BSC – Battery Swap/Stack Connection System

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    Description

    BSC (Battery Swap/Stack Connection) system provides a modular blind mate system for compact power & signal requirements.  A variable frame design using aluminum extrusions provides unlimited customization while maintaining durability and rigidity in a cost-effective package.  This series combines a high-strength thermoplastic shell, aluminum alloy frame, precision stamped terminals, and high-conductivity machined power contacts for optimal electrical and mechanical performance.  BSC provides various modular inserts for up to 1000VDC and terminal options to handle from size 20 (7.5A) thru 12mm pins (450A) accommodating 0.35mm2 thru 120mm2 cable.  Key features of the BSC series include IP2X touch proof contacts, HVIL, thermistor options, 200+ mating cycles, and +- 2mm float in both X and Y.

    The BSC series currently has 6 module insert options with plans to tool additional standard configs to handle various hybrid power & signal applications while reducing space requirements for different pin counts and reduced voltage requirements.  While the BSC connector elements are unsealed, optional shrouds are available to seal the interface while maintaining the +-2mm float and blind mating features.

    Features

    1. Blind mate modular power & signal connector
    2. IP2X with optional sealed (IP67) shroud
    3. Variable length aluminum frame design provides near limitless configurations
    4. Power options up to 450A (120mm2)
    5. Signal contacts down to size 20 (7.5A)
    6. HVIL
    7. Thermistor install options (-50C to 200C)

    Specifications

    1. 6 Modular Inserts (additional configurations planned)
      Size 20 x 8, Size 12 x 2, Size 4 x 2, Size 0 x 1, Size 2/0 x 1, Size 4/0 (12mm pin) x 1
    2. Current rating
      up to 450A (120mm2)
    3. Signal Wire Range
      Size 20 (0.35 to 1.5mm2), Size 12 (2 to 4mm2)
    4. Power Cable Range
      Size 4 (6 - 16mm2), Size 0 (25 - 50mm2), Size 2/0 (50 - 70mm2), Size 4/0 (95-120mm2)
    5. Dielectric withstanding voltage
      1000VDC
    6. Operating Temperature
      -40℃~+125℃
    7. Protection Class
      IP2X with optional IP67 sealed shroud
    8. Mating Cycle
      200 MIN
    9. X and Y float
      +- 2mm
    10. Fire classification
      UL94-V0
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    Technical Documents