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LC1D65AU7

5/5 - (3 votes)

TeSys; TeSys Deca, Contactor, 3P(3 NO), AC-3/AC-3e, 0 to 440V, 65A, 240VAC 50/60Hz coil

Main documents

Main
Range TeSys
TeSys Deca
Range of product TeSys Deca
Product or component type Contactor
Device short name LC1D
contactor application Motor control
Resistive load
utilisation category AC-4
AC-1
AC-3
AC-3e
Poles description 3P
[Ue] rated operational voltage Power circuit: <= 690 V AC 25…400 Hz
Power circuit: <= 300 V DC
[Ie] rated operational current 80 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
65 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
65 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
[Uc] control circuit voltage 240 V AC 50/60 Hz
Complementary
Motor power kW 11 kW at 400 V AC 50/60 Hz (AC-4)
18.5 kW at 220…230 V AC 50/60 Hz (AC-3)
30 kW at 380…400 V AC 50/60 Hz (AC-3)
37 kW at 500 V AC 50/60 Hz (AC-3)
37 kW at 660…690 V AC 50/60 Hz (AC-3)
18.5 kW at 220…230 V AC 50/60 Hz (AC-3e)
30 kW at 380…400 V AC 50/60 Hz (AC-3e)
37 kW at 500 V AC 50/60 Hz (AC-3e)
37 kW at 660…690 V AC 50/60 Hz (AC-3e)
Motor power hp 40 hp at 460/480 V AC 50/60 Hz for 3 phases motors
5 hp at 115 V AC 50/60 Hz for 1 phase motors
10 hp at 230/240 V AC 50/60 Hz for 1 phase motors
20 hp at 200/208 V AC 50/60 Hz for 3 phases motors
20 hp at 230/240 V AC 50/60 Hz for 3 phases motors
50 hp at 575/600 V AC 50/60 Hz for 3 phases motors
Compatibility code LC1D
Pole contact composition 3 NO
Protective cover With
[Ith] conventional free air thermal current 10 A (at 60 °C) for signalling circuit
80 A (at 60 °C) for power circuit
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
1000 A at 440 V for power circuit conforming to IEC 60947
Rated breaking capacity 1000 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current 640 A 40 °C – 10 s for power circuit
900 A 40 °C – 1 s for power circuit
110 A 40 °C – 10 min for power circuit
260 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
Associated fuse rating 10 A gG for signalling circuit conforming to IEC 60947-5-1
125 A gG at <= 690 V coordination type 1 for power circuit
125 A gG at <= 690 V coordination type 2 for power circuit
Average impedance 1.5 mOhm – Ith 80 A 50 Hz for power circuit
Power dissipation per pole 9.6 W AC-1
6.3 W AC-3
6.3 W AC-3e
[Ui] rated insulation voltage Power circuit: 600 V CSA certified
Power circuit: 600 V UL certified
Signalling circuit: 690 V conforming to IEC 60947-1
Signalling circuit: 600 V CSA certified
Signalling circuit: 600 V UL certified
Power circuit: 690 V conforming to IEC 60947-4-1
Overvoltage category III
Pollution degree 3
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947
Safety reliability level B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
Mechanical durability 6 Mcycles
Electrical durability 1.4 Mcycles 80 A AC-1 at Ue <= 440 V
1.45 Mcycles 65 A AC-3 at Ue <= 440 V
1.45 Mcycles 65 A AC-3e at Ue <= 440 V
Control circuit type AC at 50/60 Hz
Coil technology Without built-in suppressor module
Control circuit voltage limits 0.3…0.6 Uc (-40…70 °C):drop-out AC 50/60 Hz
0.8…1.1 Uc (-40…60 °C):operational AC 50 Hz
0.85…1.1 Uc (-40…60 °C):operational AC 60 Hz
1…1.1 Uc (60…70 °C):operational AC 50/60 Hz
Inrush power in VA 140 VA 60 Hz cos phi 0.75 (at 20 °C)
160 VA 50 Hz cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA 13 VA 60 Hz cos phi 0.3 (at 20 °C)
15 VA 50 Hz cos phi 0.3 (at 20 °C)
Heat dissipation 4…5 W at 50/60 Hz
Operating time 4…19 ms opening
12…26 ms closing
Maximum operating rate 3600 cyc/h 60 °C
Connections – terminals Control circuit: screw clamp terminals 2 1…2.5 mm² – cable stiffness: flexible with cable end
Control circuit: screw clamp terminals 1 1…4 mm² – cable stiffness: flexible without cable end
Control circuit: screw clamp terminals 2 1…4 mm² – cable stiffness: flexible without cable end
Control circuit: screw clamp terminals 1 1…4 mm² – cable stiffness: flexible with cable end
Control circuit: screw clamp terminals 1 1…4 mm² – cable stiffness: solid without cable end
Control circuit: screw clamp terminals 2 1…4 mm² – cable stiffness: solid without cable end
Power circuit: screw connection 1 1…35 mm² – cable stiffness: flexible without cable end
Power circuit: screw connection 2 1…25 mm² – cable stiffness: flexible without cable end
Power circuit: screw connection 1 1…35 mm² – cable stiffness: flexible with cable end
Power circuit: screw connection 2 1…25 mm² – cable stiffness: flexible with cable end
Power circuit: screw connection 1 1…35 mm² – cable stiffness: solid without cable end
Power circuit: screw connection 2 1…25 mm² – cable stiffness: solid without cable end
Tightening torque Control circuit: 1.7 N.m – on EverLink BTR screw connectors – with screwdriver flat Ø 6 mm
Control circuit: 1.7 N.m – on EverLink BTR screw connectors – with screwdriver Philips No 2
Power circuit: 8 N.m – on EverLink BTR screw connectors – cable 25…35 mm² hexagonal screw head 4 mm
Power circuit: 5 N.m – on EverLink BTR screw connectors – cable 1…25 mm² hexagonal screw head 4 mm
Control circuit: 1.7 N.m – on EverLink BTR screw connectors – with screwdriver pozidriv No 2
Power circuit: 2.5 N.m – on EverLink BTR screw connectors – with screwdriver pozidriv No 2
Auxiliary contact composition 1 NO + 1 NC
Auxiliary contacts type Type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
type mirror contact 1 NC conforming to IEC 60947-4-1
Signalling circuit frequency 25…400 Hz
Minimum switching voltage 17 V for signalling circuit
Minimum switching current 5 mA for signalling circuit
Insulation resistance > 10 MOhm for signalling circuit
Non-overlap time 1.5 ms on de-energisation between NC and NO contact
1.5 ms on energisation between NC and NO contact
mounting support Rail
Plate
Environment
Standards CSA C22.2 No 14
EN 60947-4-1
EN 60947-5-1
IEC 60947-4-1
IEC 60947-5-1
UL 508
IEC 60335-1
product certifications GOST
UL
CSA
CCC
IP degree of protection IP20 front face conforming to IEC 60529
Protective treatment TH conforming to IEC 60068-2-30
Climatic withstand Conforming to IACS E10 exposure to damp heat
conforming to IEC 60947-1 Annex Q category D exposure to damp heat
Permissible ambient air temperature around the device -40…60 °C
60…70 °C with derating
Operating altitude 0…3000 m
Fire resistance 850 °C conforming to IEC 60695-2-1
Flame retardance V1 conforming to UL 94
Mechanical robustness Vibrations contactor open (2 Gn, 5…300 Hz)
Vibrations contactor closed (4 Gn, 5…300 Hz)
Shocks contactor closed (15 Gn for 11 ms)
Shocks contactor open (10 Gn for 11 ms)
height 122 mm
Width 55 mm
Depth 120 mm
Net weight 0.86 kg
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 6.2 cm
Package 1 Width 13.7 cm
Package 1 Length 15.2 cm
Package 1 Weight 953.0 g
Unit Type of Package 2 S02
Number of Units in Package 2 10
Package 2 Height 15.0 cm
Package 2 Width 30.0 cm
Package 2 Length 40.0 cm
Package 2 Weight 9.985 kg
Unit Type of Package 3 P06
Number of Units in Package 3 160
Package 3 Height 77.0 cm
Package 3 Width 80.0 cm
Package 3 Length 60.0 cm
Package 3 Weight 168.26 kg
Product Description

Frequently Asked Questions

A contactor serves as a specialized relay designed to control the opening and closing of electrical circuits. Primarily utilized in conjunction with electric motors and lighting systems, they facilitate efficient switching operations.

A contactor is employed to safely and indirectly manage the operation of high-power electrical equipment, such as motors, fans, and pumps, by interfacing with a PLC. By using a contactor, we ensure the secure control of heavy-duty, high-voltage devices without directly connecting them to the PLC.

Contactors excel in managing high-current loads, whereas relays are ideal for low to medium-current applications. This contrast stems from their distinct designs, with contactors boasting larger, sturdier auxiliary contacts tailored to handle elevated currents efficiently.

A magnetic contactor is an electromechanical device used to control the flow of electricity in an electrical circuit. It consists of a coil that, when energized, creates a magnetic field to close or open the contacts within the contactor.

Magnetic contactors are commonly used in industrial and commercial applications to switch high-power loads, such as electric motors, lighting systems, heating elements, and other electrical equipment. They are known for their reliability, durability, and ability to handle high currents, making them essential components in various electrical control systems.

Auxiliary contactors are additional sets of contacts added to a primary contactor to perform auxiliary functions within an electrical control system. These contacts are typically used to provide feedback or signaling, monitor the status of the main contacts, or control auxiliary devices such as indicator lights, timers, or interlocks.
Auxiliary contactors are commonly found in industrial control panels, motor control centers, and other electrical equipment where precise control and monitoring of circuits are necessary. They play a crucial role in enhancing the functionality and safety of electrical systems by providing additional control and feedback options.

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