Range

TeSys

Product name

TeSys F

Product or component type

Star delta starter

Device short name

LC3F

contactor application

Motor control

utilisation category

AC-3

Device presentation

Pre-wired

Poles description

3 x 3P

power pole contact composition

3 x 3 NO

[Ue] rated operational voltage

Power circuit: <= 1000 V AC 16 Hz 2/3...200 Hz

[Ie] rated operational current

400 A (at <55 °C) at <= 440 V AC AC-3 for power circuit

Motor power kW

185 kW at 220/230 V AC 50/60 Hz 315 kW at 380/400 V AC 50/60 Hz 355 kW at 415 V AC 50/60 Hz 375 kW at 440 V AC 50/60 Hz

Control circuit type

AC at 50/60 Hz

[Uc] control circuit voltage

220/230 V AC 50/60 Hz

Auxiliary contact composition

1 NC for KM1 star contactor 1 NO for KM1 star contactor 2 NC for KM2 line contactor 1 NO for KM2 line contactor 1 NC for KM3 delta contactor 2 NO for KM3 delta contactor

[Uimp] rated impulse withstand voltage

8 kV

[Ui] rated insulation voltage

1000 V conforming to IEC 60947-4-1 1500 V conforming to VDE 0110 group C

Interlocking type

Without start delta mechanical interlock

mounting support

Plate

standards

EN 60947-1 EN 60947-4-1 JIS C8201-4-1 IEC 60947-4-1 IEC 60947-1

product certifications

CSA UL RINA ABS RMRoS CB LROS (Lloyds register of shipping) DNV CCC

[Ith] conventional free air thermal current

500 A 40 °C

Irms rated making capacity

4000 A conforming to IEC 60947-4-1

Rated breaking capacity

3200 A conforming to IEC 60947-4-1

[Icw] rated short-time withstand current

3600 A 40 °C - 10 s 2400 A 40 °C - 30 s 1700 A 40 °C - 1 min 1200 A 40 °C - 3 min 1000 A 40 °C - 10 min

Associated fuse rating

500 A gG at <= 440 V 400 A aM at <= 440 V

Connections - terminals

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: 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: solid without cable end Control circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: solid without cable end Power circuit: bar 2 - busbar cross section: 30 x 5 mm Power circuit: bolted connection Power circuit: lugs-ring terminals 2 150 mm²

connections bolt diameter

M10

Tightening torque

Control circuit: 1.2 N.m Power circuit: 35 N.m

Operating time

40...65 ms closing 100...170 ms opening

Mechanical durability

10 Mcycles

Maximum operating rate

2400 cyc/h 55 °C

Starting time

20 s

Control circuit voltage limits

Operational: 0.85...1.1 Uc at 40...400 Hz (at <55 °C) Drop-out: 0.35...0.55 Uc at 40...400 Hz (at <55 °C)

Inrush power in VA

1075 VA 40...400 Hz cos phi 0.9 (at 20 °C)

Hold-in power consumption in VA

15 VA 40...400 Hz cos phi 0.9 (at 20 °C)

Heat dissipation

14 W

Width

725 mm

height

180 mm

Depth

276 mm

Net weight

37 kg

IP degree of protection

IP20 front face with shrouds conforming to IEC 60529 IP20 front face with shrouds conforming to VDE 0106

Protective treatment

TH

Ambient air temperature for storage

-60…80 °C

Ambient air temperature for operation

-5…55 °C -40…70 °C at Uc

Operating altitude

3000 m with derating factor

Mechanical robustness

Shocks contactor closed: 15 Gn for 11 ms Vibrations contactor closed: 5 Gn, 5...300 Hz Shocks contactor open: 6 Gn for 11 ms Vibrations contactor open: 1.5 Gn, 5...300 Hz

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Warranty

18 months