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-1 AC-3 AC-3e

Poles description

3P

[Ue] rated operational voltage

Power circuit: <= 690 V AC 25...400 Hz

[Ie] rated operational current

50 A (at <60 °C) at <= 440 V AC-1 for power circuit 38 A (at <60 °C) at <= 440 V AC-3 for power circuit 38 A (at <60 °C) at <= 440 V AC-3e for power circuit

[Uc] control circuit voltage

100...250 V AC 50/60 Hz 100...250 V DC

Motor power kW

9 kW at 220...230 V AC 50 Hz (AC-3) 18.5 kW at 380...400 V AC 50 Hz (AC-3) 18.5 kW at 415 V AC 50 Hz (AC-3) 18.5 kW at 440 V AC 50 Hz (AC-3) 18.5 kW at 500 V AC 50 Hz (AC-3) 18.5 kW at 660...690 V AC 50 Hz (AC-3) 9 kW at 220...230 V AC 50 Hz (AC-3e) 18.5 kW at 380...400 V AC 50 Hz (AC-3e) 18.5 kW at 415 V AC 50 Hz (AC-3e) 18.5 kW at 440 V AC 50 Hz (AC-3e) 18.5 kW at 500 V AC 50 Hz (AC-3e) 18.5 kW at 660...690 V AC 50 Hz (AC-3e)

Motor power hp

2 hp at 115 V AC 60 Hz for 1 phase motors 5 hp at 230/240 V AC 60 Hz for 1 phase motors 10 hp at 200/208 V AC 60 Hz for 3 phases motors 10 hp at 230/240 V AC 60 Hz for 3 phases motors 20 hp at 460/480 V AC 60 Hz for 3 phases motors 25 hp at 575/600 V AC 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

100 A - 1 s for signalling circuit 120 A - 500 ms for signalling circuit 140 A - 100 ms for signalling circuit 60 A 40 °C - 10 min for power circuit 150 A 40 °C - 1 min for power circuit 310 A 40 °C - 10 s for power circuit 430 A 40 °C - 1 s for power circuit

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

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: 690 V conforming to IEC 60947-4-1 Signalling circuit: 690 V conforming to IEC 60947-1

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

15 Mcycles

Electrical durability

1.8 Mcycles 35 A AC-3 at Ue <= 440 V 0.9 Mcycles 50 A AC-1 at Ue <= 440 V 1.8 Mcycles 35 A AC-3e at Ue <= 440 V

Control circuit type

AC/DC at 50/60 Hz AC/DC electronic

Coil technology

Built-in bidirectional peak limiting

Control circuit voltage limits

<= 0.1 Uc (-40…70 °C):drop-out AC/DC 0.85...1.1 Uc (-40…60 °C):operational AC/DC 1...1.1 Uc (60…70 °C):operational AC/DC

Inrush power in VA

25 VA 50/60 Hz (at 20 °C)

Inrush power in W

18 W (at 20 °C)

Hold-in power consumption in VA

1.6 VA 50/60 Hz (at 20 °C)

Hold-in power consumption in W

1.1 W at 20 °C

Heat dissipation

1.1 W at 50/60 Hz

Operating time

45...55 ms closing 20...90 ms opening

Maximum operating rate

3600 cyc/h 60 °C

Connections - terminals

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 2 1…2.5 mm² - cable stiffness: flexible with cable end Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: solid Control circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: solid Power circuit: screw clamp terminals 1 2.5…10 mm² - cable stiffness: flexible without cable end Power circuit: screw clamp terminals 2 2.5…10 mm² - cable stiffness: flexible without cable end Power circuit: screw clamp terminals 1 1…10 mm² - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 2 1.5…6 mm² - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 1 1.5…10 mm² - cable stiffness: solid Power circuit: screw clamp terminals 2 2.5…10 mm² - cable stiffness: solid

Tightening torque

Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2 Power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm Power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver Philips No 2 Power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver pozidriv No 2 M4 Control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2 M3.5

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

Plate Rail

Standards

EN/IEC 60947-4-1 EN/IEC 60947-5-1 UL 60947-4-1 CSA C22.2 No 60947-4-1 IEC 60335-1

product certifications

CCC CSA EAC UL KC DNV-GL LROS (Lloyds register of shipping) UKCA

IP degree of protection

IP20 front face conforming to IEC 60529

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

92 mm

Net weight

0.442 kg

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

5.3 cm

Package 1 Width

9.5 cm

Package 1 Length

12 cm

Package 1 Weight

456 g

Unit Type of Package 2

S02

Number of Units in Package 2

15

Package 2 Height

15 cm

Package 2 Width

30 cm

Package 2 Length

40 cm

Package 2 Weight

7.152 kg

Warranty

18 months