600A Busbar Kit | Two 3/8"-16 Studs + Six M4 Screw Terminals | 6855-600
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SKU: 6855-600
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CT 6855-600 — 600 A busbar kit with two 3/8"-16 studs and six M4 (#8-32 class) screw terminals, for pairing a high-current feed with up to six branch conductors on one tin-plated copper bus. Studs take 4/0–500 kcmil lugs for battery, inverter, or main negative; the six screw terminals take 16–10 AWG ring terminals for branch circuits and sense leads. Nearest Blue Sea Systems cross is the PowerBar 2104 (four studs); no exact 2-stud/6-screw equivalent in that line.
| Part No. | 6855-600 |
|---|---|
| Continuous rating | 600 A DC class |
| Maximum voltage | 48 V DC / 300 V AC class |
| Studs | 2 × 3/8"-16; torque 140 in-lb |
| Screw terminals | 6 × M4 (screws included); torque 15 in-lb |
| Bus / base | Tin-plated copper / flame-retardant thermoplastic |
Cross-reference
| Manufacturer | Part No. | Notes |
|---|---|---|
| Blue Sea Systems | 2104 (nearest) | PowerBar 600A class; 2104 has four studs and four #8 screws |
Where it's used
- Negative distribution: shunt return on one stud, chassis/engine ground on the other, branch negatives on the screws
- Positive distribution where one or two main feeds serve several small fused branches
- Van, RV, and boat builds where panel space is tight
How to install
Mount on a flat, dry surface; land lugs directly on the bus face, maximum four per stud; torque studs to 140 in-lb and screws to 15 in-lb; fuse every positive branch; fit an insulating cover on positive bars. Sizing guidance: DC Power Distribution for 12/24/48 V Systems.
Ships from Oxnard, CA. Volume and trade pricing through the trade desk.
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