Creepage vs Clearance: Key Differences in Electrical Insulation
Creepage and clearance are two fundamental measurements used in electrical insulation design. Both define the…
Read More
You are here:
EHB5-63DC | 32A 1000V 3P MCB DC Circuit Breaker for Solar
The 1000V Solar MCB DC circuit breaker from ELEHUB provides dependable overcurrent and short-circuit protection for photovoltaic and DC power systems. Built for rated voltages up to 1000V and currents up to 63A, this breaker delivers stable, long-lasting performance. With a short-circuit breaking capacity of 6kA.
It is ideal for multi-line DC installations. Engineered with precision and durability, it ensures safe disconnection during fault conditions, making it a trusted choice for solar arrays, battery storage systems, and industrial DC applications worldwide.
Specifications
| Specification | DATA |
|---|---|
| Model: | EHB5-63DC |
| Rated Current: | up to 63A |
| Rated Voltage: | up to 1000VDC |
| Short circuit breaking capacity: | 6kA |
| Poles : | 1P, 2P, 3P, 4P; |
Wiring Diagram
Dimension Drawing
Applications
This MCB DC circuit breaker is designed for a variety of DC protection needs, ensuring reliable performance in demanding environments:
Photovoltaic (PV) Arrays
Protects solar panel strings from overload and short circuits.
Battery Energy Storage Systems (BESS)
Ensures safe operation of battery banks.
Off-Grid Solar Installations
Provides secure power distribution in independent DC setups.
Telecommunication Power Systems
Maintains continuous operation for DC-powered telecom equipment.
DC Distribution Boards
Protects multiple DC load circuits with precise tripping.
Industrial DC Control Panels
Safeguards machinery and automation systems from electrical faults.
Why Choose Us as a MCB DC Circuit Breaker Supplier?
Proven DC Expertise
Specializing in photovoltaic and DC protection solutions for global markets.
Strict Quality Standards
Every breaker undergoes testing to meet IEC and international safety requirements.
Reliable After-Sales Service
Ongoing support to maintain long-term customer satisfaction.
Global Shipping
Compliance with EU, US, and other international market standards.
Technical Support
Expert assistance for product selection and application guidance.
Fast Lead Times
Efficient production and inventory to ensure timely delivery.
FAQs
What is the primary function of this breaker?
It protects DC circuits from overload and short-circuit faults.
Can it be used for AC applications?
No, it is designed specifically for DC use.
What is the rated breaking capacity?
It has a 6kA short-circuit breaking capacity.
Can it be installed outdoors?
Only if placed inside a suitable weatherproof enclosure.
How is it mounted?
It supports DIN rail mounting for quick and secure installation.
What industries use this contactor?
The HVC600 is commonly used in electric vehicles, renewable energy systems, industrial automation, and telecommunication power systems.
Is it compatible with battery storage systems?
Yes, it can protect DC circuits in BESS setups.
Are other current ratings available?
Yes, Elehub offers ratings up to 63A.
Recently Viewed Products
Stay updated on the latest innovations and trends in DC electrical components.
What Is a Solid-State Transformer: Architecture, Applications, and Its Impact on Power Distribution
A conventional transformer does one job well. It changes voltage through electromagnetic induction. Yet it…
Battery Precharge Circuit: Why It Matters and How It Works
There is a possibility that a battery pack may pass its voltage tests but still…