Product

Parameters
KVVZ GK <br> 1ExeIIBT5Gb
KVVZ GK <br> 1ExeIIBT5Gb KVVZ GK <br> 1ExeIIBT5Gb KVVZ GK <br> 1ExeIIBT5Gb KVVZ GK <br> 1ExeIIBT5Gb KVVZ GK <br> 1ExeIIBT5Gb KVVZ GK <br> 1ExeIIBT5Gb KVVZ GK <br> 1ExeIIBT5Gb KVVZ GK <br> 1ExeIIBT5Gb
KVVZ GK
1ExeIIBT5Gb
The presence of the indication
  • Yes
  • No
You choosed:
  • The presence of the indication

  • Execution option

  • Cable entry power supply

KVVZ GK series junction boxes are designed for connection and branching of flat-section heating cables in AC and DC circuits of electrical installations in chemical, gas, oil, and other industries. Boxes consist of an enclosure with clamp terminal blocks, and, installed on the side walls, cable glands and the support bracket. The support bracket allows to secure the box to the round duct with metal clamps. KVVZ GK can accommodate 1-3 flat heating cables through one cable gland. By default, the boxes are supplied with spring-loaded terminal clips for 2.5mm2 cable. There are external and internal earthing terminals.

Available versions

Designation Description
KVVZ GK1N/3N Wall mounting. One cable gland for one flat cable/three flat cables.
KVVZ GK1Т/3Т Pipe mounting by bracket. One cable gland for one flat cable/three flat cables.
KVVZ GKL1Т/3Т Built-in indication lamp; wall mounting. One cable gland for one flat cable/three flat cables.
KVVZ GKL1Т/3Т Built-in indication lamp; pipe mounting by bracket. One cable gland for one flat cable/three flat cables.
Explosion protection marking 1Ex e IIB T5 Gb
Operating temperature range -60C<Ta<+85C
Ingress protection IP66
Operation environment UHL1
Enclosure material polyamide
Maximum cable temperature, not more than 90С
Max. Voltage 400V
2.5 mm2 terminal current, max 20А
Indicator operating voltage 220 VAC/VDC
Number of heating cables, max. 3
Number of cable glands for power supply 1, 2
Number of clamp terminals 6
Number of earthing terminals 2
Wire gauge range 0,2 – 4mm2
Size of flat heating cable from 12х6 mm to 10x4 mm
Overall dimensions 100х100х90mm
Support bracket height 100mm
  • MG16 plastic cable gland for surface routing of 6-10 mm cable;
  • For routing 6-12 mm cable in pipe with G 1/2 connection thread;
  • For armoured cable with 6-12 mm drift diameter and up to 18 mm outer diameter;
  • For connection of 6-12 mm armoured cable in metal hose RZTsH-15, 20.

 

Example of order information:
«KVVZ GKLT – nK»
KVVZ GK –  boxes for heating cable;
L – with indicator lamp (without 'L' - no indicator lamp);
Т(Н) – installation option: 1Т,ЗТ- for pipe;1N,ЗТ- wall-mounted;
–  number of power supply glands; if this index is not present, then 1 gland.
К - power supply gland type:
no designation - MG16 plastic cable gland for surface routing of 6-10 mm cable;
B – for armoured cable with 6-12 mm drift diameter and up to 18 mm outer diameter;
T1/2 – for routing 6-12 mm cable in pipe with G 1/2 connection thread;
КМ15 – for routing the cable in metal hose RZTsH-15.
All boxes come with with screw clamp terminals and earth terminal.

Example of order information:
'KVVZ GKLN': box with indicator, wall-mounted, one plastic cable gland MG16;
'KVVZ GKLTT - 2' box with indicator, pipe-mounted, 2 plastic cable glands MG16;
'KVVZ GKN - KM 15' box without indicator, wall-mounted, one cable gland for cable in metal hose RZ-TsH-15.

Contacts

  • SMD Company LLC
  • 445009, Samarskay obl.,
  • Togliatty,
  • Novozovodskaya 2a street, str. 309