Description
BLUE SEA PowerBar 1000 – 8 3/8″ Terminal Studs / BS-1990
Complex wiring systems require a single point to consolidate large and small conductors.
The PowerBar 1000 offers a 1,000 Amp busbar with various size studs and screws to connect conductors and fuse blocks.
HIGHLIGHTS
- 1,000 Amp busbar for large complex wiring systems.
- Tin plated pure electrical copper for maximum conductivity.
- Stepped bus design offers two elevations for conductors which doubles the density of the wire loom compared to traditional bus bars.
- Busbar and fuse block elevations match common fuse blocks allowing for multiple fuse block attachment, eliminating the need for connecting cables.
- One-piece serrated flange nuts ensure correct and secure connections.
- Stainless steel 8-32 screws with captive lock washers for securing smaller gauge wires.
- Busbar may be cut to a shorter length to accommodate constricted spaces.
- Bi-directional busbar end caps allow the ganging of additional busbars.
- Snap on insulating cover meets ABYC and USCG requirements and includes label recess.
SPECIFICATIONS
- PART NUMBER: BS-1990
- MAXIMUM VOLTAGE: 48V DC
- TERMINAL STUD: #10-32 x 5/8″
- TERMINAL STUD TORQUE: 140 in-lb (15.82 Nm)
- CONTINUOUS RATING: 1000A
- BASE MATERIAL: UL 94-V0 Rated, Glass Reinforced Thermoplastics
- BUS MATERIAL: Tin-Plated Copper C11000
- MOUNTING HOLES: Accepts #10 (M5) Screws
- SCREW TERMINAL TORQUE: 15 in-lb (1.69 Nm) / #8-32
18 in-lb (2.03 Nm) - TERMINAL SCREWS: #10-32; #8-32
- WEIGHT: 6.00lb (2.72 kg)






