YE4 high-efficiency induction motor

CATALOGUE OVERVIEW

About this motor series

S&L’s YE4 catalogue lists 0.75–315 kW continuous-duty motors with 230/400 V and 400/690 V winding options. Both 50 Hz and 60 Hz supplies are shown. The manufacturer lists winding or bearing temperature protection, space heaters and alternative terminal-box positions as selectable options. These options must be included in the ordered configuration rather than assumed to be standard.

Model / series reference: YE4

Published specifications

Use these ratings to shortlist the series. A range does not mean every combination is available.

Power

0.75–315 kW

Voltage

230/400 / 400/690 V

Duty

S1

Product Type

YE4 high-efficiency induction motor

Catalogue Scope

Manufacturer model or series

Frequency Options

50 / 60 Hz

Ambient Temperature

−15 to +40 °C

Optional Protection

IP65 by selection

Optional Instrumentation

PTC or PT100; space heater

Speed

Model dependent

Manufacturer

S&L Motor

Request current pricing, MOQ, lead time and a dimensioned drawing for the exact configuration offered. Catalogue drawings may cover several variants.

Catalogue reference

Manufacturer

S&L Motor

Product reference

YE4 high-efficiency induction motor

Source reviewed

2026-09-21

Specifications describe the manufacturer’s published catalogue. They are not a test report or a guarantee that every option can be combined.

Send a specification the manufacturer can quote

1. Application and load: describe the machine, required torque or power, speed and operating cycle.
2. Electrical supply: provide voltage, frequency, phase and any inverter or controller.
3. Installation: share mounting, shaft dimensions, frame constraints and operating environment.
4. Commercial requirements: state quantity, destination, target date and required certificates or drawings.