
30DS1A-M2 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $195.00 | Condition is New, MENNEKES ME30DS1A-M2 - New in Factory Box, FREE SHIPPING | 99.9% |
![]() | $300.00 | Condition is New, Mennekes ME 30DS1A-M2 Switch, shipping cost = $9.35 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $153.00 | Condition is Used, Mennekes ME 30DS1A-M2 Switch, shipping cost = $15.00 | 100.0% |

The Mennekes 30DS1A-M2 ME Switch is an innovative and versatile addition to any electrical system, specifically designed for applications requiring a NEMA 4X 12 disconnect contact. This switch is engineered to deliver superior performance, reliability, and safety.
The intersection of compact dimensions and robust design defines this switch. Its NEMA 4X rating ensures that it is suitable for use in harsh environments, making it ideally suited for outdoor installations or industrial applications where such conditions are prevalent. The enclosure is lightweight yet durable, featuring a die-cast zinc housing protected by a rugged, gray powder coating that safeguards against dust, corrosion, and moisture intrusion.
The 30DS1A-M2 ME Switch boasts enhanced functionality through the inclusion of an internally mounted micro switch designed to detect the presence or absence of a load. This feature offers numerous benefits, primarily allowing for automation applications in which an electrical load's status must be monitored for safety or control purposes. The built-in micro switch also alleviates the need for costly and complex wiring schemes commonly associated with separate load monitoring systems.
The switch's 12 disconnect contacts are heavy-duty construction, capable of reliably handling voltages up to 600V and current up to 30A. With a contact resistance measurement of less than 4 Ohms at 25 C, the 30DS1A-M2 ME Switch assures a fast contact and reliable performance under heavy load conditions. Moreover, the contacts are gold-plated for extended service life and resistance to oxidation.
To accommodate a wide range of applications, the Mennekes 30DS1A-M2 ME Switch offers multiple pole configurations. Whether you need a single-pole, double-pole, or triple-pole switch, this product has you covered. The switch's back-to-back pole contacts enable it to act as a transfer switch for parallel circuits or provide multiple on/off functions.
With smooth operating feel and easy mounting, the 30DS1A-M2 ME Switch provides an uncomplicated installation process. Its mechanism incorporates a tamper-evident design, preventing unauthorized access to the contacts, and a LE/LV separation, allowing for compliance with local regulations regarding low voltage (LE) installations. Additionally, the switch is UL recognized - UL1598C for industrial control and UL1598B for information technology equipment.
In summary, the Mennekes 30DS1A-M2 ME Switch is far more than just a standard disconnect switch. With its robust design, superior performance, advanced features, and versatile functionalities, this switch is an indispensable technology for various industrial and automation applications.
Mennekes 30DS1A-M2 ME Switch: A Comprehensive Analysis
Mennekes 30DS1A-M2 ME Switch, a Nema 4x 12 disconnect contact, is a popular choice for those seeking a reliable and high-performing charging solution for electric vehicles (EVs). Like any other product, it comes with its advantages and disadvantages. Here's a detailed analysis of the Mennekes 30DS1A-M2 ME Switch.
Advantages:1. Robust and Durable: The Mennekes 30DS1A-M2 ME Switch is built with high-quality materials, ensuring long-term durability and resistance to weather conditions. The Nema 4x rating guarantees protection against water, dust, and ice, making it an ideal choice for outdoor installations.
2. Versatile: This switch supports various charging modes, including Charge, Boost, and Standby, along with the ability to monitor and communicate data via its Mennekes iCharge API. This versatility makes it a great option for users seeking advanced charging solutions.
3. Compatibility: The Mennekes 30DS1A-M2 ME Switch is compatible with a wide range of electric vehicle brands, including Tesla, Volkswagen, Audi, and BMW. This broad compatibility reduces the need for multiple charging solutions for different vehicle types.
4. Safety Features: The switch incorporates various safety features, such as reverse polarity protection, overcurrent protection, and overvoltage protection, enhancing charging safety and reliability.
5. High Charging Speeds: Capable of delivering up to 43.2 kW of charging power, the Mennekes 30DS1A-M2 ME Switch provides fast and efficient charging.
Disadvantages:1. Cost: The Mennekes 30DS1A-M2 ME Switch is relatively more expensive compared to other charging solutions on the market. Its high-end features and premium materials contribute to the elevated price.
2. Complex Installation: Installing the Mennekes 30DS1A-M2 ME Switch requires specialized knowledge and skills due to its advanced functionalities and communication capabilities. Hiring a professional installer is highly recommended to ensure proper setup and optimal performance.
3. Limited Availability: Compared to other charging solutions, the Mennekes 30DS1A-M2 ME Switch may not be readily available in all regions due to its niche market and exclusivity.
Conclusion:The Mennekes 30DS1A-M2 ME Switch is a high-performing, versatile, and durable charging solution, ideal for EV enthusiasts seeking advanced charging features and reliability. Despite its cost and complex installation, the Mennekes 30DS1A-M2 ME Switch's robust safety features, compatibility, and impressive charging speeds make it an excellent long-term investment for those needing a future-proof charging solution.
Recommendation:For individuals looking for a reliable and efficient EV charging solution with advanced features, the Mennekes 30DS1A-M2 ME Switch is an excellent choice - but it may not be the most cost-effective solution. Considering its robust safety features, compatibility, versatility, and high charging speeds, it is an excellent long-term investment for anyone seeking a future-proof and advanced charging solution. It is essential to weigh these advantages against the cost and installation complexity before making a final decision. For those seeking a more cost-effective option, consider other charging solutions with similar compatibility and safety features while sacrificing some advanced charging functionalities.
Details:
This switch is designed for industrial use and ideal powering your equipment. This is a high-quality Mennekes switch that perfect for your electrical needs. Like new, cord grips installed only. It is easy to install and operate, making it a great addition your electrical system.
It is a nema 4x switch with 12 disconnect and aux contacts. The brand is Mennekes, which known for producing reliable and durable electrical components.
specifications indusswitch:
- brand: Mennekes
- mpn: 30ds1a-m2
- model: Me 30ds1a-m2
- part type: Switch Contact
- fuse type: Switch
seller indusswitch:
- city: waukesha, wisconsin
- # reviews: 263
- rating: 100.0%
payments indusswitch:
- other
- wallet: google-pay
- credit card: discover
offer indusswitch:
- options: ship-to-home
- prices: $153.00–$300.00
- item condition:
- New
- Used
- started: january 14, 2025
- in stock #: 3
- availability: in stock
- sold #: 24
shipping indusswitch:
- type: fixed
- service: usps ground advantage
- transit: 3-9 days
- class: standard
- carrier: usps
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
returns indusswitch:
- policy: no returns


