Explosion proof cable gland KBB-R is used at chemical and petrochemical plants, sea platforms, oil refineries and other industrial units with hazardous atmosphere (gas and explosive dust) potential.
KBB-R is designed for sealing and clamping of armoured cables inside explosion proof electrical enclosures, with indoor or outdoor installation, where explosive atmosphere occurrence is possible.
Cable gland KBB-R is supplied with a full installation set.
Cable gland material: brass, stainless steel.
Internal sealings material: elastomer, silicone.
Cable glands have explosion proof marking with various types of explosion protection: “d” — flameproof enclosure, “e” — increased safety, “t” — protection by enclosures in dust atmospheres.
|Dust and moisture protection rating||IP66|
|Explosion protection marking||1Ex d IIC Gb / 1Ex e IIС Gb / 2Ex nR IIС Gb Ex tb IIIC Db|
|Operating ambient temperature range||−60 ... +130 °C|
|Minimum installation temperature||−60 °C|
|Impact resistance||IK08 / 7J|
* longer is possible according to a customer’s request.