Schneider Electric LC1D32B7 TeSys Deca Contactors 3P 32A 24V AC Coil 45mm Width
Schneider Electric LC1D32B7 TeSys Deca Contactors 3P 32A 24V AC Coil 45mm Width
- MPN: LC1D32B7
- PPN: SCH-LC1D32B7
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CAD$337.14/ 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 50/60Hz AC coil, 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 Schneider LC1D32B7 is a 3-pole TeSys Deca contactor designed for controlling motors up to 15 kW (20 hp) at 400/415V. It is a high-performance solution for switching resistive, inductive, and capacitive loads, making it a staple for Canadian industrial pumps, fans, and compressors.
- The "B7" code specifies a 24V AC (50/60 Hz) control coil. This low-voltage AC control is a common safety standard in modern automation, allowing the contactor to be triggered directly by 24V control transformers or AC-output PLC modules without the need for interposing relays.
- This contactor is rated for 32 Amps (AC-3) for motor loads and up to 50 Amps (AC-1) for non-inductive loads like resistive heating. Built for extreme longevity, the TeSys Deca range is engineered for millions of electrical cycles, ensuring reliable performance in 24/7 manufacturing environments.
- Every LC1D32B7 comes standard with 1 NO (Normally Open) and 1 NC (Normally Closed) built-in auxiliary contacts. These allow you to easily integrate "Run" and "Fault" status signals into your control logic or pilot light circuits without purchasing additional add-on blocks.
- This contactor features Schneider's patented EverLink power terminals, which utilize a spring-compensating technology to maintain constant pressure on the wire. This effectively eliminates the risk of "terminal loosening" due to heat cycling or vibration, a major cause of electrical fires and downtime in industrial settings.
Specifications
- Rated Operational Current
- 32 A (at <140 °F (60 °C)) at <= 440 V AC AC-3 for power circuit 50 A (at <140 °F (60 °C)) at <= 440 V AC AC-1 for power circuit 32 A (at <140 °F (60 °C)) at <= 440 V AC AC-3e for power circuit
- Maximum Horse Power Rating
- 20 Hp at 460/480 V AC 3 phase
- Rated Short-Time Withstand Current
- 430 A 1 s at 40 °C for power circuit
- Coil Voltage
- 24 V AC 50/60 Hz
- Poles
- 3P
- Depth
- 92 mm
- Net Weight
- 0.375 kg (0.83 lb)
- Contact Compatibility
- M2
- Operating Temperature
- -40 to 60 °C; 60 to 70 °C with derating
- Utilisation Category
- AC-3, AC-4, AC-1, AC-3e
- Flame Retardance
- V1 UL 94
- Safety Reliability Level
- B10d = 1,369,863 cycles contactor with nominal load EN/ISO 13849-1
- Electrical Durability
- 1.65 Mcycles at 32 A AC-3 <= 440 V
- Compliance
- RoHS, REACh, EU RoHS Directive Compliant, China RoHS (pro-active declaration), Green Premium product
- Associated Fuse Rating
- 10 A gG for signalling circuit IEC 60947-5-1; 63 A gG at <= 690 V coordination type 1 & 2 for power circuit
- Permissible Ambient Air Temperature Around The Device
- -40 to 60 °C; 60 to 70 °C with derating
- Hold-In Power Consumption
- 7-7.5 VA at 50/60 Hz cos phi 0.3 (at 20 °C)
- Mechanical Robustness
- Vibrations open 2 Gn 5-300 Hz; vibrations closed 4 Gn 5-300 Hz; shocks closed 15 Gn 11 ms; shocks open 8 Gn 11 ms
- Minimum Switching Voltage
- 17 V for signalling circuit
- Irms Rated Making Capacity
- 140 A AC and 250 A DC for signalling circuit; 550 A at 440 V for power circuit IEC 60947
- Tightening Torque
- 1.7 N·m control circuit; 2.5 N·m power circuit
- Device Short Name
- LC1D
- Pole Contact Composition
- 3 NO
- Environmental Disclosure
- ENVPEP110229EN
- Mercury Free
- Yes
- Toxic Heavy Metal Free
- Yes
- Reach Regulation
- Free of Substances of Very High Concern above threshold
- China Rohs Regulation
- Pro-active China RoHS declaration (out of scope)
Motor Power15 kW at 380...440 V AC 50/60 Hz (AC-3)
Rated Breaking Capacity550 A at 440 V for power circuit
Rated Operational Voltage<= 690 V AC, <= 300 V DC for power circuit
Amperage32 A
Width45 mm (1.77 in)
Height85 mm
MountingDIN-rail or screw fixing; rail or plate
Auxiliary Contactsmechanically linked 1 NO + 1 NC
Control Circuit TypeAC 50/60 Hz standard
Heat Dissipation per Pole2-3 W at 50/60 Hz AC-3
IP Degree of ProtectionIP20 front face IEC 60529
Mechanical Durability15 Mcycles
StandardsIEC 60947-4-1, IEC 60947-5-1, CSA C22.2 No 14, UL 508, CCC, EAC, Marine, DNV, Lloyd's Register, RINA, BV, GL, UKCA
Protective CoverWith
Pollution Degree3
Control Circuit Voltage Limits0.3...0.6 Uc drop-out; 0.8...1.1 Uc operational at -40 to 60 °C AC 50/60 Hz; 1...1.1 Uc operational at 60-70 °C
Inrush Power70 VA at 50/60 Hz cos phi 0.75 (at 20 °C)
Non-Overlap Time1.5 ms on energisation and de-energisation between NC and NO contacts
Minimum Switching Current5 mA for signalling circuit
Connections - TerminalsScrew clamp terminals for control and power circuits; flexible 1-10 mm², solid 1-10 mm², with/without cable end
Range Of ProductTeSys Deca
Compatibility CodeLC1D
Fire Resistance850 °C IEC 60695-2-1
Circularity ProfileENVEOLI110229EN
Pvc FreeYes
Rohs Exemption InformationYes
Reach Free Of SvhcYes
Operating Altitude0 to 3000 m (0 to 9842.52 ft)
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