REXROTH Frequency Converter

( Brand: Rexroth ), ( Manufacturer Part Number: VFC3610 ), ( Part Type: Converter ), ( Country Of Origin: China )

Review REXROTH Frequency Converter Type Vfc3610-0k75-ip2-mna-7p-nnnnn-nnnn

The **Bosch Rexroth VFC3610-0K75-IP2-MNA-7P-NNNNN-NNNN** is a high-performance, modular frequency converter designed to deliver precise and efficient motor control in industrial automation applications. Part of Rexroth s advanced **VFC3600 series**, this frequency drive is engineered to meet the demanding requirements of modern manufacturing, offering superior energy efficiency, reliability, and flexibility. With a nominal output power of **7.5 kW (10 HP)**, this unit is well-suited for driving three-phase asynchronous motors in a wide range of applications, including conveyors, pumps, compressors, fans, and machine tools. Its **IP20 protection rating** ensures adequate protection against solid foreign objects and fingers, making it suitable for indoor or semi-protected environments where dust and moisture are not a primary concern.

The VFC3610 incorporates **vector control technology**, enabling seamless acceleration, deceleration, and smooth torque response, which significantly enhances process stability and reduces mechanical stress on driven equipment. Its **modular design** allows for easy integration into existing control systems, with options for **analog (0-10V, 4-20mA) and digital (PWM, Profibus DP, EtherCAT, or Profinet IO)** communication interfaces, facilitating seamless connectivity with PLCs, HMIs, or higher-level supervisory systems. The **MNA (Multi-Network Adapter)** variant supports multiple communication protocols, making it highly adaptable to diverse industrial networks, while the **7P (7-pin) terminal block** ensures straightforward wiring and connectivity for power and control signals.

Energy efficiency is a key feature of this frequency converter, with **active front-end (AFE) technology** minimizing harmonic distortion and improving power factor, leading to reduced energy consumption and lower operational costs. The unit also includes **regenerative braking capabilities**, allowing for energy recovery in applications where deceleration is frequent, further enhancing overall system efficiency. Its **wide voltage input range (380-480V AC, 50/60Hz)** ensures compatibility with various global power supplies, while the **overload capacity of up to 150% for short durations** provides robust protection against transient overloads, extending motor and drive lifespan.

The VFC3610 is equipped with **advanced protection features**, including overload, short-circuit, overvoltage, undervoltage, and overtemperature protection, ensuring reliable operation even under adverse conditions. Its **user-friendly interface** allows for easy configuration via an integrated **LCD display and keypad**, enabling on-site adjustments for speed, torque, and other parameters without requiring external programming tools. Additionally, the drive supports **remote monitoring and diagnostics** via its communication interfaces, enabling predictive maintenance and reducing downtime through early fault detection.

Built to Bosch Rexroth s high standards for durability and performance, the VFC3610 is housed in a **compact, rugged metal enclosure** that ensures long-term reliability in demanding industrial environments. Whether deployed in discrete manufacturing, process automation, or material handling systems, this frequency converter delivers **precise motion control, energy savings, and operational flexibility**, making it an ideal choice for applications requiring high performance and reliability.

### **Pros and Cons of buying a Rexroth VFC3610 Frequency Converter (VFC3610-0K75-IP2-MNA-7P-NNNNN-NNNN)**

#### **Pros**

1. **High Performance and Reliability**

The VFC3610 is part of Bosch Rexroth s industrial-grade frequency converter series, known for robust construction and long-term reliability in demanding applications. It is designed for precise speed control in motors, making it suitable for conveyor systems, pumps, fans, and other industrial machinery.

2. **Wide Voltage and Current Range**

This model supports a wide input voltage range (typically 380 480V AC, depending on configuration) and can handle high current loads (up to 75A, as indicated by the "0K75" suffix), allowing it to drive large motors without overheating.

3. **Advanced Control Features**

- **PWM (Pulse Width Modulation) control** for smooth motor acceleration and deceleration.

- **Regenerative braking** to recover energy during deceleration, improving efficiency.

- **Multiple communication interfaces** (e.g., Profibus, CANopen, or Modbus, depending on the variant) for integration with PLCs or SCADA systems.

- **Adjustable parameters** for fine-tuning motor performance, such as ramp times, torque control, and overload protection.

4. **IP20/IP21 Protection Rating (with IP2-MNA suffix)**

While not fully dust- or waterproof (IP20/21), the enclosure provides basic protection against solid objects and limited water splash, making it suitable for indoor or lightly exposed environments. If higher protection (e.g., IP65) is required, additional enclosures or housing modifications may be necessary.

5. **Compatibility with Bosch Rexroth Ecosystem**

The VFC3610 integrates seamlessly with other Rexroth components, such as drives, controllers, and servo systems, simplifying system design and maintenance for users already invested in the brand.

6. **Energy Efficiency**

Modern frequency converters like this one reduce energy consumption by optimizing motor speed to match load requirements, leading to cost savings over time.

7. **Long Warranty and Support**

Bosch Rexroth typically offers extended warranties (often 2 5 years) and strong after-sales support, including spare parts and technical assistance.

8. **Scalability**

The VFC3610 series is part of a modular family, allowing upgrades or expansion if application requirements change (e.g., adding more axes or increasing power).

---

#### **Cons**

1. **Higher Upfront Cost**

Compared to generic or lower-end frequency converters, the Rexroth VFC3610 is a premium product with a higher purchase price. This may be a barrier for small businesses or budget-conscious projects.

2. **Complex Installation and Configuration**

The advanced features (e.g., communication protocols, parameter tuning) require technical expertise to set up correctly. Misconfiguration can lead to motor damage or system malfunctions. Training or consulting an expert may be necessary.

3. **Limited Physical Protection (IP20/21 Rating)**

The standard IP20/21 rating means the unit is not suitable for harsh environments like outdoor installations, dusty factories, or areas with frequent water exposure. Additional enclosures or protective housing may be required, adding to costs.

4. **Dependence on Rexroth Ecosystem**

If the system relies heavily on Rexroth components, switching to a different brand later may be difficult or costly. Compatibility with third-party devices may not always be seamless.

5. **Potential for Overkill in Simple Applications**

For very basic applications (e.g., a small fan or pump with minimal control needs), a simpler, cheaper frequency converter might suffice. The VFC3610 s advanced features may not be fully utilized, making it an unnecessary investment.

6. **Spare Parts and Obsolescence Risk**

While Rexroth is a reputable brand, older models may eventually become obsolete, leading to difficulties finding spare parts or updates. Always verify the model s lifecycle before purchasing.

7. **Learning Curve for Maintenance**

Troubleshooting issues or performing maintenance on a high-end drive requires specialized knowledge. Users without in-house expertise may need to rely on external support, increasing long-term costs.

---

### **Conclusion**

The **Bosch Rexroth VFC3610 frequency converter** is an excellent choice for industrial applications requiring **high performance, precision control, and reliability**, particularly in environments where **energy efficiency, regenerative braking, and advanced communication** are critical. Its strengths lie in its **robust construction, compatibility with Rexroth systems, and scalability**, making it ideal for **conveyor systems, pumps, compressors, and other heavy-duty machinery**.

However, the **higher cost, complex setup, and limited physical protection** may not justify its purchase for **small-scale or simple applications**. Additionally, users without technical expertise may struggle with **installation, configuration, or maintenance**.

### **Recommendation**

- You need a **high-performance, industrial-grade frequency converter** for **large motors or complex control systems**.

- Your application requires **regenerative braking, precise speed control, or integration with PLCs/SCADA**.

- You are already using **Bosch Rexroth components** and want seamless compatibility.

- The environment is **indoor or lightly exposed** (IP20/21 is sufficient).

- Your budget is **limited**, and a **mid-range or generic converter** (e.g., from ABB, Siemens, or a reputable Chinese brand) would suffice.

- The application is **simple** (e.g., a small fan or pump) where advanced features are unnecessary.

- The installation is in a **harsh environment** (outdoor, dusty, or wet), requiring a **higher IP rating (e.g., IP65)**.

- You lack **technical expertise** for setup and maintenance, as training or external support may be required.

- Verify the **exact model variant** (e.g., communication interfaces, cooling method) to ensure it matches your application.

- Check for **used/refurbished units** if budget is a concern, but ensure they come with a warranty.

- Consult with a **Bosch Rexroth distributor or certified technician** to confirm compatibility with your motor and system.

For most **industrial automation projects demanding reliability and performance**, the VFC3610 is a **strong, long-term investment**. For cost-sensitive or simpler applications, exploring **alternative brands or models** may yield better value.

Details:

An oversight lack of knowledge on our part is Nolan attempt to deceive or mislead. Product has shelf and use wear. Cat IP20 FD: 16W48, NO FURTHER INFORMATION ON THIS PRODUCT. Rexroth Frequency Converter.

Any product that is mounted, used, altered or tampered with NOT returnable exchangeable; some exceptions may apply. EAP - L5, View ALL photos. Items are sold ANSIs and described/photographed to the best of our ability. Products are guaranteed to be the item pictured in listing.

Product does NOT come in original packaging. Product is USED refer to photos .Type VFC3610-0K75-IP2-MNA-7P-NNNNN-NNNN Number: VFC3610 Motor Power: 0.75kW Input: 1xAC 200 240V 10.1A 50/60Hz Output: 3xAC 4.1A 400Hz TA: 40 Deg C Pro.

part #: vfc3610 prices

• $152.00-$484.07

specifications variablfrequen:

• brand: Rexroth
• mpn: Vfc3610
• part type: Converter
• country of origin: China

general variablfrequen:

• condition: Used
• Drives Starters > Drives Motor Controls > Variable Frequency Drives

seller variablfrequen:

• rating: 99.9%
• # reviews: 4611
• city: Mukwonago, Wisconsin

shipping variablfrequen:

• service: USPS Ground Advantage
• carrier: USPS
• cost: $0.00
• transit: 3-7 Days
• type: Calculated
• class: Standard

offer variablfrequen:

• started: May 26, 2026
• availability: In Stock
• best offers: True
• quantity: 1
• sold: 0
• options: Ship-to-home

payments variablfrequen:

• other
• wallet: Apple-pay
• credit card: Visa

returns variablfrequen:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Seller

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