Lenze Smart Motor m300 - Project planning EN - Document

Oct 28, 2026

Project planning guidance for Lenze Smart Motor m300 three-phase AC motors, covering configuration, dimensioning, and selection workflows. It explains safety instructions, foreseeable misuse, residual hazards, drive sizing, final configuration, and environmental and operating conditions. The document details mechanical and electrical installation notes, transport and installation procedures, connection guidance for EN and UL contexts, and technical data including rated values, torque characteristics, dimensions, extensions, motor connections, and brake options. It also provides conventions, product information highlights, and NFC-based setup for efficient diagnostics and adjustment.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages52

Reading Time2 h 11 min

AccessFree to download

About this document

Document description

Further documents

Notations and conventions

Product information

Product description

Highlights

Safety instructions

Basic safety instructions

Application as directed

Foreseeable misuse

Residual hazards

Drive dimensioning

Final configuration

Environmental conditions

Mechanical installation

Transport

Installation

Electrical installation

Preparation

Connection according to EN

Connection according to UL

Technical data

Notes regarding the given data

Standards and operating conditions

Conformities/approvals

EMC data

Environmental conditions

Electrical supply conditions

Radial forces and axial forces

Rated data

Torque characteristics

Dimensions

Basic dimensions

Product extensions

Motor connection

Brakes

Spring-applied brakes

Brake resistors

Accessories

Overview

NFC adapter

QUICKON connector

UMCLN_SGG_ 10018

Purchase order

Product codes

Appendix

Good to know

Approvals/directives

Operating modes of the motor

Enclosures

Project planning EN Three-phase AC motors Lenze Smart Motor m300 Contents Contents About this document5 Document description5 Further documents5 Notations and conventions6 Product information7 Product description8 Identification of the products 10 Features 10 The modular system 11 Information on project planning12 Safety instructions 13 Basic safety instructions 13 Application as directed 13 Foreseeable misuse 13 Residual hazards 14 Drive dimensioning 15 Final configuration 17 Environmental conditions 18 Information on mechanical installation19 Important notes 19 Transport 19 Installation 19 Information on electrical installation20 Important notes20 Preparation20 Connection according to EN21 Connection according to UL24 Technical data28 Notes regarding the given data28 Standards and operating conditions29 Conformities/approvals29 Protection of persons and device protection29 EMC data30 Environmental conditions30 Electrical supply conditions30 Radial forces and axial forces31 Rated data32 Torque characteristics32 Dimensions33 Basic dimensions33 Product extensions39 Motor connection39 Brakes41 Spring-applied brakes41 Brake resistors44 Contents Accessories45 Overview45 NFC adapter45 QUICKON connector46 UMCLN_SGG_ 10018146 Purchase order47 Product codes48 Appendix49 Good to know49 Approvals/directives49 Operating modes of the motor50 Enclosures51 About this document Document description This document addresses to all persons who want to carry out any configurations with the products described. The data and information compiled in this document serve to support you in the dimensioning and selection processes and in carrying out the electrical and mechanical installation. You will receive information regarding product extensions and accessories. • The document includes safety instructions which must be observed. • All persons working on and with the drives must have the documentation at hand during work and observe the information and notes relevant for it. • The documentation must always be complete and in a perfectly readable state. NOTICE Please observe the notes in the following chapters! ▶ Safety instructions ^ 13 ▶ Information on mechanical installation ^ 19 ▶ Information on electrical installation ^ 20 Further documents Information and tools with regard to the Lenze products can be found on the Internet: [http://www.lenze.com](http://www.lenze.com) à Downloads Notations and conventions This document uses the following conventions to distinguish different types of information: | Numeric notation | | | | | --- | --- | --- | --- | | | Decimal separator | Point | The decimal point is always used.
Example: 1 234.56 | | Warning | | | | | | UL warning | UL | Are used in English and French. | | | UR warning | UR | | | Text | | | | | | Engineering tools | » « | Software
Example: »Engineer«, »EASY Starter« | | Icons | | | | | | Page reference | ¶ | Reference to another page with additional information
Example: ¶ 16 = see page 16 | | | Documentation reference | , | Reference to another documentation with additional information
Example: , EDKxxx = see documentation EDKxxx | Layout of the safety instructions | DANGER! | | --- | | Indicates an extremely hazardous situation. Failure to comply with this instruction will result in severe irreparable injury and even death. | | | | WARNING! | | Indicates an extremely hazardous situation. Failure to comply with this instruction may result in severe irreparable injury and even death. | | | | CAUTION! | | Indicates a hazardous situation. Failure to comply with this instruction may result in slight to medium injury. | | | | NOTICE | | Indicates a material hazard. Failure to comply with this instruction may result in material damage. | Product information Product information The new freedom in motion

FAQs

Who is this document intended for?

It addresses all persons who want to carry out configurations with the described products.

What is the purpose of the safety instructions in this document?

It includes safety instructions that must be observed, and users must keep the documentation available during work and follow relevant information and notes.

How can the Lenze Smart Motor m300 be adjusted without opening the terminal box?

The document describes NFC technology (Near Field Communication) that enables adjustment and diagnostics without supplying voltage and without time-consuming addressing using an NFC-capable Android smartphone or a Lenze NFC adapter for PCs.

Oct 28, 2026

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