BKP-1 Fire Rated Junction Box

BKP-1 Fire Rated (Fire Resistant) Junction Box (steel enclosure)
БКП-1М fire rated (fire resistant) junction box, stainless steel enclosure
БКП-1МР fire resistant (fire rated) junction box
БКП-1МР (vers.1) fire rated (fire resistant) junction box, pre-assembled stainless steel enclosure
БКП-1МП (vers.1) fire rated (fire resistant) junction box, stainless steel enclosure
БКП-1МП (vers.2) fire rated (fire resistant) junction box, stainless steel enclosure
БКП-1МП (vers.3) fire rated (fire resistant, fireproof) electrical junction box, stainless steel enclosure
BKP-1 Fire Rated (Fire Resistant) Junction Box (steel enclosure)
БКП-1М fire rated (fire resistant) junction box, stainless steel enclosure
БКП-1МР fire resistant (fire rated) junction box
БКП-1МР (vers.1) fire rated (fire resistant) junction box, pre-assembled stainless steel enclosure
БКП-1МП (vers.1) fire rated (fire resistant) junction box, stainless steel enclosure
БКП-1МП (vers.2) fire rated (fire resistant) junction box, stainless steel enclosure
БКП-1МП (vers.3) fire rated (fire resistant, fireproof) electrical junction box, stainless steel enclosure

BKP-1 (БКП-1) fire-rated (fire-resistant) junction boxes are are designed to ensure increased fire survivability for safety-critical electrical circuits such as:

  • fire alarm notification appliance,
  • emergency lighting system up to 50 V,
  • central fire alarm monitoring systems,
  • other systems used during fire fighting and rescue operations.

Models:

1. БКП-1М - used for internal and external connections to the main circuit.
2. БКП-1МР (with protective resistors) - used to connect fire alarm notification appliances (sounders, beacons), to add up to 2 spurs or to extend the main circuit.
3. БКП-1МП (with jumpers) - used to connect 2-wire cables and form spurs with additional elements (resistor, fuse, etc.).

For BKP-1 models images and internal connection diagrams see the Documentation tab.

  • Features
  • Technical Data
  • Downloads
  • Certificate (CoC)
    • Sheet steel enclosure, special hightemperature ceramic terminals.
    • Powder coating protection of the metallic surface.
    • Non-flammable, halogen-free materials.
    • Making branches (spurs) and the trunk extension without cutting the main cable core.
    • Reliable electric contacts.
    • Well-ordered wire arrangement.
  • Electrical appliance classІІІ
    Functional integrity (according to ДБН В.2.5-56:2014P30 (E30), P90 (E90)
    Rated insulation voltageup to AC 50 V or DC 110 V
    Cable entry/exit:Ø 14,5 mm (2 precut openings)
    31 х 17 mm (2 prepunched knockouts)
    11 х 8 mm (2 precut openings)
    Conductor cross section0,5 to 2,5 mm2
    Enclosure IP ratingIP30
    Dimensions (L x W x H), mm120 х 98 х 33
    Weight≤ 400 g
    Enclosure colororange
    Operation temperature-10 ºС to +65 ºС
    Humidityup to 95 % (non-condensing)
    Average service life10 years
  • Login or register to get access to full datasheets

    BKP-1 Fire Rated Junction Box (technical data brief) (343.54 KB)
  • Сертифікат на коробки розподільчі вогнестійкі БКП-1, БКП-3 клас вогнестійкості P30, P90 Сертифікат на коробки розподільчі вогнестійкі БКП-1 (блок комутації пожежостійкий)