(I) 100M100M100H125 X P135
OSAJ(I) 115M115M115H135 X P143
Design SpecificationBS 6121, IEC 62444, EN/IEC 60529
Compliance StandardIEC/EN 60079-0, 1, 7, 31
ATEX CertificationPresafe 16 ATEX 9168X
IECEx CertificationIECEx PRE 16.0093X
Code of ProtectionII2G Ex db IIC Gb, Ex eb IIC Gb, II2D Ex tb IIIC Db
Operating Temperature-20˚C ~ 110˚C
RegulationZone 1,2 & 21,22, Gas Group IIA, IIB, IIC,
Dust Group IIIA, IIIB, IIIC
Ingress ProtectionIP 66 / 67
Gland MaterialNickel plated brass(standard), Brass(Only), Stainless steel(316L)
Gasket (washer)Nylon(Standard), PTFE-Teflon(Option)
Accessories (optional)Lock nut, Sealing washer