Heavy-Duty 250A Bus Bar | 12V Dual-Row Power Distribution Block | 12-Port 5/16 Terminal
Stock #:TBS-03370
SKU:ELEC-00099
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$51.99
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Premium 250A Dual Bus Bar 12V Dual Row Bus Bar Power Distribution Block 12 x 5/16\. Quality construction with reliable performance for professional and home use....
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Questions about this product
- Can I use this dual bus bar to connect both positive and negative battery lines?
- Yes, you can. The two copper alloy bus bars are electrically isolated up to 500V AC, keeping your positive and negative connections safe from shorting. This makes it perfect for consolidating your 12V DC ground and power lines in one neat block.
- What is the maximum wire size and current this distribution block can safely handle?
- This heavy-duty block handles a continuous current of up to 250 amps per bus bar. You can use wire gauges up to 1/0 AWG on the 5/16-inch terminal studs. It is designed specifically for 12V DC systems operating between -40°C and 105°C.
- How do I mount this bus bar, and is there a specific torque for the nuts?
- You mount the block using the through-hole design on the flame-retardant thermoplastic base. When securing your ring terminals to the M8 studs, tighten them to a torque of 2.8 Nm or 25 in-lb. This prevents over-tightening while ensuring a highly conductive, reliable connection.
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Heavy-Duty 250A Bus Bar | 12V Dual-Row Power Distribution Block | 12-Port 5/16 Terminal
Price$51.99
Rating4.9
Sold600+
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Alternative
Heavy-Duty 600A Bus Bar | Nickel-Plated Copper Power Distribution Block | 4-Stud Terminal
Price$78.99
Rating5.0
Sold12+
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Alternative
2Pcs M8 300A 12-48V Power Distribution Block Brass Stainless Steel Bus Bar Terminal Block for Car Boat Marine Accessories
Price$106.99
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