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Schneider Electric IEC magnetic contactor, transparent body, DIN-rail mount, screw terminals

Schneider Electric

Schneider Electric LC1D50AT7 IEC Magnetic Contactor 480V AC 3P 50A 80A

SKU CH-WJVV-YD661

IEC magnetic contactor switches 50 A inductive and 80 A resistive loads at 480 V AC with 1NO/1NC auxiliaries on DIN-rail mount

  • Product typeIndustrial Electrical Controls & Automation
  • Product colorTransparent
  • Handles 50 A inductive loads for reliable motor control
  • 80 A resistive rating supports heating and lighting circuits
  • 480 V AC coil voltage suits industrial three-phase systems
  • Compact 4.8 in height by 2.17 in width fits tight panels
  • DIN rail or plate mounting simplifies cabinet installation

Industrial IEC Magnetic Contactor

This Schneider Electric LC1D50AT7 is a three-pole IEC contactor rated for 480V AC coil voltage. It suits industrial control panels and motor-starting circuits that require a compact DIN-rail or plate-mounted switching device. The unit carries a 50 A inductive and 80 A resistive full-load current rating.

Installation and common issues

The contactor mounts on standard DIN rail or a flat plate using screw-clamp terminals for wiring. Transparent housing allows visual inspection of contact movement. Miswiring the 1NO/1NC auxiliary contacts or exceeding the 50 A inductive rating are typical causes of premature failure.

Practical limits of the IEC interface

The IEC form factor fixes the overall height at 4.8 in and width at 2.17 in, limiting the number of units that fit side-by-side in a panel. The 480V AC coil voltage restricts use to control circuits at that exact potential. Non-reversing design means a separate contactor pair is required for motor reversal.

How it compares

Measured against everything we stock in AV Accessories & Components, at today’s prices. Recalculated every night.

Price $254.99
Pricier than about 90% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand nameSCHNEIDER ELECTRIC
Product typeIndustrial Electrical Controls & Automation
Product colorTransparent

Questions about this item

How can I verify the contactor is operating correctly after installation?

Apply 480V AC to the coil and confirm the three main poles close while the 1NO auxiliary contact makes and the 1NC contact breaks.

What does the package include and what must I source separately?

The contactor body with screw-clamp terminals and two integrated auxiliary contacts is supplied; DIN rail or mounting plate hardware and control wiring are not included.

Should I select the 50 A inductive or the 80 A resistive rating for my load?

Use the 50 A rating for motor or transformer loads and the 80 A rating for heater or lighting loads.

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