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Schneider Electric LG7K06B703 — Motor Starters

Schneider LG7K06B703 TeSys LG enclosed DOL starter, obsolete

MPNLG7K06B703
Obsolete

Schneider Electric TeSys LG series, LG7K06B703 enclosed DOL starter, 0.25…0.4 A thermal protection, 24 V AC 50/60 Hz coil, IP55, IK07.

Schneider Electric LG7K06B703 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LG7K06B703 — Mechanical & Connection
ParameterValue
Width175 mm
Height165 mm
Depth177 mm

Product details

The Schneider LG7K06B703 is an enclosed direct-on-line starter from the TeSys LG range — a pre-wired, self-contained unit combining a contactor and a circuit-breaker in a single polycarbonate enclosure, designed for safety applications per IEC 60947-4-1 and IEC 60204-1. Rated for AC-3 motor duty, it delivers 0.06 kW at 220/230 V AC, 0.09 kW at 400/415 V AC, and 0.12 kW at 440 V AC, all at 50/60 Hz. The thermal protection adjustment range is 0.25…0.4 A, and the control circuit operates on 24 V AC. The IP55 enclosure (IK07 impact resistance) with four cable entries (Pg 13 and Pg 16 at top and bottom) suits it for washdown or dusty environments where a standard open starter would need a separate cabinet. The front panel carries a white start push button, a black stop push button, and a red mushroom-head emergency stop — a complete local control station in one box.

For a BOM line that specifies this exact code, the supply path is the independent surplus and last-time-buy channel.

Frequently asked questions

Is LG7K06B703 obsolete?

Yes, Schneider Electric lists the LG7K06B703 as obsolete. It is no longer manufactured.

What is the replacement for LG7K06B703?

No official replacement order code is published in the lifecycle record. For a functional equivalent within the TeSys family, you would need to cross-reference the motor power (0.06…0.12 kW at 220…440 V AC), thermal range (0.25…0.4 A), control voltage (24 V AC), and enclosure rating (IP55) against current TeSys LG or TeSys U products — this is best done against an RFQ so we can match the exact BOM requirements.

What are the exact specifications of LG7K06B703 (voltage, current, power)?

The LG7K06B703 is an enclosed DOL starter with a 24 V AC 50/60 Hz control coil, thermal protection adjustable from 0.25 to 0.4 A, and motor power ratings of 0.06 kW at 220/230 V AC, 0.09 kW at 400/415 V AC, and 0.12 kW at 440 V AC, all in AC-3 duty. The enclosure is IP55 with IK07 impact protection.

MPN
LG7K06B703