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LAEX3F7 | COIL 110V 50/60Hz LC1E40-65 3P – Schneider Electric

SKU: LAEX3F7

Original price was: ₹7,280.00.Current price is: ₹4,004.00. Excl. GST

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The Schneider Electric LAEX3F7 is a contactor spare part from the Easy TeSys range, engineered for motor control and switching in demanding Indian and international installations. Key ratings include 110V AC, 3 Poles. Buy the LAEX3F7 | COIL 110V 50/60Hz LC1E40-65 3P online at myelectric.in with GST invoice, genuine-product assurance, and fast delivery across India — bulk and worldwide export enquiries welcome.

📋 Technical Specifications

Product
BrandSchneider Electric
Part Number / SKULAEX3F7
CategoryContactor Spare Part
Main
RangeEasy TeSys
Range of productEasy TeSys Control
Product or component typeContactor coil
Device short nameLAEX
Product compatibilityLC1E40…E65
Control circuit typeAC at 50/60 Hz standard
[Uc] control circuit voltage110 V AC 50/60 Hz
Average resistance34.4 Ohm at 20 °C
Inductance of closed circuit1.93 H
Complementary
Control circuit voltage limitsOperational: 0.85…1.1 Uc at 50/60 Hz (at <60 °C)
Inrush power in VA160 VA 50 Hz cos phi 0.75 (at 20 °C)
140 VA 60 Hz cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA15 VA 50 Hz cos phi 0.3 (at 20 °C)
13 VA 60 Hz cos phi 0.3 (at 20 °C)
Environment
Ambient air temperature for operation-5…60 °C
Product weight0.11 kg
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height4.5 cm
Package 1 Width8.2 cm
Package 1 Length11.4 cm
Package 1 Weight116.8 g
Contractual warranty
Warranty (in months)18

⚡ Key Features

  • Genuine Schneider Electric OEM accessory — manufactured to the same specification and tested to the same standards as the parent device; ensures mechanical and electrical compatibility that third-party alternatives cannot guarantee.
  • Replacement contactor coil rated 110V AC — restores the original contactor to service at a fraction of the cost of a complete replacement.
  • Exact-fit replacement — same electrical and mechanical specification as the factory-fitted coil; no recalibration or adjustment of the contactor required after fitting.
  • Direct clip-on or screw-mount to parent device — fits without panel modification or additional wiring between the accessory and main device; field-retrofittable.
  • Manufactured to IEC 60947 (tested as part of the parent device certification) — complies with the applicable Indian BIS and IEC international standards for this product category.
  • BIS certified, CE marked, RoHS compliant — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
  • Genuine authorised Schneider Electric product — sourced directly from the official distribution network with full manufacturer traceability and warranty.
  • GST invoice provided for India orders — valid for corporate procurement, government project orders, and public tender supply via myelectric.in.
  • Worldwide export available — UAE, Singapore, UK, USA, Sri Lanka & more. Contact +91 94814 00316 for bulk pricing and international shipping.

🔗 Compatible Products & Accessories

The following genuine accessories and compatible devices are designed to work with this product. Contact myelectric.in for pricing and availability:

LC1E40F7LC1E50F7LC1E65F7

❓ Frequently Asked Questions

Q: The LAEX3F7 has a coil voltage of 110V AC — what control supply is needed?

A: This Schneider Electric device requires a 110V AC control supply connected to the coil terminals (A1 and A2). For AC coils, ensure the control circuit voltage is stable — voltage drops below 85% of rated coil voltage can cause chatter and coil overheating. Always fit a surge suppressor across the coil when switching with a PLC or solid-state relay.

Q: How do I know the LAEX3F7 replacement coil matches my contactor?

A: Match three things: (1) the contactor series and frame size stated for the LAEX3F7, (2) the coil voltage — the replacement must equal the control circuit voltage exactly, and (3) AC or DC supply type. Fitting a coil of the wrong voltage causes failure to pull in (too low) or coil burnout (too high). The original coil’s voltage is printed on its face — verify before ordering.

Q: What causes a contactor coil to fail and need replacement like the LAEX3F7?

A: The most common causes are: sustained undervoltage (coil hums and overheats while failing to seal the magnetic circuit), overvoltage, voltage spikes from nearby switching inductive loads, dust or rust on the magnet faces preventing full closure (coil draws inrush current continuously), and simple ageing of the insulation. If coils fail repeatedly, fit a surge suppressor and check the control supply voltage stability before fitting the new coil.

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