LC1D326GD

Schneider Electric

IEC contactor, TeSys Deca, nonreversing, 32A, 20HP at 480VAC, 3 phase, 3 pole, 3 NO, 125VDC coil, open style

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  • "TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up to 150 full-load amps and resistive loads up to 200 amps. This 32A inductive 3 pole IEC contactor can be mounted on DIN rail or mounted directly to a panel. Contactors have both Horsepower and Kw motor rating for international acceptance. Contactor is rated for 7.5HP at 200 to 208VAC, 10HP at 240VAC, 20HP at 480VAC and 30HP at 600VAC three phase. Contactor is also rated for 2HP at 115VAC and 5HP at 240VAC single phase. Contactor is supplied with a 125 VDC coil with transient suppressor module. Contactor has one normally open and one normally closed auxiliary contact built-in as standard. The NC contact is mirror certified. Ring-lug screw terminals are used for load and auxiliary connections. An extensive line of accessories makes it easy to meet the requirements of most applications. The contactor is 3.35 inches tall, 1.77 inches wide and 3.98 inches deep. It weighs 1.18 lbs. Contactor is certified to UL, CSA, IEC, CCC, EAC and Marine standards. Contactor also meets the requirements of RoHS/REACh making it a Green Premium product."
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Specification Value
Non-Overlap Time 1.5 ms on de-energisation between NC and NO contact || 1.5 ms on energisation between NC and NO contact
Minimum Switching Current 5 mA for signalling circuit
Power Dissipation Per Pole 2 W AC-3 || 5 W AC-1 || 2 W AC-3e
Average Impedance 2 mOhm - Ith 50 A 50 Hz for power circuit
Auxiliary Contact Composition 1 NO + 1 NC
[Ith] Conventional Free Air Thermal Current 10 A (at 60 °C) for signalling circuit || 50 A (at 60 °C) for power circuit
Control Circuit Voltage Limits 0.1...0.25 Uc -40-70 °C drop-out DC || 0.7...1.25 Uc -40-60 °C operational DC || 1...1.25 Uc 60-70 °C operational DC
Mounting Support plate || rail
Contact Compatibility M4
Control Circuit Type DC standard
Safety Reliability Level B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 || B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Pollution Degree 3
Hold-In Power Consumption In W 5.4-5.4 W 20 °C
Insulation Resistance > 10 MOhm for signalling circuit
Rated Breaking Capacity 550 A at 440 V for power circuit conforming to IEC 60947
Irms Rated Making Capacity 140 A AC for signalling circuit conforming to IEC 60947-5-1 || 250 A DC for signalling circuit conforming to IEC 60947-5-1 || 550 A at 440 V for power circuit conforming to IEC 60947
Associated Fuse Rating 10 A gG for signalling circuit conforming to IEC 60947-5-1 || 63 A gG at <= 690 V coordination type 1 for power circuit || 63 A gG at <= 690 V coordination type 2 for power circuit
[Uimp] Rated Impulse Withstand Voltage 6 kV IEC 60947
Pole Contact Composition 3 NO
Connections - Terminals control circuit: lugs-ring terminals - external diameter: 8 mm || power circuit: lugs-ring terminals - external diameter: 10 mm
Coil Technology built-in bidirectional peak limiting diode suppressor
Time Constant 28 ms
Operating Time 53.55...72.45 ms closing || 16...24 ms opening
Minimum Switching Voltage 17 V for signalling circuit
Maximum Operating Rate 3600 cyc/h 60 °C
Signalling Circuit Frequency 25...400 Hz
Tightening Torque control circuit 1.7 N.m lugs-ring terminals flat Ø 6 mm M3.5 || control circuit 1.7 N.m lugs-ring terminals Philips No 2 M3.5 || power circuit 2.5 N.m lugs-ring terminals flat Ø 8 mm M4 || power circuit 2.5 N.m lugs-ring terminals Philips No 2 M4 || control circuit 1.7 N.m screw clamp terminals pozidriv No 2 || power circuit 2.5 N.m screw clamp terminals pozidriv No 2
Electrical Durability 1.65 Mcycles 32 A AC-3 <= 440 V || 1.4 Mcycles 50 A AC-1 <= 440 V || 1.65 Mcycles 25 A AC-3e <= 440 V
Mechanical Durability 30 Mcycles
Inrush Power In W 5.4-5.4 W 20 °C)
Auxiliary Contacts Type mechanically linked 1 NO + 1 NC IEC 60947-5-1 || mirror contact 1 NC IEC 60947-4-1
Compatibility Code LC1D
Overvoltage Category III
Maximum Horse Power Rating 2 hp at 115 V AC 50/60 Hz for 1 phase motors || 5 hp at 230/240 V AC 50/60 Hz for 1 phase motors || 10 hp at 200/208 V AC 50/60 Hz for 3 phase motors || 10 hp at 230/240 V AC 50/60 Hz for 3 phase motors || 20 hp at 460/480 V AC 50/60 Hz for 3 phase motors || 25 hp at 575/600 V AC 50/60 Hz for 3 phase motors
Motor Power Kw 7.5 kW at 220...230 V AC 50/60 Hz (AC-3) || 15 kW at 380...400 V AC 50/60 Hz (AC-3) || 15 kW at 415...440 V AC 50/60 Hz (AC-3) || 18.5 kW at 500 V AC 50/60 Hz (AC-3) || 18.5 kW at 660...690 V AC 50/60 Hz (AC-3) || 7.5 kW at 400 V AC 50/60 Hz (AC-4) || 7.5 kW at 220...230 V AC 50/60 Hz (AC-3e) || 15 kW at 380...400 V AC 50/60 Hz (AC-3e) || 15 kW at 415...440 V AC 50/60 Hz (AC-3e) || 18.5 kW at 500 V AC 50/60 Hz (AC-3e) || 18.5 kW at 660...690 V AC 50/60 Hz (AC-3e)
[Ui] Rated Insulation Voltage power circuit 690 V IEC 60947-4-1 || power circuit 600 V CSA || power circuit 600 V UL || signalling circuit 690 V IEC 60947-1 || signalling circuit 600 V CSA || signalling circuit 600 V UL
[Icw] Rated Short-Time Withstand Current 260 A 40 °C - 10 s for power circuit || 430 A 40 °C - 1 s for power circuit || 60 A 40 °C - 10 min for power circuit || 138 A 40 °C - 1 min for power circuit || 100 A - 1 s for signalling circuit || 120 A - 500 ms for signalling circuit || 140 A - 100 ms for signalling circuit
Protective Cover with
[Uc] Control Circuit Voltage 125 V DC
[Ue] Rated Operational Voltage power circuit <= 690 V AC 25...400 Hz || power circuit <= 300 V DC
Range Of Product TeSys Deca
Contactor Application resistive load || motor control
Product Or Component Type contactor
Utilisation Category AC-1 || AC-4 || AC-3 || AC-3e
[Ie] Rated Operational Current 32 A (at <60 °C) at <= 440 V AC AC-3 for power circuit || 50 A (at <60 °C) at <= 440 V AC AC-1 for power circuit || 32 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
Poles Description 3P
Device Short Name LC1D
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