Schneider Electric LC1D18M7C TeSys D Contactor – 18A, 3‑Pole, 7.5kW @ 400V (AC‑3) Supplier | SIMPLYBUY
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Schneider Electric LC1D18M7C TeSys D Contactor – 18A, 3‑Pole, 7.5kW @ 400V (AC‑3)
Schneider Electric LC1D18M7C TeSys D Contactor – 18A, 3‑Pole, 7.5kW @ 400V (AC‑3) - Image 2
Schneider Electric LC1D18M7C TeSys D Contactor – 18A, 3‑Pole, 7.5kW @ 400V (AC‑3) - Image 3

Schneider Electric LC1D18M7C TeSys D Contactor – 18A, 3‑Pole, 7.5kW @ 400V (AC‑3)

ParameterValue
Product TypePower Contactor
Series / BrandTeSys D / TeSys Deca – Schneider Electric
Model NumberLC1D18M7C
Number of Poles3‑pole (3P)
Pole Contact Composition3 NO (normally open)
Rated Operational Current (Ie) – AC‑3/AC‑3e @ ≤440V18A[reference:12]
Rated Operational Current – AC‑1 @ ≤440V32A[reference:13]
Motor Power – AC‑3 @ 400V7.5kW[reference:14]
Motor Power – AC‑3 @ 460‑480V10 HP[reference:15]
Motor Power – AC‑3 @ 690V10kW[reference:16]
Rated Operational Voltage (Ue)≤ 690V AC (25‑400Hz) / ≤ 300V DC[reference:17]
Coil Control Voltage220V AC (50/60Hz)[reference:18]
Auxiliary Contacts1 NO + 1 NC (NC mirror certified)[reference:19]
Connection TypeScrew clamp terminals[reference:20]
Dimensions (H × W × D)77mm × 45mm × 86mm[reference:21]
Net WeightApprox. 0.33 kg[reference:22]
MountingDIN rail (35mm) or screw fixing[reference:23]
Maximum Operating Rate3,600 cycles/hour[reference:24]
Ambient Operating Temperature‑25°C to +60°C[reference:25]
Standards & CertificationsIEC 60947‑4‑1, UL 508, CSA C22.2, CCC, EAC, Marine[reference:26]
Environmental ComplianceGreen Premium (RoHS/REACh compliant)[reference:27]
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Product Description

AB Bulletin 100-C series contactors are high-performance, compact motor control solutions under the Allen-Bradley brand, widely used in industrial automation, motor control and power distribution systems. This series supports rated operating currents from 9A to 97A, suitable for three-phase AC motors with power ranges from 2.2kW to 45kW, supports a variety of control coil voltages (12–250V AC/DC), and is easy to integrate with various control systems. With accessories such as auxiliary contacts and overload relays, it can flexibly expand various control functions and is an ideal main circuit control component in modern industrial systems.

Standard Features

 

  • Rated current range from 9A to 97A, suitable for three-phase motor control

  • Multiple coil voltages available (12V–250V AC/DC)

  • High mechanical life (30 million operations) and electrical life (1 million operations)

  • Supports auxiliary contacts and accessory modules

  • Flexible DIN rail and panel mounting options

  • Complies with IEC, UL, and other international standards

Technical Specifications

Manufacturer: Schneider Electric
Model: LC1D18M7C
Type: Power Contactor
Series: TeSys D / TeSys Deca
Rated Current (AC‑3 @ ≤440V): 18A
Motor Power (AC‑3 @ 400V): 7.5kW
Coil Voltage: 220V AC (50/60Hz)
Auxiliary Contacts: 1 NO + 1 NC (NC mirror certified)
Connection: Screw clamp terminals

The Schneider Electric LC1D18M7C is a 3‑pole contactor from the TeSys D series, designed for motor control and resistive load switching in industrial applications. Rated at 18A (AC‑3) with a motor power of 7.5kW at 400V, it is ideal for motors, pumps, compressors, conveyors, and HVAC systems[reference:0]. The 220V AC coil with dual‑frequency operation (50/60Hz) enables seamless integration with standard AC control systems[reference:1]. Built for demanding environments, the TeSys D series offers high contact reliability, compact design (45mm width), and multi‑standard certifications including IEC, UL, CSA, CCC, and EAC[reference:2].

  • Reliable Motor Switching: Rated at 18A (AC‑3/AC‑3e) with 7.5kW motor power at 400V, suitable for a wide range of motor and load switching applications[reference:3][reference:4].

  • Dual‑Frequency AC Coil: 220V AC coil (50/60Hz) enables seamless integration with standard AC control circuits[reference:5].

  • Integrated Auxiliary Contacts: Built‑in 1 NO + 1 NC auxiliary contacts with NC mirror certification reduce external blocks and simplify control wiring[reference:6].

  • Secure Screw Clamp Terminals: Reliable wiring with easy installation and multi‑standard screw compatibility[reference:7].

  • Compact & Flexible Mounting: 45mm width with DIN‑rail (35mm) or screw fixing options for versatile panel installation[reference:8][reference:9].

  • High Durability: Supports operating rates up to 3,600 cycles/hour and ambient temperatures up to 60°C[reference:10].

  • Global Approvals & Sustainability: Certified to IEC, UL, CSA, CCC, EAC, and Marine standards. Green Premium compliant with RoHS/REACh[reference:11].

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