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EHWT100-2Z | SW88 100A Forward and Reverse Contactor
ELEHUB EHWT100-2Z 100A DC Reversing Contactor for SW88 replacement is designed for reliable switching and direction control in DC power systems. It provides stable performance for applications such as DC motors, battery-powered vehicles, and renewable energy systems.
This forward and reverse contactor ensures flexibility and durability under continuous duty operation. ELEHUB delivers high-quality DC contactors that combine long service life with efficient system integration.
Specifications of Forward and Reverse Contactor
| Specification | DATA |
|---|---|
| Model: | EHWT100-2Z |
| Rated Contact Current: | 100A |
| Max Contact Switching Voltage: | ≤48VDC |
| Rated Coil Voltage: | 12V, 24V, 48VDC |
| Contact Arrangement: | DPDT Changeover |
| Working Duty: | Continuous |
Wiring Diagram
Dimension Drawing
Applications
The DC Reversing Contactor is engineered for diverse industries that require reliable power switching and polarity reversal:
Electric Vehicles & Forklifts
Efficient control of motor direction.
Battery Energy Storage Systems (BESS)
Safe DC switching in energy storage units.
Renewable Energy Systems
Ideal for solar, wind, and off-grid power applications.
Industrial Automation
Used for DC motors and actuators requiring forward/reverse control.
Marine & Railway Systems
Robust reversing contactor for transportation applications.
Backup Power Systems
Reliable switching for UPS and DC backup units.
Why Choose Us as a DC Reversing Contactor Supplier?
Proven Expertise
Specialized in DC contactors, breakers, and power protection components with years of industry experience.
High Reliability
Products are tested for continuous duty performance, ensuring stability in demanding applications.
Competitive Pricing
Cost-effective solutions without compromising on performance or durability.
Global industry recognition
Trusted by leading manufacturers, our products comply with international standards for quality and performance.
Strong Technical Support
Dedicated engineering team provides installation guidance and after-sales support.
OEM & ODM Service
Flexible manufacturing for customized branding and specifications.
FAQs
What is the main function of the EHWT100-2Z SW88 DC Reversing Contactor?
It enables safe polarity reversal and switching in DC motors and power systems.
What coil voltages are available?
12VDC, 24VDC, and 48VDC coil options are available for different system requirements.
Can it be used in continuous operation?
Yes, the EHWT100-2Z is designed for continuous duty cycles, ensuring long-term reliability.
What is the maximum contact switching voltage?
The maximum switching voltage is ≤48VDC.
In which industries is this contactor commonly used?
It is widely applied in electric vehicles, renewable energy systems, industrial automation, and battery storage.
Is the EHWT100-2Z interchangeable with the SW88 contactor?
Yes, it is an equivalent to the SW88 model with similar specifications.
Does it support DPDT configuration?
Yes, it comes with a DPDT changeover arrangement for reversing control.
Can it handle heavy starting currents?
Yes, it is engineered for reliable switching under demanding conditions, especially in motor applications.
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