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Flame Proof Connectors
Flame Proof Connectors

Explosion Proof Connector Explosion Proof Reducing Bushing SR Series

Advantages

Frequently used as reducer or enlarger to connect two different sizes of thread ends, SR series explosion proof connector is installed to change the thread size and type for cable entry of explosion proof lighting and mounting pole, explosion proof lighting and rigid conduit, explosion proof panel and power-coming electrical conduit. Explosion proof cable connector can also be used as 3 4 to 1 2 reducer bushing, 1 to 3 4 reducing bushing, 1 2 to 3 4 enlarger and 1 2 explosion proof union in explosive atmosphere to meet class 1 division 2 conduit requirements.

Features
Selection Table
Data Sheet
Outline Dimensions

Features

Explosion Proof Connector SR Series

01

M/M, One end is male thread, the other is male thread

Flame Proof Connectors
02

M/F, One end is male thread, the other is female thread

Intrinsically Safe Connectors
03

F/F, One end is female thread, the other is female thread

Mc3 Connector
04

Optional O-ring sealing washer for soft tight performance

Tmcx Connector

Selection Table

Explosion Proof Connector SR Series

Explosion Proof Connectors SR Series

Data Sheet

Explosion Proof Connector SR Series

CompliacesIEC Standard
IEC60079-0, IEC60079-1, IEC60079-7, IEC60079-31
Ex d IIC Gb
Ex tb IIIC Db IP66
Zone 1, Zone 2
Zone 21, Zone 22
EU Standard
EN60079-0, EN60079-1, EN60079-7, EN60079-31
ex-high-bay-lighting.jpgII 2 G Ex d IIC Gb
ex-high-bay-lighting.jpgII 2 D Ex tb IIIC 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
MaterialNickel Plated Brass / 304 Stainless Steel / 316 Stainless Steel
IP GradeWet Locations, Type 4X, IP66
Ambient Temperature-40℃~ +100℃ / -40°F ~ +212°F


Outline Dimensions

Explosion Proof Connector SR Series

Outline Dimensions Of Explosion Proof Connectors SR Series

MM(Male thread - Male thread)

Outline Dimensions Of Explosion Proof Connectors SR Series

MF(Male thread - Female thread)

Outline Dimensions Of Explosion Proof Connectors SR Series

MF(Male thread - Female thread)

Product
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