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Schneider Electric LC1D80B7 24V AC 80A three-phase contactor, grey enclosure

Schneider Electric

Schneider Electric LC1D80B7 24V AC 80A 3P Contactor

SKU CH-1HQ6-5VANP

Three-phase IEC magnetic contactor for motor and resistive loads with 24V AC coil, 80A rating, screw clamp terminals and 1NO/1NC auxiliary contacts

  • Product typeIndustrial Electrical Controls & Automation
  • Product colorTransparent
  • Non-reversing three-phase switching for motor and resistive loads
  • 24 V AC coil voltage enables low-voltage control circuits
  • Screw clamp terminals provide secure electrical connections
  • 1 NO / 1 NC auxiliary contacts support additional circuit control
  • IEC magnetic contactor rated for 80 A operational current

Three-phase motor contactor

The Schneider Electric LC1D80B7 is a non-reversing IEC magnetic contactor rated for 80 A and 24 V AC coil operation. It suits industrial panels that switch three-phase motors or resistive heating loads and need a single 1NO/1NC auxiliary contact for control logic.

Screw-clamp wiring and mounting

Connections are made with screw clamp terminals that accept standard ferrules or bare wire; tighten to the torque printed on the device. The contactor mounts on a DIN rail or panel with two screws, so alignment is straightforward. Mis-wiring the 24 V AC coil or exceeding the auxiliary contact rating are the most common installation errors.

Continuous duty thermal behaviour

In sustained operation the contactor runs at its rated 80 A without derating, provided the ambient temperature stays within the IEC limits for the enclosure. The 24 V AC coil draws steady current, so the control transformer must be sized for continuous energisation rather than intermittent bursts. Heat rises predictably, allowing tight packing in ventilated cabinets.

How it compares

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

Price $358.99
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 LC1D80B7 contactor is operating correctly after wiring the 24V AC coil and main power?

Confirm the coil energises at 24V AC, listen for a firm mechanical click, then measure continuity across the three main poles and verify the 1NO auxiliary contact closes while the 1NC contact opens.

What components are included with the Schneider Electric LC1D80B7 and what must I supply separately?

The contactor body with integral 1NO/1NC auxiliary contacts and screw clamp terminals is supplied; you must provide the 24V AC control supply, suitably rated main power cables and any overload relay or DIN-rail mounting hardware.

Which coil voltage version should I select for a 24V AC control circuit?

Choose the LC1D80B7 variant because its coil is rated for 24V AC, matching your control circuit requirement.

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