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Compact grey contactor with transparent cover, DIN-rail mount, screw terminals, 3-pole 18A 120V AC coil

Schneider Electric

Schneider Electric LC1D18G7 Magnetic Contactor 18A 120V AC 3P

SKU CH-BJN1-J7TPE

IEC magnetic contactor rated 18 A at 120 V AC with three poles, 1NO/1NC auxiliary contacts and DIN-rail mounting

  • Product typeIndustrial Electrical Controls & Automation
  • Product colorTransparent
  • Rated for 18 A inductive loads at 120 V AC coil
  • Three-pole switching handles 5 hp three-phase motors at 240 V AC
  • Compact 3.03 in height by 1.77 in width fits tight panels
  • DIN-rail or plate mounting simplifies cabinet installation
  • Screw-clamp terminals with 1 NO and 1 NC auxiliary contacts for control circuits

IEC Magnetic Contactor for 18 A Loads

The Schneider Electric LC1D18G7 is a three-pole IEC contactor rated for 18 A inductive full-load current at 240 V AC. It mounts on DIN rail or a flat plate and uses screw-clamp terminals for power and control wiring. The coil operates on 120 V AC and the unit ships without an enclosure. It is intended for switching motor or heater circuits in industrial control panels.

Panels Using 120 V AC Control Voltage

This contactor suits panels where the control circuit is 120 V AC and the load does not exceed 18 A inductive or 5 hp at 240 V AC three-phase. The built-in auxiliary block provides one normally open and one normally closed contact for feedback or interlocking. Builders whose control supply is a different voltage or who need a reversing starter should select a different device.

Coil Voltage Is 120 V AC

The operating coil is rated solely for 120 V AC, so the contactor will not pull in reliably on any other control voltage. Verify the panel’s control transformer or supply matches this value before ordering.

How it compares

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

Price $116.99
Pricier than about 78% 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

What coil voltage must my control circuit provide for the LC1D18G7 contactor?

The coil is rated for 120 V AC, so your control circuit must supply that voltage to energise the contactor.

Will the 18 A inductive rating handle a 5 hp three-phase motor at 240 V AC?

Yes, the contactor is rated 18 A inductive and 5 hp at 240 V AC three-phase, matching that motor load.

How can I verify the contactor is operating correctly after wiring it?

Apply 120 V AC to the coil; the main poles should close and the 1NO/1NC auxiliary contacts should change state, confirming operation.

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