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EHJ200A | 200A 24V MZJ-200S DC Contactor
The 200A 24V DC Contactor for MZJ-200S replacement is engineered for reliable performance in heavy-duty DC circuits. this contactor delivers stable operation even under demanding electrical loads. with an optional auxiliary micro switch for status monitoring.
Built with robust materials, the MZJ-200S is ideal for applications requiring frequent high-current switching with minimal maintenance.
Specifications
| Specification | DATA |
|---|---|
| Model: | EHJ200 |
| Rated Contact Current: | 200A |
| Max Contact Switching Voltage: | ≤80VDC |
| Rated Coil Voltage: | 12V, 24V, 48V, 72VDC |
| Contact Arrangement: | 1 Form, SPST-NO |
| Auxiliary (Optional): | Micro switch |
Wiring Diagram
Dimension Drawing
Applications
This DC contactor is widely used in medium- to high-current DC systems, including:
Electric Vehicles
Controls main battery circuits and drive power supply.
Renewable Energy Systems
Provides reliable control for solar, wind, and hybrid DC power setups.
Battery Energy Storage Systems (BESS)
Manages switching between battery banks and loads.
Industrial DC Equipment
Powers heavy-duty DC-driven machinery and control systems.
Material Handling Equipment
Suitable for forklifts, pallet trucks, and AGVs.
Railway and Transit Systems
Controls auxiliary and traction-related DC circuits.
Why Choose Us as a DC Contactor Supplier?
Specialists in DC Power Switching
Proven expertise in high-performance DC contactors.
Quality Assurance
Built to meet rigorous industrial standards.
Custom Solutions
Tailored contactor specifications on request.
Fast Global Shipping
Reliable delivery to international markets
Technical Support
From product selection to installation assistance.
Competitive B2B Pricing
Cost-effective solutions for OEMs and distributors.
FAQs
What is the rated current?
200A continuous contact current.
What is the maximum switching voltage?
≤80VDC.
What coil voltages are available?
12V, 24V, 48V, and 72VDC.
What does SPST-NO mean?
Single Pole Single Throw – Normally Open, meaning the circuit is open until the coil is energized.
Can it be used in AC circuits?
No, it is designed for DC applications only.
Is an auxiliary contact available?
Yes, an optional micro switch can be added for signal or status feedback.
Is it suitable for marine environments?
Yes, if installed in a suitable protective enclosure.
Can it be used for regenerative braking in EVs?
Yes, provided it is rated for the application’s voltage and current specifications.
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