MTF11A003-503-E21A-15 Product Introduction
May 28, 2026

MTF11A003-503-E21A-15 Product Introduction

MT: MOVIFIT decentralized drive system F: FC frequency inverter unit 11A: Series 11 standard version with IP65 protection 003: Rated power 0.37 kW 503: 3-phase 380–500 VAC, 50/60 Hz E21A: EBOX integrated drive unit, equipped with Profinet RT and standard I/O configuration 15: Matching code for standard DRS/DRE series motors

Description

1. Model Explanation

  • MT: MOVIFIT decentralized drive system

  • F: FC frequency inverter unit

  • 11A: Series 11 standard version with IP65 protection

  • 003: Rated power 0.37 kW

  • 503: 3-phase 380–500 VAC, 50/60 Hz

  • E21A: EBOX integrated drive unit, equipped with Profinet RT and standard I/O configuration

  • 15: Matching code for standard DRS/DRE series motors

2. Basic Specifications

  • Brand: SEW-EURODRIVE

  • Product Type: MOVIFIT FC decentralized frequency inverter (EBOX)

  • Rated Power: 0.37 kW

  • Main Power: 3-phase 380–500 VAC, 50/60 Hz

  • Control Voltage: 24 VDC (±15%)

  • Protection Class: IP65

  • Installation: Motor-mounted or wall-mounted near the motor

  • Fieldbus: Profinet RT

  • Digital I/O: 6 digital inputs + 2 digital outputs with M12 connectors

  • Safety Function: Built-in STO (Safe Torque Off), optional PROFIsafe

  • Ambient Temperature: -25°C to +40°C

  • Weight: Approximately 3.0 kg

3. Main Features

  1. All-in-one integrated design combining inverter, communication, I/O and STO safety function in one IP65 enclosure, no control cabinet required.

  2. Supports Profinet RT real-time communication to meet general industrial automation control demands.

  3. Decentralized installation effectively reduces internal wiring of control cabinets and saves installation space.

  4. Standard STO function complies with PL d / SIL 2 safety standards; it can be upgraded to PROFIsafe for higher safety level.

  5. Rugged IP65 housing is dust-proof and water-jet resistant, suitable for wash-down and harsh industrial environments.

4. Application Scope

  • Light-duty conveyor systems, packaging machinery and automated production lines

  • Food, beverage and pharmaceutical equipment

  • Small fans, pumps and general processing machinery

  • Decentralized motor control systems requiring Profinet communication and basic safety protection

5. Overview

MTF11A003-503-E21A-15 is a 0.37 kW decentralized frequency inverter of SEW MOVIFIT® FC series. With integrated Profinet RT, standard I/O and STO safety, it delivers stable and reliable performance for low-power distributed drive applications across various industrial fields.


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