Isolator relay

contact seperation as per DIN EN 60079-0, DIN EN 60079-11 for zone 1/21

07-7311-937./..00

Safe galvanic isolation

Category: Relais

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.

Marking

Ex II 2(1)G Ex de [ia Ga] IIC GaEx db e IIC / Ex d e [ia Ga] IIC GaEx db e I / Ex d e [ia Ma] I MbClass I, Zone 1, IICA/Ex d e [ia] IIC Ga

Ambient Temperature

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

Certification

ATEX: DE DE EN EN
IECEx: EN EN
CSA: EN
INMETRO: PT PT

Isolator relay

contact seperation as per DIN EN 60079-0, DIN EN 60079-11 for zone 1/21

07-7311-937./..00

Marking

Ambient Temperature

Certification

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