Isolator relay contact seperation as per DIN EN 60079-0, DIN EN 60079-11

Data sheet Documentation Back
07-7311-937./..00

Certificates

German English PTB 97 ATEX 1068 U
German English PTB 03 ATEX 2169 X
English IECEx PTB 11.0083U
English CSA 2484303
Russian GOST R POCC DE.ME92.B02630
Kazakh GOST-K-KZ4710193.01.01.00136
Byelorussian GOSPROMNADZOR 11-02-0015-2012
Portuguese IEE 12.0200U

Ex protection type

Ex II 2(1)G Ex de [ia] IIC

Ambient temperature

Directive 2004/108/EC
Directive 94/9/EC

Description

This relay is used as an isolator between nonintrinsically safe and intrinsically safe circuits. Various coil and contact configurations are
available. Several intrinsically safe circuits can be connected to the contact circuits, provided that intrinsic safety is maintained.

Safe galvanic isolation in conformance to DIN EN 60079-11 up to 375 V is provided between the coil and contacts.

Technical data (extract)

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Protection classModule: IP 66/IEC 60529
Terminals: IP 20/IEC 60529
MaterialHigh-quality thermoplastic
Contact materialAgCuNi (hard gold plated)
InstallationTH 35 x 7.5 (15) EN 60715
Storage temperature-40 ?C to +70 ?C
Weight0.250 kg
Voltagesee data sheet
Currentsee data sheet
ConnectionTerminals 2.5 mm?, fine stranded

Documentation

Data Sheet - Isolator relay contact seperation as per DIN EN 60079-0, DIN EN 60079-11 German English French Russian 
Declaration of Conformity 01-7311-7C0004 German English French