내압방폭 Enclosure중 금속(Aluminium 및 Stainless steel) 재질로 된 가스등급 IIB 에 해당되는 제품군입니다. 그러나 IIC등급인 수소(H2)를 추가로 사용할 수 있도록 설계되어 IIB+H2로 표시합니다. BARTEC사는 EJB모델외에 다른 stainless steel 제품군이 존재합니다. Weidmuller사는 내압방폭 Enclosure가 출시되지 않아, Pepperl+Fuchs사 제품을 비교했습니다.

제조사	CEAG(EATON)	R.STAHL	BARTEC	Killark(Hubbell)	Pepperl + Fuchs(PnF)
모델명	EJB, EJW Series	8264 Series	EJB Series	EXB Series	EJB Series
제품사진
재질	aluminum steel welded steel(EJW)	Aluminium (saltwater-proof) Stainless steel	Aluminum alloy Stainless steel 316L	Copper-Free Cast Aluminum	copper-free aluminum alloy stainless steel 316L
세부모델별 크기(mm, WxHxD)	EJB 12R: 216x130x106 EJB 12A: 216x130x162 EJB 14R: 420x150x143 EJB 23R: 337x217x211 EJB 110: 371x371x233 EJB 120: 474x371x233 EJB 121: 474x371x305 EJB 130: 577x371x233 EJB 131: 577x371x305 EJB 240: 680x474x233 EJB 241: 680x474x305 EJW 250: 890x474x280 EJW 251: 890x457x512 EJW 350: 890x572x396 EJW 351: 890x572x512 EJW 561: 1280x806x512	8264/-112: 235x235x270 8264/-212: 360x235x270 8264/-222: 360x360x270 8264/-223: 360x360x340 8264/-322: 480x360x270 8264/-323: 480x360x340 8264/-332: 480x480x270 8264/-333: 480x480x340 8264/-932: 730x480x270 8264/-933: 730x480x340 8264/-993: 730x730x340 8264/-996: 730x730x465 8264/-997: 730x730x570	EJB-1A: 304x204x218 EJB-2A: 424x224x218 EJB-3A: 364x284x278 EJB-3BA: 364x284x218 EJB-4A: 432x332x299 EJB-45A: 567x387x298 EJB-5A: 632x432x341 EJB-503: 632x432x397 EJB-55: 710x510x356 EJB-6: 870x650x480 EJB-6B: 870x650x380 EJB-7: 1000x700x500 EJB-7B: 1000x700x400	EXB-664: 152x152x102 EXB-684: 152x203x102 EXB-6124: 152x305x102 EXB-886: 203x203x152 EXB-8104: 203x254x102 EXB-8106: 203x254x152 EXB-8126: 203x305x152 EXB-8128: 203x305x203 EXB-10106: 254x254x152 EXB-10108: 254x254x203 EXB-10146: 254x356x152 EXB-10148: 254x356x203 EXB-12126: 305x305x152 EXB-12128: 305x305x203 EXB-12186: 305x457x152 EXB-12188: 305x457x203 EXB-12246: 305x610x152 EXB-12248: 305x610x203 EXB-122412: 305x610x305 EXB-12368: 305x914x203 EXB-123610: 305x914x254 EXB-14146: 356x356x152 EXB-14148: 356x356x203 EXB-16166: 406xx406x152 EXB-16168: 406x406x203 EXB-16248: 406x610x203 EXB-162410: 406x610x254 EXB-18186: 457x457x152 EXB-18188: 457x457x203 EXB-18248: 57x610x203 EXB-182410: 457x610x254 EXB-18308: 457x762x203 EXB-18368: 457x914x203 EXB-183610: 457x914x254 EXB-203611: 508x914x279 EXB-24248: 610x610x203 EXB-242410: 610x610x254 EXB-24308: 610x762x203 EXB-24368: 610x914x203 EXB-243610: 610x914x254	EJB 0: 200x136x150 EJB 1: 216x175x141 EJB 2: 220x220x99 EJB 2A: 220x220x159 EJB 3: 250x150x118 EJB 3A: 250x150x146 EJB 4: 265x225x141 EJB 4A: 265x225x180 EJB 6: 308x208x131 EJB 6A: 308x208x170 EJB 8: 370x272x173 EJB 8A: 370x272x200 EJB 8B: 370x272x236 EJB 9: 387x218x149 EJB 9A: 387x218x179 EJB 9B: 387x218x255 EJB 10: 446x336x164 EJB 10A: 446x336x208 EJB 10B: 446x336x262 EJB 11: 498x418x186 EJB 11A: 498x418x225 EJB 11B: 498x418x276 EJB 12: 500x270x181 EJB 13: 510x310x208 EJB 13A: 510x310x258 EJB 14: 580x330x170 EJB 14A: 580x330x219 EJB 15: 580x430x226 EJB 15A: 580x430x282 EJB 16: 574x182x131 EJB 17: 658x485x261 EJB 17A: 658x485x373 EJB 17Q: 630x630x362 EJB 18: 727x515x224 EJB 18A: 727x515x279 EJB 18B: 727x515x384 EJB 19: 728x378x199 EJB 19A: 728x378x259 EJB 20: 912x662x330 EJB 20A: 912x662x461
ATEX	II 2G Ex d[ia] IIB T6 II 2D Ex tD A21 T80°C	II 2G Ex d IIB+H2 T6 II 2D Ex td A21 T80°C	II 2G Ex d IIB+H2 T6 II 2D Ex td A21 T80°C	II 2G Ex d IIB+H2 T6 II 2D Ex tb IIIC Db	II 2G Ex d IIB+H2 Gb II 2D Ex tb IIIC Db
IEC Ex		G: Ex d IB+H2 T6 D: Ex td A21 T80°C	G: Ex d IB+H2 T6 D: Ex td A21 T80°C	G: Ex e IIC T6 Gb D: Ex tb IIIC T6 Db	G: Ex e IIC T6 Gb D: Ex tb IIIC T6 Db
UL		Class I, Div.1&2, Grps B,C,D Class II, Div.1&2, Grp E,F,G Class III, Div. 1&2		Class I, Div.1&2, Grps B,C,D Class II, Div.1&2, Grp E,F,G Class III, Div. 1&2
그외 인증		KGS, cUL, CTB, Gospromnadzor, UL Brasil, CQST, PESO,
IP등급	IP65	IP66, NEMA 4X	IP66/IP67	IP66, NEMA3,4,4X	IP66/IP67
온도조건	-20 to +55°C	- 20 to + 60°C (IIB+H2)	-55 to +80°C	-20 to +60ºC	-50 to 60°C
색상 또는두께	?	?	?	Natural Black Finish	RAL7005(grey)
표면처리	Epoxy powder coat finish	?	?	Aluminum Lacquer Paint Finish Standard	epoxy coated(aluminim) surface shot-peened(Stainless)
Windows	option	option (15 type)	option	option	option

*G: Gas, D: Dust
** Certificate Contry : KOSHA, KGS: Korea, CSA: Canada, TRCU(or EAC): Russia + Kazakhstan,+ Belarus + Kyrgyzstan + Armenia, PESO, CCEs: India, NEPSI, CQST: China, ITRI: Taiwan, ULB: Brasil, GOST-R: Russia, GOST-K: Kazakhstan, Belarus (GOST-B), Gospromnadzor: Belarus, DNV&GL: Ship Certicate