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Schneider Electric LE3D18Q7 — Overload Relays

Schneider LE3D18Q7 TeSys LE Enclosed Star-Delta Starter, 18A

MPNLE3D18Q7
Obsolete

Schneider Electric TeSys LE, LE3D18Q7, enclosed star-delta starter, 18 A, 380 V AC coil, IP65, polycarbonate enclosure.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LE3D18Q7 — Mechanical
ParameterValue
Width186 mm
Height348 mm
Depth175.5 mm

Product details

The Schneider Electric LE3D18Q7 is an enclosed star-delta starter from the TeSys LE range, designed for standard motor starting applications. It is rated for AC-3 utilization category and delivers 11 kW at 220 V AC, 18.5 kW at 380/400 V AC, and 22 kW at 415/440 V AC, all at 50/60 Hz. The control circuit voltage is 380 V AC.

The starter is designed to IEC 60947-4-1, the standard for contactors and motor-starters. The push-button control is a green I for start and a red O for stop/reset.

Frequently asked questions

What are the key motor power ratings for the LE3D18Q7?

The LE3D18Q7 is rated for 11 kW at 220 V AC, 18.5 kW at 380/400 V AC, and 22 kW at 415/440 V AC, all at 50/60 Hz, under AC-3 utilization category.

What is the IP rating of the LE3D18Q7 enclosure?

The polycarbonate enclosure is rated IP65 per IEC 60529, making it dust-tight and protected against water jets. It also carries an IK07 impact rating.

MPN
LE3D18Q7