Julan 4P 1000V 32A DC Circuit Breaker
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Product Details
Key Features
Robust 32A Current Rating: Handles up to 32A continuous DC load, ensuring reliable operation for high‑power solar arrays.
Four‑Pole Configuration: Four poles provide comprehensive protection across all phases of a DC system.
High Breaking Capacity of 6kA: Safely interrupts fault currents up to 6kA, protecting equipment from severe short‑circuit events.
DC 1000V Rated Voltage: Designed for DC systems up to 1000V, matching typical solar PV string voltages.
Strong Insulation at 1000V (Ui): Rated insulation voltage of DC 1000V offers excellent dielectric strength for long‑term reliability.
6kV Impulse Withstand Capability: Resists high‑energy voltage spikes, safeguarding against lightning and switching surges.
Triple Protection Functions: Combines overload, short‑circuit, and anti‑reflux protection to cover all common DC fault scenarios.
Compact Miniature Design: Fits easily into standard DC distribution panels, saving space while delivering full protection.
Optimized for Solar PV Applications: Specifically engineered for solar photovoltaic systems, ensuring compatibility with renewable energy projects.
Easy Installation and Maintenance: User‑friendly mounting and clear labeling reduce installation time and simplify service checks.
Durable Construction for Harsh Environments: Built to withstand temperature extremes and outdoor conditions common in Bangladesh’s climate.
Trusted JULAN Brand Quality: Backed by JULAN’s reputation for reliable electrical protection components.
Brand | JULAN |
Model | JLB2Z-63 |
Product Type | DC Miniature Circuit Breaker (MCB) |
Rated Current | 32A |
Number of Poles | 4P |
Rated Voltage | DC 1000V |
Breaking Capacity | 6kA |
Rated Insulation Voltage (Ui) | DC 1000V |
Rated Impulse Withstand Voltage (Uimp) | 6kV |
Application | Solar PV / DC Electrical Protection |
Protection Functions | Overload, Short Circuit & Anti-Reflux Protection |
Description
Julan 4P 1000V 32A DC Circuit Breaker
Key Features & Benefits:
- Robust 32A Current Rating: Handles up to 32A continuous DC load, ensuring reliable operation for high‑power solar arrays.
- Four‑Pole Configuration: Four poles provide comprehensive protection across all phases of a DC system.
- High Breaking Capacity of 6kA: Safely interrupts fault currents up to 6kA, protecting equipment from severe short‑circuit events.
- DC 1000V Rated Voltage: Designed for DC systems up to 1000V, matching typical solar PV string voltages.
- Strong Insulation at 1000V (Ui): Rated insulation voltage of DC 1000V offers excellent dielectric strength for long‑term reliability.
- 6kV Impulse Withstand Capability: Resists high‑energy voltage spikes, safeguarding against lightning and switching surges.
- Triple Protection Functions: Combines overload, short‑circuit, and anti‑reflux protection to cover all common DC fault scenarios.
- Compact Miniature Design: Fits easily into standard DC distribution panels, saving space while delivering full protection.
- Optimized for Solar PV Applications: Specifically engineered for solar photovoltaic systems, ensuring compatibility with renewable energy projects.
- Easy Installation and Maintenance: User‑friendly mounting and clear labeling reduce installation time and simplify service checks.
- Durable Construction for Harsh Environments: Built to withstand temperature extremes and outdoor conditions common in Bangladesh’s climate.
- Trusted JULAN Brand Quality: Backed by JULAN’s reputation for reliable electrical protection components.
Ideal For:
- Solar PV system installers seeking reliable DC protection
- Off‑grid renewable energy designers
- Industrial facilities using DC motors or drives
- Data center backup power engineers
- Electrical contractors handling commercial DC distribution
- Renewable energy consultants specifying safety components
- Homeowners with rooftop solar installations
Summary:
The JULAN JLB2Z-63 is a 4‑pole DC Miniature Circuit Breaker rated at 32A and 1000V DC, offering a 6kA breaking capacity and robust 6kV impulse withstand capability. Its triple protection functions—overload, short‑circuit, and anti‑reflux—make it ideal for solar PV and other DC electrical applications. Compact yet durable, it fits standard panels and endures Bangladesh’s challenging climate. Available now at Revolution Technology BD for professionals and DIY enthusiasts alike.
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