Schneider Electric LC1D32BD TeSys Deca Contactor 3P 32A 24V DC with Screw Clamp Terminals
Schneider Electric LC1D32BD TeSys Deca Contactor 3P 32A 24V DC with Screw Clamp Terminals
- MPN: LC1D32BD
- PPN: SCH-LC1D32BD
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CAD$384.92/ EA
Description
TeSys D contactor, 3 poles (3NO), for motor control applications up to 32A/690V AC-3/3e (15kW@400V). It provides a 24V DC coil with transient suppressor module, 1NO+1NC built-in auxiliary contacts (NC mirror certified), connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (45mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).
Features
- The LC1D32BD is a heavy-duty, 3-pole TeSys Deca contactor rated for motors up to 32 Amps (approximately 20 HP at 480V). It acts as a rugged electrical switch for AC-3 applications, providing the robust mechanical endurance required for frequently starting and stopping high-torque industrial motors, compressors, and ventilation systems.
- The "BD" designation indicates a 24V DC Low Consumption coil. This specialized coil allows the contactor to be driven directly by a PLC (Programmable Logic Controller) or sensitive electronic controller without an interposing relay. It features an integrated bidirectional peak-limiting diode to suppress voltage transients, shielding your control system from electromagnetic interference.
- This contactor is factory-equipped with 1 NO (Normally Open) and 1 NC (Normally Closed) instantaneous auxiliary contacts. These integrated contacts eliminate the need for add-on blocks in standard applications, allowing you to easily wire "seal-in" circuits or provide real-time status feedback to your HMI or monitoring system.
- Engineered for maximum uptime, the LC1D32BD features a "Quick-Make, Quick-Break" mechanism that drastically reduces internal arcing. This design ensures a mechanical life of up to 30 million cycles, making it the industry standard for demanding manufacturing environments where equipment reliability is non-negotiable.
- Despite its high power rating, the LC1D32BD maintains a compact footprint that easily snaps onto standard 35mm DIN rail or can be screw-mounted. Its IP20 finger-safe EverLink® terminals ensure a permanent, high-torque electrical bond that resists thermal expansion and vibration, significantly reducing the risk of hot spots and loose connections.
Specifications
- Rated Operational Current
- 32 A (at <60 °C) at ≤ 440 V AC AC-3 power circuit
- Rated Insulation Voltage
- 690 V IEC / 600 V CSA/UL power circuit
- Motor Power
- 7.5 kW @ 220…230 V AC (AC-3), 15 kW @ 380…440 V AC (AC-3), 18.5 kW @ 500…690 V AC (AC-3), 7.5 kW @ 400 V AC (AC-4), 7.5 kW @ 220…230 V AC (AC-3e)
- Rated Making Capacity
- 140 A AC, 250 A DC signalling circuit; 550 A @ 440 V power circuit IEC 60947
- Voltage Rating
- ≤ 690 V AC, ≤ 300 V DC power circuit
- Poles
- 3P
- Connection Type
- Screw clamp terminals
- Maximum Operating Rate
- 3600 cycles/hour at 60 °C
- Net Weight
- 0.535 kg (1.18 lb)
- Operating Temperature Range
- -40 to 60 °C operation; 60 to 70 °C with derating
- Standards Compliance
- IEC 60947-4-1, IEC 60947-5-1, UL 508, CSA C22.2 No 14, CCC, DNV, GL, GOST, BV, LROS, RINA, UKCA
- Mechanical Durability
- 30 million cycles
- Safety Reliability Level
- B10d = 1,369,863 cycles nominal load EN/ISO 13849-1
- Climatic Withstand
- IACS E10 damp heat; IEC 60947-1 Annex Q category D
- Overvoltage Category
- III
- Auxiliary Contact Composition
- 1 NO + 1 NC
- Inrush Power Consumption
- 5.4 W @ 20 °C
- Signalling Circuit Frequency
- 25 to 400 Hz
- Minimum Switching Current
- 5 mA signalling circuit
- Circularity Profile
- ENVEOLI1102030EN
- Pvc Free
- Yes
- Reach Regulation
- Contains SVHC above threshold
- China Rohs Regulation
- Out of China RoHS scope, substance declaration available
Rated Breaking Capacity550 A at 440 V power circuit IEC 60947
Control Circuit Voltage24 V DC
Horsepower Rating2 hp @ 115 V 1-phase, 5 hp @ 230/240 V 1-phase, 10 hp @ 200–240 V 3-phase, 20 hp @ 460/480 V 3-phase, 25 hp @ 575/600 V 3-phase
Short-time Withstand Current260 A - 10 s, 430 A - 1 s power circuit
Contactor TypeNon-reversing
Auxiliary Contacts1 NO + 1 NC mechanically linked IEC 60947-5-1
Operating Time63 ms closing ±15%, 20 ms opening ±20%
Dimensions85 mm H x 45 mm W x 101 mm D
IP Degree of ProtectionIP20 front face IEC 60529
MountingDIN rail, screw fixing; rail or plate support
Flame RetardanceV1 UL 94; 850 °C IEC 60695-2-1 fire resistance
Electrical Durability1.65 million cycles AC-3 @ 32 A ≤ 440 V; 1.4 million cycles AC-1 @ 50 A ≤ 440 V
Tightening TorqueControl circuit 1.7 N.m; Power circuit 2.5 N.m screw clamp terminals
Pollution Degree3
Insulation Resistance> 10 MΩ signalling circuit
Control Circuit TypeDC standard coil with built-in bidirectional peak limiting diode suppressor
Hold-in Power Consumption5.4 W @ 20 °C
Minimum Switching Voltage17 V signalling circuit
Associated Fuse Rating10 A gG signalling circuit IEC 60947-5-1; 63 A gG ≤ 690 V coordination type 1 and 2 for power circuit
Sustainable Offer StatusGreen Premium product
Mercury FreeYes
Eu Rohs DirectiveCompliant with exemptions
Environmental DisclosureENVPEP110230EN
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