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

07-7311-937./..00


Marking

Ex II 2(1)G Ex de [ia Ga] IIC Ga
Ex db e IIC / Ex d e [ia Ga] IIC Ga
Ex db e I / Ex d e [ia Ma] I Mb
Class I, Zone 1, IIC
A/Ex d e [ia] IIC Ga

Guidelines/Norms

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

Ambient temperature

-25 °C to +55 °C (DC 12 V/24 V)
at T6 and 15 mm distance

Certification

PTB 97 ATEX 1068 U
PTB 03 ATEX 2169 X
IECEx PTB 11.0083U
IECEx PTB 13.0016X
CSA 2484303
TC RU C-DE.BH02.B.00005
TÜV 13.1683 U
UL-BR 14.0256X

Description

This relay is used as an isolator between non-intrinsically 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 EN/IEC 60079-11 up to 375 V is provided between the coil and contacts.


Technical data *

Protection class Module: IP 66/IEC 60529
Terminals: IP 20/IEC 60529
Material High-quality thermoplastic
Contact material AgCuNi
Installation TH 35 x 7.5 (15) EN 60715
Storage temperature -40 °C to +70 °C
Weight 0.250 kg
Voltage see data sheet
Current see data sheet
Connection Terminals 2.5 mm², fine stranded

*Refer to the documentation for more detailed information


Documentation

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

Declaration of Conformity 01-7311-7C0030

Brochure - MODEX

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