Schneider TeSys LC1D38BD 3P 38A AC-3/AC-3e Contactor, 24VDC Coil
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Schneider Electric LC1D38BD is a TeSys Deca contactor with 3 normally open power poles and a 24VDC coil. It is rated 38A for AC-3/AC-3e motor duty at up to 440VAC, with a motor rating of 18.5kW at 380–400VAC. A built-in 1NO+1NC auxiliary pair supports control and status circuits. This is a contactor; overload and short-circuit protection are selected separately.
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| Model | LC1D38BD |
|---|---|
| Series / type | TeSys Deca contactor |
| Power poles / contacts | 3P / 3NO |
| Coil voltage (Uc) | 24VDC |
| Rated operational current | 38A AC-3/AC-3e at ≤440VAC, ambient <60°C |
| AC-1 resistive-load rating | 50A at ≤440VAC, ambient <60°C |
| Power circuit operational voltage | Up to 690VAC, 25–400Hz; up to 300VDC subject to application-specific switching ratings |
| Auxiliary contacts | Built-in 1NO+1NC; mechanically linked pair, NC mirror contact |
| Auxiliary minimum load | 5mA / 17V |
| Insulation voltage (Ui) | 690V IEC; 600V UL/CSA |
| Impulse withstand (Uimp) | 6kV |
| Mounting | Rail or plate |
| Front protection | IP20 front face, IEC 60529 |
| Ambient temperature | −40 to +60°C; +60 to +70°C with derating |
| Operating altitude | 0–3000m |
| Pollution / overvoltage category | 3 / III |
| Dimensions (H × W × D) | 85 × 45 × 101mm |
| Net weight | 540g |
| Control terminal torque | 1.7Nm |
| Control conductors | 1 or 2 × 1–4mm² solid or unferruled flexible; ferruled flexible 1 × 1–4mm² or 2 × 1–2.5mm² |
| Standards | IEC/EN 60947-4-1 and 60947-5-1; UL 60947-4-1 |
| Motor power, AC-3/AC-3e | 9kW at 220/230V; 18.5kW at 380/400, 415/440, 500 and 660/690V; 50/60Hz |
| Motor power, AC-4 at 400VAC | 7.5kW, 50/60Hz |
| Coil suppression | Built-in bidirectional peak-limiting diode |
| DC coil operating limits | 0.7–1.25 × Uc at −40…60°C; 1–1.25 × Uc at 60…70°C |
| DC coil drop-out limits | 0.1–0.25 × Uc at −40…70°C |
| Coil inrush / holding power | 5.4W / 5.4W at 20°C |
| Mechanical durability | 30 million cycles |
| Electrical durability | 1.4 million at 38A AC-3/AC-3e or 50A AC-1; Ue≤440V |
| Power terminal torque | 2.5Nm |
| Power conductors | Solid: 1 × 1.5–10 or 2 × 2.5–10mm²; unferruled flexible: 1 or 2 × 2.5–10mm²; ferruled flexible: 1 × 1–10 or 2 × 1.5–6mm² |
Schneider TeSys LC1D38BD 3P 38A AC-3/AC-3e Contactor, 24VDC Coil
Schneider Electric LC1D38BD is a TeSys Deca contactor with 3 normally open power poles and a 24VDC coil. It is rated 38A for AC-3/AC-3e motor duty at up to 440VAC, with a motor rating of 18.5kW at 380–400VAC. A built-in 1NO+1NC auxiliary pair supports control and status circuits. This is a contactor; overload and short-circuit protection are selected separately.
Key specifications
- Model: LC1D38BD
- Series / type: TeSys Deca contactor
- Power poles / contacts: 3P / 3NO
- Coil voltage (Uc): 24VDC
- Rated operational current: 38A AC-3/AC-3e at ≤440VAC, ambient <60°C
- AC-1 resistive-load rating: 50A at ≤440VAC, ambient <60°C
- Power circuit operational voltage: Up to 690VAC, 25–400Hz; up to 300VDC subject to application-specific switching ratings
- Auxiliary contacts: Built-in 1NO+1NC; mechanically linked pair, NC mirror contact
- Auxiliary minimum load: 5mA / 17V
- Insulation voltage (Ui): 690V IEC; 600V UL/CSA
- Impulse withstand (Uimp): 6kV
- Mounting: Rail or plate
- Front protection: IP20 front face, IEC 60529
- Ambient temperature: −40 to +60°C; +60 to +70°C with derating
- Operating altitude: 0–3000m
- Pollution / overvoltage category: 3 / III
- Dimensions (H × W × D): 85 × 45 × 101mm
- Net weight: 540g
- Control terminal torque: 1.7Nm
- Control conductors: 1 or 2 × 1–4mm² solid or unferruled flexible; ferruled flexible 1 × 1–4mm² or 2 × 1–2.5mm²
- Standards: IEC/EN 60947-4-1 and 60947-5-1; UL 60947-4-1
- Motor power, AC-3/AC-3e: 9kW at 220/230V; 18.5kW at 380/400, 415/440, 500 and 660/690V; 50/60Hz
- Motor power, AC-4 at 400VAC: 7.5kW, 50/60Hz
- Coil suppression: Built-in bidirectional peak-limiting diode
- DC coil operating limits: 0.7–1.25 × Uc at −40…60°C; 1–1.25 × Uc at 60…70°C
- DC coil drop-out limits: 0.1–0.25 × Uc at −40…70°C
- Coil inrush / holding power: 5.4W / 5.4W at 20°C
- Mechanical durability: 30 million cycles
- Electrical durability: 1.4 million at 38A AC-3/AC-3e or 50A AC-1; Ue≤440V
- Power terminal torque: 2.5Nm
- Power conductors: Solid: 1 × 1.5–10 or 2 × 2.5–10mm²; unferruled flexible: 1 or 2 × 2.5–10mm²; ferruled flexible: 1 × 1–10 or 2 × 1.5–6mm²
Official Schneider Electric datasheet
Submit your RFQ. Our team will send a quotation confirming price and availability.
| Model | LC1D38BD |
|---|---|
| Series / type | TeSys Deca contactor |
| Power poles / contacts | 3P / 3NO |
| Coil voltage (Uc) | 24VDC |
| Rated operational current | 38A AC-3/AC-3e at ≤440VAC, ambient <60°C |
| AC-1 resistive-load rating | 50A at ≤440VAC, ambient <60°C |
| Power circuit operational voltage | Up to 690VAC, 25–400Hz; up to 300VDC subject to application-specific switching ratings |
| Auxiliary contacts | Built-in 1NO+1NC; mechanically linked pair, NC mirror contact |
| Auxiliary minimum load | 5mA / 17V |
| Insulation voltage (Ui) | 690V IEC; 600V UL/CSA |
| Impulse withstand (Uimp) | 6kV |
| Mounting | Rail or plate |
| Front protection | IP20 front face, IEC 60529 |
| Ambient temperature | −40 to +60°C; +60 to +70°C with derating |
| Operating altitude | 0–3000m |
| Pollution / overvoltage category | 3 / III |
| Dimensions (H × W × D) | 85 × 45 × 101mm |
| Net weight | 540g |
| Control terminal torque | 1.7Nm |
| Control conductors | 1 or 2 × 1–4mm² solid or unferruled flexible; ferruled flexible 1 × 1–4mm² or 2 × 1–2.5mm² |
| Standards | IEC/EN 60947-4-1 and 60947-5-1; UL 60947-4-1 |
| Motor power, AC-3/AC-3e | 9kW at 220/230V; 18.5kW at 380/400, 415/440, 500 and 660/690V; 50/60Hz |
| Motor power, AC-4 at 400VAC | 7.5kW, 50/60Hz |
| Coil suppression | Built-in bidirectional peak-limiting diode |
| DC coil operating limits | 0.7–1.25 × Uc at −40…60°C; 1–1.25 × Uc at 60…70°C |
| DC coil drop-out limits | 0.1–0.25 × Uc at −40…70°C |
| Coil inrush / holding power | 5.4W / 5.4W at 20°C |
| Mechanical durability | 30 million cycles |
| Electrical durability | 1.4 million at 38A AC-3/AC-3e or 50A AC-1; Ue≤440V |
| Power terminal torque | 2.5Nm |
| Power conductors | Solid: 1 × 1.5–10 or 2 × 2.5–10mm²; unferruled flexible: 1 or 2 × 2.5–10mm²; ferruled flexible: 1 × 1–10 or 2 × 1.5–6mm² |