Main
Contactor application
Motor control
Resistive load
Device short name
LC1F
Range
TeSys
[uc] control circuit voltage
110 V DC
[ui] rated insulation voltage
1000 V conforming to IEC 60947-4-1
1500 V conforming to VDE 0110 group C
control circuit type
DC standard
motor power kW
75 kW at 400 V AC 50/60 Hz (AC-4)
200 kW at 380...400 V AC 50/60 Hz (AC-3)
220 kW at 415 V AC 50/60 Hz (AC-3)
250 kW at 440 V AC 50/60 Hz (AC-3)
257 kW at 500 V AC 50/60 Hz (AC-3)
280 kW at 660...690 V AC 50/60 Hz (AC-3)
185 kW at 1000 V AC 50/60 Hz (AC-3)
110 kW at 220...230 V AC 50/60 Hz (AC-3)
average impedance
0.26 mOhm - Ith 500 A 50 Hz
Complementary
[ie] rated operational current
500 A (at <40 °C) at <= 440 V AC AC-1
400 A (at <55 °C) at <= 440 V AC AC-3
[ue] rated operational voltage
<= 1000 V AC 50/60 Hz
<= 460 V DC
compatibility code
LC1F
[ics] rated service 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
[ith] conventional thermal current
500 A (at 40 °C)
Product certifications
UL
CSA
CB
ABS
BV
DNV
LROS (Lloyds register of shipping)
RMRoS
RINA
UKCA
Handle front plate colour
206 mm
Product or component type
Contactor
tightening torque
Control circuit: 1.2 N.m
Power circuit: 35 N.m
[uimp] rated impulse withstand voltage
8 kV
Connections - terminals
Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end
Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end
Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end
Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end
Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid without cable end
Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end
Power circuit: bar 2 cable(s) - busbar cross section: 30 x 5 mm
Power circuit: lugs-ring terminals 2 cable(s) 150 mm²
Power circuit: bolted connection
Associated fuse rating
400 A aM at <= 440 V
500 A gG at <= 440 V
Control circuit voltage limits
Operational: 0.85...1.1 Uc (at 55 °C)
Drop-out: 0.2...0.35 Uc (at 55 °C)
width (w)
213 mm
Heat dissipation
6 W
Net weight
9.1 kg
Hold-in power consumption in w
6 W at 20 °C
Mounting support
Plate
power dissipation per pole
65 W AC-1
42 W AC-3
depth
219 mm
inrush power in w
1000 W (at 20 °C)
mechanical durability
10 Mcycles
Maximum operating rate
2400 cyc/h 55 °C
operating time
50...60 ms closing
45...60 ms opening
contactor coil voltage
110 V DC standard
Motor power range
110…220 kW at 480…500 V 3 phases
110…220 kW at 380…440 V 3 phases
110…220 kW at 200…240 V 3 phases
250…500 kW at 480…500 V 3 phases
Power pole contact composition
3 NO
motor starter type
Direct on-line contactor
Poles description
3P
Utilisation category
AC-3
AC-1
AC-4
Environment
Ambient air temp for storage/transportation
-60…80 °C
ip degree of protection
IP20 front face with shrouds conforming to IEC 60529
IP20 front face with shrouds conforming to VDE 0106
operating altitude
3000 m without derating
Permissible ambient air temperature around the device
-40…70 °C
Range of product
TeSys F
ambient air temperature for operation
-5…55 °C
overvoltage category
III
standards
IEC 60947-4-1
JIS C8201-4-1
EN 60947-4-1
EN 60947-1
IEC 60947-1
protective treatment
TH