Rietbergwerke Ex DC Coupling (99401), DC Power Connection for Ex Zones 1 and 2

Rietbergwerke Ex DC Coupling (99401) – DC Power Connection for Ex Zones 1 and 2

The Rietbergwerke dc coupling from the Ex DC power connection accessory range (part no. 99401) is intended by the manufacturer for use within Ex zones 1 and 2. Rietbergwerke lists it as an accessory for the QUADRO-DV 330 and CONTY-B 330 petrol complete packages, whose standard plugs and battery clamps may only be used outside hazardous areas. The matching DC plug has part no. 99400.

Product features

• For use within Ex zones 1 and 2
• Accessory for the QUADRO-DV 330 and CONTY-B 330 petrol complete packages
• Mating part: part no. 99400
• Rietbergwerke part number 99401

Technical data

• Manufacturer: Rietbergwerke
• Manufacturer part number: 99401
• Designation: Ex DC power connection, dc coupling
• Area of use: Ex zones 1 and 2
• Accessory for: QUADRO-DV 330 and CONTY-B 330 petrol complete packages
• Mating part: DC plug 99400

Applications

• Power supply for explosion-proof petrol pumps where hazardous areas of zone 1 or 2 can occur at the connection point
• Retrofitting the QUADRO-DV 330 and CONTY-B 330 petrol complete packages

Scope of delivery

• 1 × ex DC Coupling (Rietbergwerke 99401)

Notes

Rietbergwerke does not state the make or series of the connector, number of poles, rated current or protection rating; please check suitability for pump, cable and Ex zone before ordering. The operator defines the Ex zones in the risk assessment and explosion protection document; if hazardous areas can occur at the power supply point, plugs and couplings approved for that zone must be used (Ex power connection: AC 99397/99398, DC 99400/99401). Technical data subject to change by the manufacturer.