Complementary
Motor power kW	9 kW at 220/230 V AC 50/60 Hz (AC-3); 18.5 kW at 380/400 V AC 50/60 Hz (AC-3); 18.5 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); 9 kW at 220/230 V AC 50/60 Hz (AC-3e); 18.5 kW at 380/400 V AC 50/60 Hz (AC-3e); 18.5 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); 7.5 kW at 400 V AC 50/60 Hz (AC-4)
Motor power hp	10 hp at 230/240 V AC 50/60 Hz for 3 phases motors; 10 hp at 200/208 V AC 50/60 Hz for 3 phases motors; 5 hp at 240 V AC 50/60 Hz for 1 phase motors; 20 hp at 480 V AC 50/60 Hz for 3 phases motors; 25 hp at 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; 50 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; 550 A at 440 V for power circuit conforming to IEC 60947
Rated breaking capacity	550 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current	60 A 40 °C - 10 min for power circuit; 430 A 40 °C - 1 s for power circuit; 150 A 40 °C - 1 min for power circuit; 310 A 40 °C - 10 s 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; 63 A gG at
Average impedance	2 mOhm - Ith 50 A 50 Hz for power circuit
Power dissipation per pole	5 W AC-1; 3 W AC-3; 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	30 Mcycles
Electrical durability	1.4 Mcycles 50 A AC-1 at Ue
Control circuit type	DC standard
Coil technology	Built-in bidirectional peak limiting diode suppressor
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
Inrush power in W	5.4 W (at 20 °C)
Hold-in power consumption in W	5.4 W at 20 °C
Operating time	20 ±20 % ms opening; 63 ±15 % ms closing
Time constant	28 ms
Maximum operating rate	3600 cyc/h at 60 °C
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
Contractual warranty
Warranty (in months)	18
Environment
Standards	CSA C22.2 No 14; EN 60947-4-1; EN 60947-5-1; IEC 60947-4-1; IEC 60947-5-1; UL 60947-4-1; IEC 60335-1:Clause 30.2; IEC 60335-2-40:Annex JJ; UL 60335-2-40:Annex JJ; CSA C22.2 No 60947-4-1
Product certifications	UL; CCC; CSA; Marine; UKCA; EAC; CB Scheme
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 (8 Gn for 11 ms)
Height	85 mm
Width	45 mm
Depth	101 mm
Net weight	0.54 kg
Logistical informations
Country of origin	FR
Main
Range	TeSys; TeSys Deca
Range of product	TeSys Deca Advanced
Product or component type	Contactor
Device short name	LC1D
Contactor application	Resistive load; Motor control
Utilisation category	AC-3; AC-3e; AC-1; AC-4
Poles description	3P
[Ue] rated operational voltage	Power circuit:
[Ie] rated operational current	50 A (at
[Uc] control circuit voltage	72 V DC
Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	4.9 cm
Package 1 Width	11.1 cm
Package 1 Length	8.9 cm
Package 1 Weight	424.0 g

TeSys LC1D power contactor. 3-pole, 3 NO contacts. Additional auxiliary contacts - 1 NO + 1 NC contact, rated operating power at AC-3, 400 V 18.5 kW, rated operating current Ie at AC-3, 400 V 38 A, coil 72 V DC. Dimensions (WxHxD) 45x85x101 mm, weight 0.54 kg. Category AC-1, AC-3, AC-4. Integrated bidirectional amplitude limiter diode. Quick and easy setup. Safe and durable power connection with Everlink and spring terminals. Suitable for safety applications due to mechanically coupled contacts and mirror contacts. Certifications according to UL, GL, BV, GOST, DNV, CCC, RINA, LROS (Lloyds register of shipping), CSA. Product standards in accordance with.