L510-203-SH3-N TECO 230V 2.2 kW No Filter No Safe Torque Off NPN 3 Phase

Why Choose the TECO L510-203-SH3-N Micro AC Drive?

The TECO L510-203-SH3-N is a compact and economical AC variable speed drive (VSD) designed for reliable speed and torque control of three-phase induction motors in industrial, commercial and OEM machinery applications. As part of the proven TECO L510 micro drive series, it provides dependable motor control, simple commissioning and practical automation functionality within a compact IP20 enclosure.

The L510 series is engineered for users who require a cost-effective inverter drive with flexible control and straightforward installation. With V/F control, sensorless vector control, auto torque boost, PID control, preset speeds, diagnostic monitoring and communication capability, the drive is well suited to compact automation systems and retrofit motor control projects.

With a rated output power of 2.2 kW and a three-phase 200-240 V AC supply, the L510-203-SH3-N is suitable for conveyors, pumps, fans, mixers and general machinery. This model is supplied with no EMC filter, no Safe Torque Off (STO) and NPN control logic.

Key Advantages

• Compact micro AC drive for industrial motor control applications.
• 2.2 kW motor power rating suitable for machinery and automation equipment.
• Three-phase 200-240 V AC input for compatible industrial power systems.
• Three-phase motor output for induction motor control.
• IP20 chassis-style enclosure for cabinet mounting.
• NPN control logic for compatible automation systems.
• Cost-effective solution for OEM equipment and retrofit projects.

Key Features

• TECO L510 micro AC drive series.
• 2.2 kW rated output power.
• Three-phase 200-240 V AC input supply.
• Three-phase 200-240 V AC motor output.
• No integrated EMC filter.
• No integrated Safe Torque Off (STO).
• NPN control type.
• Sensorless vector or V/F control with auto torque boost.
• Built-in Modbus communication via RJ45 interface.
• PID control and multiple preset speed functions.

Technical Specifications

• Manufacturer: TECO
• Series: L510
• Model: L510-203-SH3-N
• Product type: Micro AC variable speed drive
• Rated output power: 2.2 kW
• Horsepower rating: 3 HP
• Rated output current: approx. 10.5 A
• Input voltage: 200-240 V AC
• Input phases: Three phase
• Output voltage: 200-240 V AC
• Output phases: Three phase
• Frequency: 50 / 60 Hz
• Control modes: V/F and sensorless vector control
• Protection rating: IP20
• EMC filter: No filter
• Safety function: No Safe Torque Off
• Control logic: NPN
• Mounting type: Panel / cabinet mounting

Reliable Micro Drive Control for Industrial Applications

Micro AC drives such as the TECO L510 regulate motor speed by adjusting output voltage and frequency. This enables smoother operation, improved process control, reduced mechanical stress and lower energy consumption compared with fixed-speed motor systems.

The L510 range is widely used in compact machinery and OEM systems where space-saving installation, affordability and dependable motor control are important. Its practical control functions, diagnostic features and communication capability help simplify integration into modern automation panels.

Typical Applications

• Industrial conveyors and material handling systems.
• Pumps and pressure boosting systems.
• Fans and ventilation equipment.
• Mixers and agitators.
• Packaging and labelling machinery.
• OEM machinery and compact automation panels.
• Retrofit motor speed control projects.

Trusted by OEMs and Automation Engineers

TECO L510 micro AC drives are widely used by machine builders, panel manufacturers and maintenance engineers who require compact, reliable and economical motor control solutions for industrial and commercial applications.