Category 01 / Distribution Panels & Boxes
Explosion Proof Distribution Box
ExCtrl explosion proof distribution boxes cover BXM(D) mains up to 630A and BXM(D)51 or BX assemblies up to 250A. Branch layouts run from 4 to 12 ways; PXK purged panels support larger control assemblies up to 400A. Start with current, circuit count, protection method and cable entries.
Select a Distribution Box by Current, Branch Ways and Entry Range
9 product families · BXM(D) up to 630A · BXM(D)51 / BX / BXX / BYB / BXK up to 250A ·
PXK up to 400A · 4 / 6 / 8 / 10 / 12 branch ways
BXM(D) IIB Explosion Proof Distribution Box
BXM(D) SeriesEx db IIB T6 Gb
- AC220V/380V; main circuit up to 630A
- 4 / 6 / 8 / 10 / 12 branch ways; each branch up to 350A
- Gas marking: Ex db IIB T6 Gb; dust marking: Ex tb IIIC T80°C Db; IP66 · WF1 · G1/2-G4 entries
- 65-85 mm cable diameter range
BXM(D) IIC Explosion Proof Distribution Box
BXM(D) SeriesEx db IIC T6 Gb
- AC220V/380V; main circuit up to 630A
- 4 / 6 / 8 / 10 / 12 branch ways; each branch up to 350A
- Gas marking: Ex db IIC T6 Gb; dust marking: Ex tb IIIC T80°C Db; IP66 · WF1 · G1/2-G4 entries
- 65-85 mm cable diameter range
BXM(D)51 IIB Explosion Proof Lighting & Power Distribution Box
BXM(D)51 SeriesEx db eb IIB/IIC T4/T6 Gb
- AC220V/380V; main circuit up to 250A
- 4 / 6 / 8 / 10 / 12 branch ways; each branch up to 150A
- Gas marking: Ex db eb IIB/IIC T4/T6 Gb; dust marking: Ex tb IIIC T130°C/T80°C Db; IP66 · WF1 · G1/2-G3 entries
- 6-55 mm cable diameter range; confirm final IIB marking from the model drawing
BXM(D)51 IIC Explosion Proof Lighting & Power Distribution Box
BXM(D)51 SeriesEx db eb IIB/IIC T4/T6 Gb
- AC220V/380V; main circuit up to 250A
- 4 / 6 / 8 / 10 / 12 branch ways; each branch up to 150A
- Gas marking: Ex db eb IIB/IIC T4/T6 Gb; dust marking: Ex tb IIIC T130°C/T80°C Db; IP66 · WF1 · G1/2-G3 entries
- 6-55 mm cable diameter range; confirm final IIC marking from the model drawing
BX Explosion Proof Distribution Box
BX SeriesEx db eb IIB/IIC T4/T6 Gb
- AC220V/380V; main circuit up to 250A
- 4 / 6 / 8 / 10 / 12 branch ways; each branch up to 150A
- Gas marking: Ex db eb IIB/IIC T4/T6 Gb; dust marking: Ex tb IIIC T130°C/T80°C Db; IP66 · WF1 · G1/2-G3 entries
- 6-55 mm cable diameter range
BXX Explosion Proof Maintenance Box
BXX SeriesEx db eb IIB/IIC T4/T6 Gb
- AC220V/380V; main circuit up to 250A
- 4 / 6 / 8 / 10 / 12 branch ways; each branch up to 150A
- Gas marking: Ex db eb IIB/IIC T4/T6 Gb; dust marking: Ex tb IIIC T130°C Db; IP66 · WF2 · G1/2-G3 entries
- 6-55 mm cable diameter range
BXK Explosion Proof Control Box
BXK SeriesEx db IIB T4/T6 Gb
- AC220V/380V; main circuit up to 250A and branch current up to 200A
- 4 / 6 / 8 / 10 / 12 branch ways
- Gas marking: Ex db IIB T4/T6 Gb; dust marking: Ex tb IIIC T80°C Db; IP66 · WF1 · G1/2-G4 entries
- 65-85 mm cable diameter range
BYB Explosion Proof Instrument Enclosure
BYB SeriesEx db eb IIB/IIC T6 Gb
- AC220V/380V; main circuit up to 250A
- 4 / 6 / 8 / 10 / 12 branch ways; each branch up to 150A
- Gas marking: Ex db eb IIB/IIC T6 Gb; dust marking: Ex tb IIIC T80°C Db; IP66 · WF1 · G1/2-G4 entries
- 65-85 mm cable diameter range
PXK Explosion Proof Purged Panel
PXK SeriesEx db eb ib pxb IIC T4 Gb
- AC220V/380V; main circuit up to 400A
- Working pressure 200-600 Pa; gas source pressure 0.2-0.8 MPa
- Gas marking: Ex db eb ib pxb IIC T4 Gb; dust marking: Ex ib mb pxb tb IIIC T130°C Db; IP66 · WF1 · NPT3/8 gas inlet
- 9-14 mm cable diameter range
