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Ex Proof Junction Box
Ex Proof Junction Box

Explosion Proof Junction Box Exd Junction Box SJB-A-IIC Series

Advantages

Among all class 1 div 1 junction box types, explosion proof junction box SJB-A-IIC only occupy 30% because this flameproof junction box can also be used in higher dangerous location of class 1 div 1 group A, B, C, D and zone 1 group IIC with the anti explosion flame proof aluminum housing and more complicated and longer flat or threaded joint surface of flame proof path between housing and cover. This ex proof junction box can be tailor-made as atex junction box zone 1 based on the actual electrical diagram and flame proof junction box specifications in hazardous location.

Features
Selection Table
Data Sheet
Outline Dimensions

Features

Explosion Proof Junction Box SJB-A-IIC Series

01

Spigot joint with both cylindrical joint and plane joint of flame proof path to meet IIC standard

Explosion Proof Junction Box Price
02

 Circular cover structure for convenient opening with flat wrench to protect the flame proof path

Explosion Proof J Box

Selection Table

Explosion Proof Junction Box SJB-A-IIC Series

Explosion Proof Junction Box SJB-A-IIC Series

Data Sheet

Explosion Proof Junction Box SJB-A-IIC Series

CompliacesIEC Standard
IEC60079-0, IEC60079-1, IEC60079-31
Ex d IIC T6 Gb
Ex tb IIIC T80℃ Db IP66
Zone 1, Zone 2
Zone 21, Zone 22
EU Standard
EN60079-0, EN60079-1, EN60079-31
ex-high-bay-lighting.jpgII 2 G Ex d IIC T6 Gb
ex-high-bay-lighting.jpgII 2 D Ex tb IIIC T80℃ Db IP66
Zone 1, Zone 2
Zone 21, Zone 22
NEC & CEC Standard
Class I, Div.1, Group A, B, C, D
Class II, Div.1, Group E, F, G
Class III
UL Standard
UL844, UL1598, UL1598A
CSA Standard
CSA C22.2 No.137
MaterialCopper-free aluminium,grey
Rated VoltageMax.690V AC
Rated CurrentMax.250A
IP GradeWet Locations, Type 4X, IP66
Ambient Temperature-20℃~ +55℃ /-4°F ~ +131°F
Cable EntryMetric or NPT thread type plugs (standard) or cable glands
Suitable Cable &
Rated Curent
2.5mm²4mm²6mm²10mm²16mm²35mm²70mm²95mm²
24A32A41A57A76A125A192A250A
TypeI / II / III / IV / V / VI


Outline Dimensions

Explosion Proof Junction Box SJB-A-IIC Series

Outline Dimensions Of Explosion Proof Junction Box SJB-A-IIC Series

Type I

Outline Dimensions Of Explosion Proof Junction Box SJB-A-IIC Series

Type II

Outline Dimensions Of Explosion Proof Junction Box SJB-A-IIC Series

Type III

Outline Dimensions Of Explosion Proof Junction Box SJB-A-IIC Series

Type IV

Outline Dimensions Of Explosion Proof Junction Box SJB-A-IIC Series

Type V

Outline Dimensions Of Explosion Proof Junction Box SJB-A-IIC Series

Type VI

Product
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