JP Cabinet & Integrated Distribution Cabinet Manufacturer
Outdoor low-voltage integrated distribution cabinets (JP cabinets) combining incoming isolation, metering, outgoing feeder protection and optional reactive power compensation in one weatherproof metal enclosure. Manufactured in-house from 304 stainless steel, galvanised steel or cold-rolled steel.
- Laser-cut, CNC-bent enclosure — cut by laser and bent on CNC machines in our own workshop; 1.5-2.0 mm sheet as standard (1.2-2.0 mm to order) in 304 stainless, galvanised or cold-rolled steel, brushed or RAL 7035 powder-coated.
- Rain-shedding roof and ventilation — sloped roof sheds rainwater; louvred ventilation band with dust screen; double doors.
- Separate internal compartments — incoming, metering, outgoing and capacitor compensation in separate compartments; compensation optional; 400 V, 100-630 A, 4 or 8 outgoing circuits.
- Hardware and accessories — tin-plated copper busbars, three-point linkage lock, removable gland plates, mounting backplate with DIN rail, earthing parts and pole-mounting bracket.
- Three supply forms — empty enclosure, semi-finished with busbars fitted, or fully assembled with buyer-specified component brands.
- Protection class by design — designed per IEC 60529; third-party IP test report arranged on request.
Model Meaning
Model code: XT-JP-<current class>-<outgoing ways>. The current class is the rated current class of the main switch and busbar system: 100, 250, 400 or 630 A. The last figure is the number of outgoing feeder ways, 4 or 8. Example: XT-JP-250-8 is a 250 A class cabinet with 8 outgoing ways. The established model XT-JP-400 denotes the 400 A class cabinet in its standard configuration; see its detail page for full specifications.
Service Conditions
Designed for outdoor installation in low-voltage distribution networks, pole-mounted on a cross-arm or floor-standing on a concrete plinth, typically at distribution transformer stations. Operating temperature range -25 C to +55 C. Enclosure designed per IEC 60529 (tested on request).
Common Specifications
| Rated voltage | 400 V |
|---|---|
| Materials | 304 stainless steel / galvanised steel / cold-rolled steel |
| Sheet thickness | 1.5-2.0 mm |
| Finish | Brushed stainless or powder-coated, RAL 7035 |
| Operating temperature | -25 C to +55 C |
| Installation | Pole-mounted cross-arm or concrete plinth |
Models & Variants
| Model | Rated current | Outgoing ways | Dimensions W x H x D (mm) | Weight (approx.) | |
|---|---|---|---|---|---|
| XT-JP-400 | 100-630 A | 4 / 8 | 1100 x 1350 x 600 | approx. 105 kg |
| XT-JP-100-4 | 100 A | 4 | 900 x 1150 x 500 | approx. 70 kg |
| XT-JP-100-8 | 100 A | 8 | 1000 x 1250 x 550 | approx. 80 kg |
| XT-JP-250-4 | 250 A | 4 | 1000 x 1250 x 550 | approx. 82 kg |
| XT-JP-250-8 | 250 A | 8 | 1100 x 1350 x 600 | approx. 95 kg |
| XT-JP-400-4 | 400 A | 4 | 1100 x 1350 x 600 | approx. 100 kg |
| XT-JP-400-8 | 400 A | 8 | 1200 x 1450 x 650 | approx. 118 kg |
| XT-JP-630-4 | 630 A | 4 | 1200 x 1450 x 650 | approx. 118 kg |
| XT-JP-630-8 | 630 A | 8 | 1300 x 1550 x 700 | approx. 135 kg |
Packing & Shipping
Supplied fully assembled or in flat-pack (knock-down / SKD) kits to maximise container volume. Packed with protective corner foam, export cartons or plywood crates on pallets.
Customisation & Accessories
Enclosure dimensions, sheet thickness (1.2-2.0 mm), steel grade, RAL powder-coat colour, internal compartment layout, copper busbar cross-section and knockout plates customised to your DWG/PDF drawings.