K16-230-4

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.

K16-230-4
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Product specifications

Order refer. K16-230-4
No. of poles 3P+E
Rated current 16A
Voltage 220/240 VAC
Connection
Cable entries
Weight 0,58 kg
Ex Certificate LCIE02ATEX6068

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

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

Dimensional sketches

Product code Dimensions
A B C D E F G Ø
K16-230-4 56 60 68 90 160 150 230 49,5