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Schneider Electric LX1LB072 — Contactor & Starter Coils

Schneider Electric LX1LB072 TeSys Coil, 72 V AC 50 Hz, Activ

MPNLX1LB072
Active

Schneider Electric TeSys range, replacement coil LX1LB072, 72 V AC 50 Hz control circuit, 45.44 Ohm resistance, 75 VA inrush / 8 VA sealed.

Schneider Electric LX1LB072 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

LX1LB072 — Identification
ParameterValue
Product typeCoil
Product rangeTeSys
Device short nameLX1
LX1LB072 — Electrical
ParameterValue
Control circuit voltage [Uc]72 V AC 50 Hz
Coil resistance (avg.)45.44 Ohm at 68 °F (20 °C) +/- 10 %
Coil inductance0.95 mH
LX1LB072 — Power & Thermal
ParameterValue
Power consumption (VA)75 VA AC 0.55 50 Hz inrush 8 VA AC 0.28 50 Hz sealed

Product details

The Schneider Electric LX1LB072 is a replacement coil from the TeSys range, designed to energize the magnetic actuator on a contactor or starter. It is a bare coil — no auxiliary block, no mechanical interlock — just the electromagnet that pulls the main poles in. Control voltage is 72 V AC at 50 Hz.

Inrush power draw is 75 VA at 0.55 power factor; sealed consumption is 8 VA at 0.28 PF. Coil resistance is 45.44 Ohm at 20 °C, ±10 %. Inductance is 0.95 mH.

MPN
LX1LB072