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Schneider Electric LX1G3TEHEA — Contactor & Starter Coils

TeSys Giga LX1G3TEHEA Contactor Coil, 48-130V AC/DC, 3P

MPNLX1G3TEHEA
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Schneider Electric TeSys Giga, contactor coil LX1G3TEHEA, 48-130V AC/DC 50/60 Hz, 3P, for LC1G630-800/3P advanced version, with built-in bidirectional peak limiting.

Schneider Electric LX1G3TEHEA datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

LX1G3TEHEA — Identification
ParameterValue
Product typeContactor coil
Product rangeTeSys
Device short nameLX1G
Coil technologyBuilt-in bidirectional peak limiting
LX1G3TEHEA — Electrical
ParameterValue
Control circuit voltage [Uc]48...130 V AC/DC 50/60 Hz
Control circuit voltage limitsOperational: 0.8...1.1 Uc (at 60 °C) Drop-out: 0...0.45 Uc (at 60 °C)
LX1G3TEHEA — Performance & Durability
ParameterValue
Operating time20...35 ms opening 40...55 ms closing
Max. operating rate600 cyc/mn 60 °C
Mechanical durability5 Mcycles
LX1G3TEHEA — Environmental
ParameterValue
Operating temperature-25...60 °C
IP ratingIP20 conforming to IEC 60529
Permissible ambient temperature-40...70 °C at Uc
Storage temperature-60...80 °C
Operating altitude3000 m without derating 5000 m with derating factor
Pollution degree3 conforming to IEC 60947-1
LX1G3TEHEA — Approvals
ParameterValue
StandardsEN/IEC 60947-4-1 UL 60947-4-1A CSA C22.2 No 60947-4-1
Electromagnetic compatibility (EMC)EMC immunity conforming to IEC 60947-4-1 Emission tests criteria A conforming to IEC 60947-4-1 Immunity to radiated radio-electrical interference - test level: 20 V/m conforming to EN/IEC 61000-4-3 Voltage dips and interruptions immunity test conforming to SEMI F47
LX1G3TEHEA — Mechanical
ParameterValue
Poles3P
Terminal connectionsControl circuit: push-in termination 1 cable(s) 0.2...2.5 mm² solid stranded without cable end sleeve AWG 26...AWG 12 Control circuit: push-in termination 1 cable(s) 0.25...2.5 mm² flexible with cable end sleeve AWG 24...AWG 14 Control circuit: push-in termination 2 cable(s) 0.5...1.0 mm² rigid or stranded with cable end sleeve AWG 20...AWG 18
Depth211 mm
Width192 mm
Height130 mm

Product details

This coil carries EN/IEC 60947-4-1, UL 60947-4-1A, and CSA C22.2 No. 60947-4-1 certifications. That means it is tested and listed for contactor duty in industrial control panels — not just a generic relay coil. The pollution degree 3 rating per IEC 60947-1 confirms it tolerates conductive pollution typical in factory environments without conformal coating.

Physical integration and wiring

Control circuit wiring uses push-in terminals accepting 0.2 to 2.5 mm² solid or stranded (with ferrule) or two 0.5 to 1.0 mm² conductors. Strip length and ferrule spec are standard; no special tooling needed.

Environmental limits and operating envelope

Permissible ambient around the device extends to -40 to 70 °C at Uc, but the 60 °C operating ceiling is the hard limit for cycle-rated duty. Altitude derating starts at 3000 m; above that, apply the derating factor per IEC 60947-1. Opening time is 20 to 35 ms; closing time is 40 to 55 ms. Those figures matter for coordination in safety circuits or sequential starting — you cannot treat it as instantaneous. EMC immunity meets IEC 60947-4-1 with criteria A, including 20 V/m radiated field immunity per EN/IEC 61000-4-3 and SEMI F47 voltage dip immunity for semiconductor fab equipment.

Frequently asked questions

What contactor does this coil fit?

It is the control module for TeSys Giga LC1G630 through LC1G800 three-pole advanced version contactors. It is not a universal coil — verify your contactor frame matches the Giga 630-800 series.

What is the control voltage range?

48 to 130 V AC/DC at 50/60 Hz. Operating limits are 0.8 to 1.1 Uc at 60 °C; dropout is 0 to 0.45 Uc at 60 °C.

Does this coil need an external suppression module?

No. Built-in bidirectional peak limiting handles suppression internally. No separate RC snubber or varistor is required across the coil terminals.

What compliance documentation is available?

The coil is certified to EN/IEC 60947-4-1, UL 60947-4-1A, and CSA C22.2 No. 60947-4-1. RoHS and REACH compliance is standard for the TeSys Giga range. Specific declarations can be provided with the order.

MPN
LX1G3TEHEA