3-Phase Busbars and Distribution Blocks
3-Phase Busbars and Distribution Blocks prices and range: 9 models with current prices, stock status and specifications at Welibaba. A distribution busbar and distribution block is a connection element that shares a single supply across several outputs in a panel or collects conductors at the same potential at one point. It is used to feed side-by-side MCBs with a single part, distribute phases and neutral from the main switch to the feeders, and collect neutral and protective conductors on separate busbars. In this category, Onka covered distribution units (distribution busbars) are offered in types such as 2-, 3- and 4-pole and 12-, 15- and 22-hole, at currents such as 80 A, 160 A and 250 A. Gwest and Konsan single-phase and three-phase common W-type MCB busbars, Konsan screw-type neutral and grounding busbars, Gwest rail-mounted distribution blocks and Schneider Electric Acti 9 comb busbars are also available. Choose the rated current by the current of the switch feeding the busbar, the pole count by the number of phases and neutrals to be distributed, the hole count by the number of feeders and the hole size by the conductor cross-section; for an MCB busbar, determine the phase type and length by the MCB row. A comb-type MCB busbar only bridges MCBs on the same rail and does not replace the panel's main busbar.
Products
- Gwest KAP Three-Phase Busbar Cover — Gwest · SKU: 3628 · TRY 4.20 · In stock
- Gwest T - 10608 Three-Phase Common W MCB Busbars — Gwest · SKU: 3633 · TRY 756.00 · In stock
- Gwest T - 10615 Three-Phase Common W MCB Busbars — Gwest · SKU: 3614 · TRY 1,344.00 · In stock
- Gwest T - 5315 Three-Phase Common W MCB Busbars — Gwest · SKU: 3613 · TRY 672.00 · In stock
- Gwest T - 1061 Three-Phase Common W MCB Busbars — Gwest · SKU: 3609 · TRY 882.00 · In stock
- Gwest T - 5308 Three-Phase Common W MCB Busbars — Gwest · SKU: 3632 · TRY 378.00 · In stock
- Gwest T - 531 Three-Phase Common W MCB Busbars — Gwest · SKU: 3608 · TRY 441.00 · In stock
- KSN KSNBR-014 Three-Phase Common W MCB Busbar 106 cm 63 A 0.8 mm 20 Modules — KSN · SKU: KSN6044 · TRY 774.00 · In stock
- KSN KSNBR-013 Three-Phase Common W MCB Busbar 53 cm 63 A 0.8 mm 10 Modules — KSN · SKU: KSN6043 · TRY 387.00 · In stock
3-Phase Busbars and Distribution Blocks (Phase Type) Selection Guide
Compare 9 Busbars and Distribution Blocks products featuring Phase Type: 3-Phase across multiple manufacturers with technical specifications and live unit prices.
- Confirm that Phase Type: 3-Phase matches your circuit load, installation environment, and standard requirements.
- Compare secondary attributes such as voltage rating, protection class, and mounting style across available brands.
- Review manufacturer datasheets and stock quantities on each product page before finalizing your BOM.
Frequently asked questions
Where are 3-Phase Busbars and Distribution Blocks (Phase Type) used?
Busbars and Distribution Blocks with Phase Type: 3-Phase are selected when the project specification or load calculation requires this exact phase type rating in panels, machinery, or building installations.
How many 3-Phase Busbars and Distribution Blocks models are listed on Welibaba?
Welibaba currently offers 9 active Busbars and Distribution Blocks products with Phase Type: 3-Phase from multiple manufacturers for direct technical and price comparison.
What other parameters should be checked alongside Phase Type: 3-Phase?
In addition to Phase Type: 3-Phase, always verify compatibility of mounting dimensions, terminal capacity, environmental protection rating, and relevant IEC/EN standards.
Busbars and Distribution Blocks Selection Guide: Technical Criteria and Engineering Practice