TeSys Deca Contactor, 3P 80A 24V AC, Screw Clamp Terminals
Schneider Electric

Schneider Electric LC1D80B7 TeSys Deca Contactor, 3P 80A 24V AC, Screw Clamp Terminals

  • MPN: LC1D80B7
  • PPN: SCH-LC1D80B7
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    • CAD

    $587.72

    / EA

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    Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST

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    Spec sheet

    Description

    TeSys Deca contactor, 3 poles (3NO), for motor control applications up to 80A/1000V AC-3/AC-3e (37kW@400V). It provides a 24V 50/60Hz AC coil, 1NO+1NC built-in auxiliary contacts (NC mirror certified), power connection by screw terminals, control connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (85mm width), DIN-rail mounting or screw fixing. Multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHs/Reach).

    Features

    • Rated for 80A (AC-3) and up to 125A (AC-1), the LC1D80B7 is specifically engineered to manage 60 hp motors at 480V without breaking a sweat. This high-capacity switching ensures your industrial pumps, fans, and compressors start reliably every time, reducing mechanical stress and preventing premature equipment failure.
    • The "B7" suffix signifies a 24V AC 50/60 Hz coil, making it a drop-in solution for modern control systems and PLCs that prioritize operator safety and low-voltage standardizations. This eliminates the need for additional interposing relays, simplifying your panel layout and reducing overall installation costs.
    • Featuring built-in 1 NO (Normally Open) and 1 NC (Normally Closed) auxiliary contacts, this contactor allows for immediate status feedback to your control system or the creation of safety interlocks. These serrated-action contacts provide high-reliability signaling even in low-energy applications, ensuring your automation logic remains accurate.
    • Designed for ultimate flexibility, the LC1D80B7 supports both standard 35mm DIN-rail mounting and direct screw-plate mounting for high-vibration environments. Its compact footprint for an 80A device allows you to maximize "real estate" within your enclosure, making it ideal for tight retrofits or high-density motor control centers.

    Documentation & Downloads

    Specifications

    Additional

    Rated Operational Current
    125 A AC-1 at <= 440 V, 80 A AC-3 at <= 440 V
    Poles
    3P (3 NO)
    Maximum Operating Rate
    3600 cycles/hour at 60 °C
    Control Circuit Voltage
    24 V AC 50/60 Hz
    Coil Technology
    Without built-in suppressor module
    Hold-in Power Consumption
    26 VA
    Rated Making Capacity
    1100 A at 440 V AC (power circuit)
    Short-time Withstand Current
    640 A (10 s), 990 A (1 s), 135 A (10 min) at 40 °C (power circuit)
    Insulation Voltage
    600 V CSA/UL (power circuit), 1000 V IEC 60947-4-1 (power circuit)
    Pollution Degree
    3
    Electrical Durability
    1.5 Mcycles (80A AC-3), 0.8 Mcycles (125A AC-1)
    Non-overlap Time
    1.5 ms between NC and NO contacts
    Climatic Withstand
    IACS E10 exposure to damp heat
    Operating Altitude
    0 to 3000 m
    Flame Retardance
    V1 UL 94
    Auxiliary Contacts Type
    Mechanically linked 1 NO + 1 NC IEC 60947-5-1, mirror contact 1 NC IEC 60947-4-1
    Height
    127 mm
    Depth
    130 mm
    Mounting
    DIN-rail, Screw fixing; plate or rail
    Country of Origin
    Czech Republic
    Standards
    CSA C22.2 No 14, EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, UL 508
    Pvc Free
    Yes
    Toxic Heavy Metal Free
    Yes
    Reach Regulation
    Free of SVHC
    Rated Operational Voltage<= 690 V AC
    Motor Power37 kW at 400 V AC
    Operating Time20-35 ms closing, 6-20 ms opening
    Control Circuit TypeAC 50/60 Hz standard
    Inrush Power245 VA
    Thermal Current125 A at 60 °C (power circuit), 10 A at 60 °C (signalling circuit)
    Rated Breaking Capacity1100 A at 440 V AC (power circuit)
    Associated Fuse Rating200 A gG at <= 690 V AC (power circuit)
    Impulse Withstand Voltage8 kV IEC 60947
    Overvoltage CategoryIII
    Mechanical Durability4 Mcycles
    IP Degree of ProtectionIP20 front face IEC 60529
    Permissible Ambient Temperature-40 to 60 °C operational, 60 to 70 °C with derating
    Fire Resistance850 °C IEC 60695-2-1
    Mechanical RobustnessVibrations: 2-3 Gn, Shocks: 8-10 Gn
    Tightening TorquePower circuit 12 N.m, Control circuit 1.2 N.m (screw clamp terminals)
    Width85 mm
    Net Weight1.59 kg
    MaterialPVC Free
    Product CertificationsIEC, UL, CSA, CCC, EAC, Marine, RoHS, REACH, GOST, DNV, BV, RINA, LROS, GL
    Rohs Exemption InformationYes
    Mercury FreeYes
    Reach Free Of SvhcYes
    Eu Rohs DirectiveCompliant

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