Marine Power Management System (PMS): Components, Architecture & Protection
A marine power management system (PMS) monitors and controls a vessel’s electrical power sources and…
Read More
You are here:
EHW600 | 600A 12VDC RW560 Busbar Contactor
The EHW600 600A 12V DC busbar contactor (RW560 type) is designed for busbar-mounted applications requiring high-current switching and reliable performance. This contactor is suitable for heavy-duty DC power systems. Optional features like magnetic latching and auxiliary micro switches enhance system monitoring and energy efficiency.
Built to meet industrial-grade demands, it ensures safe, stable, and long-lasting DC switching performance in demanding environments.
Specifications
| Specification | DATA |
|---|---|
| Model: | EHW600 |
| Rated Contact Current: | 600A |
| Max Contact Switching Voltage: | ≤80VDC |
| Rated Coil Voltage: | 12V, 24V, 48V, 72VDC |
| Contact Arrangement: | 1 Form, SPST-NO |
| Magnetic Latching: | Optional |
| Auxiliary (Optional): | Micro switch |
Wiring Diagram
Dimension Drawing
Applications
The EHW600 RW560 Busbar Contactor is widely applied in high-current DC systems, including:
Electric Vehicles & Forklifts
Reliable motor and battery switching in traction systems.
Renewable Energy
Suitable for solar power plants and wind energy systems requiring stable high-current DC control.
Battery Energy Storage Systems (BESS)
Ensures safe charge/discharge operations in large storage banks.
UPS & Power Backup Systems
High-current protection for critical loads.
Marine & Railway Applications
Designed for rugged performance in transport and industrial systems.
Heavy Machinery & Mining Equipment
Withstands tough conditions with reliable DC switching.
Why Choose Us as a DC Contactor Supplier?
Specialized in DC Switching Solutions
Over 15 years of expertise in DC contactors, circuit breakers, and protection devices.
Wide Product Range
From 50A to 1000A, covering automotive, renewable energy, industrial, and storage applications.
High Reliability
Built with durable silver alloy contacts and tested for long electrical and mechanical life.
Global Distribution Network
Trusted by customers in Europe, North America, Middle East ,Africa and Asia for stable supply.
Engineering & After-Sales Support
Professional team available for technical consultation and service assistance.
OEM & ODM Services
Support for custom branding, packaging, and technical modifications.
FAQs
What is the rated contact current of the EHW600?
It is rated for 600A continuous current.
What coil voltages are available?
The EHW600 supports 12V, 24V, 48V, and 72VDC coils.
What is the maximum switching voltage?
It can safely switch up to ≤80VDC.
Does the EHW600 busbar contactor support magnetic latching?
Yes, a magnetic latching option is available for energy-saving applications.
Is an auxiliary switch included?
A micro switch auxiliary contact is available as an option.
What type of installation is it designed for?
This model is specifically designed for busbar-mounted applications.
Where can this DC contactor be used?
It is ideal for EVs, forklifts, renewable energy, BESS, marine, and industrial DC systems.
Does Elehub provide OEM/ODM customization?
Yes, custom branding, labeling, and coil options are available.
Recently Viewed Products
Stay updated on the latest innovations and trends in DC electrical components.
Creepage vs Clearance: Key Differences in Electrical Insulation
Creepage and clearance are two fundamental measurements used in electrical insulation design. Both define the…
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…