GLVAC · BDU - Battery Disconnect Unit
Standard ModelBDU-600V-800A
EV battery pack management and safety disconnect module — BDU systems with integrated DC contactor
BDU-600V-800A SHIPS FROM STOCK
PRODUCT IMAGE
BDU-600V-800AImage coming soon
TECHNICAL DOCUMENTS
BDU - Battery Disconnect Unit seriesBDU - Battery Disconnect Unit Datasheet
Datasheet coming soon
3D STEP Model
STEP file on request
ABOUT BDU - BATTERY DISCONNECT UNIT
Series overview
GLVAC BDU; a safety-critical module for EV/hybrid battery packs that connects/disconnects the main battery output. Integrated with GLVAC DC contactor (GLK/GLF/GLW) experience. Charge protection, pre-charge, fault isolation, BMS communication. 5 models — 350-800V system voltages.
GLVAC BDU internals: main DC contactor (+/-) GLF/GLW 600-2000A, pre-charge contactor+resistor (50-200 Ω), 250-500A fuse, current sensor (Hall/shunt), voltage sensor, CAN (ISO 11898) BMS interface.
Models: BDU-350V-400A (hybrid), BDU-450V-600A (Leaf-type), BDU-600V-800A (Tesla 3, BYD), BDU-800V-1200A (Taycan, Ioniq 5), BDU-800V-2000A (commercial EV / truck). Advantage: GLVAC's own DC contactor + power distribution experience for optimal system integration.
APPLICATION AREAS
6QUOTE FOR THIS MODEL
Get pricing & lead time for BDU-600V-800A
Quantity, lead time and application sign-off from our engineer within 1 business day. Same-day for standard models; feasibility report for custom configs.