Schneider Electric LC1D95M7C TeSys D IEC Contactor

The Schneider Electric LC1D95M7C is a high-power, 3-pole (3NO) AC-controlled contactor from the TeSys D series. Designed for demanding motor control and power switching applications, it is rated at 95A (AC-3) and features a 220V AC 50/60Hz coil. This contactor delivers robust performance for heavy-duty industrial machinery, offering a long electrical life and compliance with major international standard.

  • Item No :

    LC1D95M7C
  • Order(MOQ) :

    1
  • Payment :

    EXW
  • Product Origin :

    China
  • Shipping Port :

    Wuhan, Hubei, China
  • Lead Time :

    3-5days
  • Weight :

    1.61kg
  • Key Features

     
     
    Feature Description
    High Current Rating 95 A rated operational current (AC-3 at ≤440 V) and 125 A (AC-1 at ≤440 V) 
    High Motor Power Capable of controlling motors up to 55 kW at 500V and up to 60 HP at 460/480V 
    Built-in Auxiliaries Integrated 1 NO + 1 NC auxiliary contacts (with NC mirror contact) for enhanced circuit feedback 
    AC Coil 220 V, 50/60 Hz control circuit with high inrush of 245 VA and low holding consumption of 26 VA 
    Long Durability 4 million mechanical cycles and up to 1.2 million electrical cycles (AC-3) 
    Protective Cover Comes with a protective cover for enhanced safety 
    Rugged Construction 127mm width, heavy-duty design with screw clamp terminals for power circuits up to 50mm² 
    Multiple Standards Complies with IEC, UL, CSA, CCC, UKCA, and CE standards, with a safety reliability level of B10d = 1.3 million cycles 

    Technical Specifications

    Main Characteristics

     
     
    Parameter Specification
    Manufacturer Schneider Electric
    Range TeSys Deca / TeSys D
    Product Type Contactor
    Device Short Name LC1D
    Application Motor control, Resistive load 
    Utilisation Categories AC-1, AC-3, AC-3e, AC-4 
    Poles Description 3P (3 NO) 

    Operational Ratings

     
     
    Parameter Specification
    [Ue] Rated Operational Voltage ≤ 690 V AC 25...400 Hz; ≤ 300 V DC 
    [Ie] Rated Operational Current 95 A (AC-3, ≤440 V, <60°C)
    125 A (AC-1, ≤690 V, <60°C) 
    [Uc] Control Circuit Voltage 220 V AC 50/60 Hz 
    Motor Power (kW) - AC-3 45 kW (380-440 V)
    55 kW (500 V)
    45 kW (660-690 V) 
    Motor Power (HP) - AC-3 60 hp (460/480 V)
    60 hp (575/600 V) 
    [Ith] Conventional Free Air Thermal Current 125 A (Power circuit), 10 A (Signalling circuit) 

    Control & Coil Specifications

     
     
    Parameter Specification
    Control Circuit Type AC at 50/60 Hz 
    Coil Technology Without built-in suppressor module 
    Control Circuit Voltage Limits Operational: 0.8...1.1 Uc (50 Hz); 0.85...1.1 Uc (60 Hz) 
    Drop-out Voltage Limits 0.3...0.6 Uc 
    Inrush Power (VA) 245 VA at 50/60 Hz, cosφ 0.75 
    Hold-in Power Consumption (VA) 26 VA at 50/60 Hz, cosφ 0.3 
    Heat Dissipation 6...10 W at 50/60 Hz 
    Power Dissipation per Pole 12.5 W (AC-1), 7.2 W (AC-3) 

    Durability & Switching

     
     
    Parameter Specification
    Mechanical Durability 4 Mcycles 
    Electrical Durability (AC-3) 1.2 Mcycles at 95 A, ≤440 V 
    Electrical Durability (AC-1) 1.3 Mcycles at 125 A 
    Maximum Operating Rate 3600 cyc/h at 60 °C 
    Closing Time 20...35 ms 
    Opening Time 6...20 ms 
    Rated Impulse Withstand Voltage 8 kV (IEC 60947) 
    Rated Insulation Voltage 1000 V (IEC 60947-4-1) 

    Short-Circuit Protection

     
     
    Parameter Specification
    Rated Making Capacity 1100 A at 440 V 
    Rated Breaking Capacity 1100 A at 440 V 
    Associated Fuse Rating (Type 1) 200 A gG at ≤ 690 V 
    Associated Fuse Rating (Type 2) 160 A gG at ≤ 690 V 
    Short-time Withstand (Icw) 1100 A (1 s), 800 A (10 s), 400 A (1 min) 

    Mechanical Specifications

     
     
    Parameter Specification
    Width 85 mm 
    Height 127 mm 
    Depth 130 mm 
    Net Weight ~1.588 kg 
    Mounting Mode DIN Rail, Base (Screw) 
    Power Circuit Connections Screw clamp: 4-50 mm² (flexible) or busbar 3x16mm 
    Control Circuit Connections Screw clamp: 1-4 mm² 

    Environmental & Certifications

     
     
    Parameter Specification
    Ambient Operating Temperature -40…60 °C (derating up to 70°C) 
    Storage Temperature -60…80 °C 
    Operating Altitude Up to 3000 m without derating 
    IP Degree of Protection IP20 (front face) / IP2X (IEC 60529) 
    Overvoltage Category III 
    Pollution Degree
    Product Certifications CCC, CE, UKCA, CSA, UL 
    Safety Reliability Level B10d = 1.3 Mcycles (nominal load, EN/ISO 13849-1) 
    RoHS Status Information varies; verify with supplier 

    Applications

    The LC1D95M7C is a high-power contactor suited for heavy industrial applications:

    • Motor Control: Starting, stopping, and switching large AC motors in compressors, pumps, fans, and heavy machinery

    • Power Switching: Resistive and inductive load switching in industrial control panels

    • Heavy Machinery: Mining equipment, conveyor systems, crushers, and extruders

    • HVAC Systems: Large commercial and industrial HVAC equipment

    • Panel Building: Integration into motor control centers (MCCs) for distributed control

    Benefits

     
     
    Benefit Description
    Heavy-Duty Performance 95A AC-3 rating supports large motor loads up to 55 kW, making it suitable for demanding industrial environments 
    Long Operational Life 4 million mechanical cycles and 1.2 million electrical cycles ensure reliable operation over years of service 
    Reliable Coil Technology Low holding consumption of only 26 VA reduces energy waste and heat generation 
    Integrated Auxiliaries Built-in 1NO+1NC auxiliary contacts (with mirror contact per IEC 60947-4-1) eliminate separate accessory costs 
    Safety Ready NC mirror contact enables safety circuit feedback per ISO 13849-1 standards 

    Important Notes

    • The LC1D95M7C is part of the TeSys D series with a standard AC coil 

    • "M7" in the part number designates the 220V AC coil voltage 

    • The contactor includes a protective cover for IP20 front-face safety 

    • For overload protection, pair with a TeSys LRD thermal overload relay in the appropriate range

    • The contactor contains no built-in surge suppressor module; external suppression may be required for certain applications 

    • For high inrush applications, verify Type 2 coordination using 160A gG fuses 

    FAQ

    Q1: What is the rated current of the LC1D95M7C?

    A: The rated operational current is 95 A in AC-3 utilization category (motor starting) and 125 A in AC-1 category (resistive loads) at ≤440V and <60°C .

    Q2: What is the maximum motor power the LC1D95M7C can control?

    A: At 380-440V AC in AC-3 category, it can control motors up to 45 kW. At 500V AC, it can control up to 55 kW. In HP ratings, it handles up to 60 hp at 460/480V .

    Q3: What coil voltage does the LC1D95M7C require?

    A: The contactor operates on a 220 V AC 50/60 Hz control circuit. The "M7" in the part number indicates this coil voltage .

    Q4: Does the LC1D95M7C have built-in auxiliary contacts?

    A: Yes, it comes with 1 NO + 1 NC built-in auxiliary contacts. The NC contact is a mirror contact certified for safety feedback applications (per IEC 60947-4-1) .

    Q5: What is the electrical endurance of this contactor?

    A: The electrical durability is 1.2 million cycles at 95A AC-3 operation and 1.3 million cycles at 125A AC-1 operation .

    Q6: Does the contactor have a built-in surge suppressor?

    A: No, this model comes without a built-in surge suppressor module. External surge suppression may be required depending on your application .

    Q7: What certifications does this product hold?

    A: It holds CCC, CE, UKCA, CSA, and UL certifications, ensuring compliance with international standards .

    Q8: What are the physical dimensions of the LC1D95M7C?

    A: Approximate dimensions: 127 mm height × 85 mm width × 130 mm depth. It weighs approximately 1.588 kg .

    Q9: What is the difference between utilization categories AC-3 and AC-1?

    A: AC-1 is for resistive loads (e.g., heating) with a rated current of 125A. AC-3 is for motor starting and switching (squirrel cage motors) with a rated current of 95A. AC-3 involves higher inrush currents during starting, hence the lower continuous current rating .

    Q10: What is the maximum operating frequency?

    A: The maximum operating rate is 3600 cycles per hour at ambient temperatures below 60°C .

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