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TECO Variable Speed Drive JNS510-405-H3F 3x400V 3.7 kW STO with Filter and Keypad
TECO JNS510-405-H3F 3.7 kW AC variable frequency drive with three phase 380-480 V input, three phase output, integrated EMC filter, Safe Torque Off and Modbus RS485 communications for industrial motor control.
£326.34
Why Choose the TECO JNS510-405-H3F Variable Speed Drive?
The TECO JNS510-405-H3F is a compact and reliable AC variable frequency drive (VFD) designed for accurate speed and torque control of three-phase motors in industrial automation, machine building and control panel applications. As part of the TECO S510 variable speed drive series, it combines dependable motor control, integrated safety functionality and practical commissioning features for demanding industrial environments.
This drive includes an integrated EMC filter, removable keypad, Safe Torque Off (STO) and Modbus RS485 communications, helping simplify installation and integration into modern automation systems. Its compact IP20 panel-mounted format makes it suitable for machinery where space efficiency, reliability and ease of setup are important.
With a rated output power of 3.7 kW and a three-phase 380-480 V AC input, the JNS510-405-H3F is ideal for controlling three-phase motors used in conveyors, pumps, fans, mixers, packaging machinery and general industrial equipment.
Key Advantages
- Compact variable frequency drive for industrial motor control.
- 3.7 kW motor power rating for machinery and automation systems.
- Three-phase 380-480 V AC input with three-phase motor output.
- Integrated Safe Torque Off (STO) safety function.
- Built-in EMC filter for reduced electrical interference.
- Removable keypad and display for simple operation.
- Integrated Modbus RS485 communications.
- Output frequency up to 599 Hz.
Key Features
- TECO S510 variable speed drive series.
- 3.7 kW rated motor power.
- Three-phase 380-480 V AC supply.
- Three-phase variable frequency output.
- Integrated Safe Torque Off (STO).
- Built-in EMC filter.
- Built-in Modbus RS485 communication.
- Removable keypad with digital speed adjustment.
- RJ45 interface for PC and copy unit connection.
- Compact IP20 panel-mounted design.
Reliable Motor Control for Industrial Machinery
Variable frequency drives such as the TECO JNS510-405-H3F regulate motor speed by adjusting output voltage and frequency. This helps improve process control, reduce mechanical stress and lower energy consumption in suitable motor-driven applications.
The S510 series is designed for use in modern automation systems where reliable motor control, integrated safety and communications are required. Its built-in Modbus RS485 interface allows straightforward connection to PLCs, HMIs and supervisory control systems.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and labelling machinery.
- Pumps, fans and ventilation equipment.
- Mixers, agitators and process machinery.
- Machine tools and production equipment.
- OEM automation systems.
- Retrofit motor control installations.
Technical Specifications
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| Power | 3.7 kW | |
|---|---|---|
| Voltage | 400 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Industrial | |
| Series | S510 | |
| Product type | AC variable frequency drive | |
| Rated output power | 3.7 kW | |
| Motor power | 5 HP | |
| Input voltage | 380-480 V AC | |
| Input phases | Three phase | |
| Output phases | Three phase | |
| Output frequency | 0-599 Hz | |
| Input frequency | 50 / 60 Hz | |
| Integrated EMC filter | Yes | |
| Safe Torque Off (STO) | Yes | |
| Communications | Modbus RS485 | |
| Programming interface | RJ45 | |
| Protection rating | IP20 | |
| Mounting type | Panel mounting |
Frequently Asked Questions
What is the TECO JNS510-405-H3F used for?
The TECO JNS510-405-H3F is used to control the speed and torque of three-phase AC motors in industrial machinery, automation systems and control panel applications.
What motor power does this drive support?
This model is designed for motors with a rated output power of approximately 3.7 kW.
What power supply does the JNS510-405-H3F require?
The drive operates from a three-phase 380-480 V AC supply and provides a three-phase variable frequency output to the motor.
Does this drive include Safe Torque Off?
Yes. The JNS510-405-H3F includes integrated Safe Torque Off (STO) for machine safety applications.
Does the drive support communications?
Yes. It includes built-in Modbus RS485 communications for integration with PLCs and industrial control systems.
Trusted by Industrial Automation Professionals
TECO S510 variable speed drives are trusted by machine builders, panel builders and industrial engineers for reliable motor control, simple commissioning and flexible integration into modern automation systems.
