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Plug-In Connectors (intrinsically safe)
Back to OverviewBS 919*
Product Description and Application
• For connecting or disconnecting different intrinsically safe circuits
• For attachment to enclosures or for assembling of power cables
• Solid metal body of brass or high-grade steel, insulating body of plastic, contacts (plugs, sockets) of copper alloy, connection side sealed
• Polarity inversion protection
• 4-, 8- and 12-pole version
Cables and leads equipped with plug-connectors BS 919*** can be applied to all electrohydraulic shield control systems and special control systems being on the market:
•
|
PM 4
|
(DBT)
|
•
|
PM 3…
|
(Marco)
|
•
|
Tibatronic
|
(Tiefenbach)
|
Type of explosion protection: mining | I M2 Ex ia I | |
Type of explosion protection: industry | II 2G Ex ia IIC T6 | |
Degree of enclosure protection
|
IP 68
|
|
EC type examination certificate
|
IBExU 98 ATEX 1038 U
|
Design - Technical Specifications
Ambient temperature range | -20 °C to +70 °C |
Degree of enclosure protection | IP 68 (when plugged in) |
Number of conductors BS 9191 Number of conductors BS 9193 |
Up to 4 (BS 9191)
Up to 12 (BS 9193)
|
Conductor cross-sections | 0.5 - 2.5 mm² |
Sum of the peak values of the nominal voltages of different intrinsically safe circuits BS 9191 | 60 Volt 30 Volt (in combination with built-in coupling RKF 4/3) |
Sum of the peak values of the nominal voltages of different intrinsically safe circuits BS 9193 | 90 Volt 30 Volt (within a section with 4 contacts) |
Subject to technical modifications!
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