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ATEX couplings 16A

The couplings are fitted with an integrated interruption of the poles by a double-safety device. When the plug is pulled, there will be:

  • an automatic and simultaneous interruption of every phase in a first explosion-proof chamber
  • voltage-free separation of the pins in a second explosion-proof chamber

The cover can be locked in 3 positions:

  • with connected plug under tension
  • with connected plug voltage free
  • without plug, cover closed

For safety reasons, only the mentioned explosion-proof plugs fit in the sockets. The explosion-proof plugs do fit in normal sockets in accordance with CEE17.

Call Mail
K16-024-2, K16-024-3, K16-110-3, K16-230-3, K16-230-4, K16-230-5, K16-400-4, K16-400-5
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General technical specifications

Connection 4mm²
Protection IP66 (with or without connected plug)
Cable entries for cable of 6,5-14,5mm
Material polyamide
Ambiant temperature -20°C - +40/55°C
Guideline ATEX
Manufacturer ATX
Suited for
Zone 1 Zone 2
Zone 21 Zone 22

Classification

  • II 2 G Ex d e IIC T6/T5
  • II 2 D Ex tD A21 IP66 T68°C

Zone

0 1 2
20 21 22

Ordering data (click on the order reference for more details)

Order refer. Rated current Voltage No. of poles
K16-024-2 16A 24 VAC 2P
K16-024-3 16A 24 VAC 2P+E
K16-110-3 16A 110/130 VAC 2P+E
K16-230-3 16A 220/240 VAC 2P+E
K16-230-4 16A 220/240 VAC 3P+E
K16-230-5 16A 220/240 VAC 3P+N+E
K16-400-4 16A 380/415 VAC 3P+E
K16-400-5 16A 380/415 VAC 3P+N+E

On request