HV Junction Box
BTCB0402-300-HB
4 Input | 2 Output | IP65
What sets it apart.
Explore the key features, performance capabilities, and practical advantages that define this product.
4-Input 2-Output Parallel Architecture
Connects up to four battery clusters in parallel and feeds two inverter input channels through a common terminal block.
240A Continuous / 300A Peak Current
Supports 240A maximum continuous rated current and 300A peak current (≤30 min).
1000V Rated Branch Voltage
Handles high-voltage DC distribution with a 1000V rated branch voltage.
IP65 Protection Level
Rated IP65 for dust-tight and water-jet protection, suitable for indoor and outdoor wall-mounted installation.
Wide Operating Temperature Range
Operates reliably from -20°C to 60°C with natural cooling, at altitudes up to 3000m.
Built-in 1000V 320A Circuit Breaker
Integrated circuit breaker provides manual disconnection and overcurrent protection at the distribution point.
Metal Chassis Construction
Robust metal chassis with dedicated BAT+/BAT- input busbars and PCS+/PCS- output busbars.
Compatible with Felicity HV Battery Clusters
Works with FLH48100UCG1, FLH48100UCG2, FLH96050SCG1, FLH96050SCG2, and FLH96050SCG2-H battery clusters.
Protected operation
Overload, overtemperature, and short-circuit protection.
Specifications
Detail Specifications of BTCB0402-300-HB
| Model | BTCB0402-300-HB |
|---|---|
| Maximum number of input paths | 4-Input 2-Output |
| Rated voltage of branch (V) | 1000 |
| Maximum continuous rated current (A) | 240 |
| Maximum peak current (A) | 300 (≤30 min) |
| Battery switch | PEMC-H |
| Shell material | Metal chassis |
| Protection level | IP65 |
| Operating temperture range | -20°C~60°C |
| Installation location | Indoor/Outdoor |
| Installation method | Wall-mounted |
Superior System Expansion Capability
Flexible configuration to meet different capacity requirements of BTCB0402-300-HB
12~16kW
Power Range
10 units
Parallel operation support: up to 10 units
Overview:
BTCB0402-300-HB
The document describes the installation, maintenance of the following HV junction box listed below.
BTCB0402-300-HB
This manual is intended exclusively for qualified personnel. The tasks outlined in this document shall be performed solely by authorized and qualified technicians. After installation, the
installer must provide a thorough explanation of the user manual to the end user.
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Multiple Bracket Options
Adapt to different installation scenarios with flexible configuration for BTCB0402-300-HB
9-Layer Bracket
Medium capacity configuration with high cost performance
13-Layer Bracket
Medium capacity configuration with high cost performance
16-Layer Bracket
Medium capacity configuration with high cost performance
Application Scenarios
BTCB0402-300-HB is perfectly suited for various high-demand energy storage scenarios
Factory
Store
Warehouse
Villa
School
Resident
Hospital
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