Design Specification

 BS 6121, IEC 62444, EN 50262

 Compliance Standard

 IEC/EN 60079-0, 1, 7, 31

 ATEX Certification

 DNV 22 ATEX 52701X

 IECEX Certification

 IECEx DNV 22.0069X

 KCs Certification

 OSAJ 19-AV2BO-0504~06X(ENG),

 OSAJ 19-AV2BO-0504~06X(KOR)

 TR CU Certification

 RU C-KR.AA87.B.01239/23(RUS)

 RU C-KR.AA87.B.01239/23(ENG)

 PESO Certification

 P465223

 CCC Certification

 2023012313592968

 NR TL(UL, CSA) Certification

 LR1634-2

 Code of Protection

 II2G Ex db IIC Gb, Ex eb IIC Gb, II2D Ex tb IIIC Db

 (NEC : AEx db IIC Gb, AEx eb IIC Gb, AEx tb IIIC Db)

 Operating Temperature

 -60℃~110℃

 Ambient temperature range(NEC)

 Ta = -60˚C to +60˚C

 Regulation

 Zone 1, 2 & 21, 22, Gas Group IIA, IIB and IIC

 Dust Group IIIA, IIIB and IIIC

 NEC : Cl. I, Div.1, Gr. ABCD, Cl. II, Div 1, Gr. EFG; Cl. III

 Ingress Protection (Metric)

 IP 66 / 68 (request in advance if IP68 required)

 Ingress Protection (NPT)

 NPT tapered hole : IP66,  IP68(apply non-hardensing grease)

 Clearance hole : IP66/68(using IP Washer) 

 Ingress Protection (NEC)

 Type 4X

 Gland Material

 Nickel Plated Brass(Standard),

 Brass(Only), Stainless Steel(316L)

 Gasket (washer)

 Nylon(Standard), PTFE-Teflon(Option)

 Accessories (optional)

 Lock nut, Sealing washer