3.5x50mm Copper Busbar T2 Grade High Conductivity Bar For Electrical Power Distribution Equipment

Q1: What is the main advantage of the 3.5x50mm size?

A: This specific cross-section (175mm²) is engineered to carry substantial current (typically up to several hundred Amperes, depending on conditions) while maintaining a slim profile. It fits standard DIN rail configurations and is widely used in industrial control panels and power distribution boards, offering a perfect balance between performance, space efficiency, and cost.

Q2: What does "1/2 Hard" hardness mean, and why is it important?

A: "1/2 Hard" refers to the temper of the copper. It indicates the material has been cold-worked to a hardness midway between fully soft (annealed) and fully hard. This provides excellent spring-back properties, good formability for bending, and sufficient mechanical strength to maintain shape under load and vibration, making it ideal for most busbar applications.

Q3: Can I order this busbar in a material other than pure copper, like Copper Clad Aluminum (CCA)?

A: Yes. While the standard offering is high-purity T2 copper (C1100) for maximum conductivity, we can also supply Copper Clad Aluminum (CCA) versions. CCA busbars offer a lighter weight and lower-cost alternative where slightly higher resistance is acceptable. Please specify your material requirement when inquiring.

Q4: What processing services do you offer, and are there MOQs for processed parts?

A: We offer bending to precise angles, cutting to custom lengths, precision punching of mounting holes (per customer drawings), welding for assemblies, and decoiling for specific batch needs. Processing services typically apply to the standard 100kg MOQ, but specific requirements can be discussed for smaller prototype orders.

Q5: What are the packaging and shipping terms?

A: Products are packed in standard seaworthy packages (wooden crates or pallets with protective wrapping) to prevent damage during ocean freight. We offer flexible price terms including FOB (Free On Board), CIF (Cost, Insurance & Freight), CFR (Cost & Freight), and Ex-Work, allowing you to choose the most cost-effective logistics solution for your location.