Description
Main
Range TeSys
product name TeSys Deca
Product or component type Reversing contactor
Device short name LC2D
Contactor application Resistive load
Motor control
Utilisation category AC-1
AC-3
AC-3e
AC-4
Device presentation Preassembled with reversing power busbar
Poles description 3P
power pole contact composition 3 NO
[Ue] rated operational voltage Power circuit: <= 690 V AC 25…400 Hz
Power circuit: <= 300 V DC
[Ie] rated operational current 125 A (at <60 °C) at <= 690 V AC-1 for power circuit
95 A (at <60 °C) at <= 440 V AC-3 for power circuit
95 A (at <60 °C) at <= 440 V AC-3e for power circuit
66.7 A (at <60 °C) at <= 400 V AC-4 for power circuit
Motor power kW 25 kW at 220…230 V AC 50 Hz (AC-3)
45 kW at 380…400 V AC 50 Hz (AC-3)
45 kW at 415…440 V AC 50 Hz (AC-3)
55 kW at 500 V AC 50 Hz (AC-3)
45 kW at 660…690 V AC 50 Hz (AC-3)
15 kW at 400 V AC 50 Hz (AC-4)
25 kW at 220…230 V AC 50 Hz (AC-3e)
45 kW at 380…400 V AC 50 Hz (AC-3e)
45 kW at 415…440 V AC 50 Hz (AC-3e)
55 kW at 500 V AC 50 Hz (AC-3e)
45 kW at 660…690 V AC 50 Hz (AC-3e)
motor power HP (UL / CSA) 20 hp at 200/208 V AC 60 Hz for 3 phases motors
7.5 hp at 115 V AC 60 Hz for 1 phase motors
15 hp at 230/240 V AC 60 Hz for 1 phase motors
25 hp at 230/240 V AC 60 Hz for 3 phases motors
60 hp at 460/480 V AC 60 Hz for 3 phases motors
60 hp at 575/600 V AC 60 Hz for 3 phases motors
Control circuit type AC at 50/60 Hz
[Uc] control circuit voltage 230 V AC 50/60 Hz
Auxiliary contact composition 2 NO + 2 NC
[Uimp] rated impulse withstand
voltage
8 kV conforming to IEC 60947
overvoltage category III
[Ith] conventional free air thermal
current
10 A (at 60 °C) for signalling circuit
125 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
1100 A at 440 V for power circuit conforming to IEC 60947
Rated breaking capacity 1100 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand
current
135 A 40 °C – 10 min for power circuit
400 A 40 °C – 1 min for power circuit
800 A 40 °C – 10 s for power circuit
1100 A 40 °C – 1 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
200 A gG at <= 690 V coordination type 1 for power circuit
160 A gG at <= 690 V coordination type 2 for power circuit
Average impedance 0.8 mOhm – Ith 125 A 50 Hz for power circuit
[Ui] rated insulation voltage Power circuit: 1000 V conforming to IEC 60947-4-1
Signalling circuit: 690 V conforming to IEC 60947-1
Power circuit: 600 V CSA certified
Power circuit: 600 V UL certified
Signalling circuit: 600 V CSA certified
Signalling circuit: 600 V UL certified
Electrical durability 1.2 Mcycles 95 A AC-3
1.3 Mcycles 125 A AC-1
1.2 Mcycles 95 A AC-3e
Power dissipation per pole 12.5 W AC-1
7.2 W AC-3
7.2 W AC-3e
Front cover With
Interlocking type Mechanical
Mounting support Rail
Plate
Standards EN/IEC 60947-1
EN/IEC 60947-4-1
EN/IEC 60947-5-1
UL 60947-4-1
UL 60947-5-1
CSA C22.2 No 60947-4-1
CSA C22.2 No 60947-5-1
GB/T 14048.4
Product certifications UL
CSA
RINA
GOST
CCC
DNV
LROS (Lloyds register of shipping)
GL
BV
UKCA
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 2 cable(s) 1…2.5 mm²flexible with cable end
Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid
Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid
Control circuit: screw clamp terminals 1 cable(s) 1…2.5 mm²flexible with cable end
Power circuit: connector 1 cable(s) 4…50 mm²flexible without cable end
Power circuit: connector 2 cable(s) 4…25 mm²flexible without cable end
Power circuit: connector 1 cable(s) 4…50 mm²flexible with cable end
Power circuit: connector 2 cable(s) 4…16 mm²flexible with cable end
Power circuit: connector 1 cable(s) 4…50 mm²solid
Power circuit: connector 2 cable(s) 4…25 mm²solid
Tightening torque Control circuit: 1.2 N.m – on screw clamp terminals – with screwdriver flat Ø 6 mm
Control circuit: 1.2 N.m – on screw clamp terminals – with screwdriver Philips No 2
Power circuit: 12 N.m – on connector – with screwdriver flat Ø 6 to Ø 8 mm
Power circuit: 12 N.m – on connector hexagonal screw head 4 mm
Control circuit: 1.2 N.m – on screw clamp terminals – with screwdriver pozidriv No 2
Operating time 20…35 ms closing
6…20 ms opening
Safety reliability level B10d = 1.3 Mcycles contactor with nominal load conforming to EN/ISO 13849-1
B10d = 20 Mcycles contactor with mechanical load conforming to EN/ISO 13849-1
Mechanical durability 4 Mcycles
Maximum operating rate 3600 cyc/h 60 °C
Complementary
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…55 °C):operational AC 50 Hz
0.85…1.1 Uc (-40…55 °C):operational AC 60 Hz
1…1.1 Uc (55…70 °C):operational AC 50/60 Hz
Inrush power in VA 245 VA 60 Hz cos phi 0.75 (at 20 °C)
245 VA 50 Hz cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA 26 VA 60 Hz cos phi 0.3 (at 20 °C)
26 VA 50 Hz cos phi 0.3 (at 20 °C)
Heat dissipation 6…10 W at 50/60 Hz
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 current 5 mA for signalling circuit
Minimum switching voltage 17 V 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
Insulation resistance > 10 MOhm for signalling circuit
Environment
IP degree of protection IP20 front face conforming to IEC 60529
Climatic withstand conforming to IACS E10
Protective treatment TH conforming to IEC 60068-2-30
pollution degree 3
Ambient air temperature for
operation
-40…60 °C
60…70 °C with derating
Ambient air temperature for
storage
-60…80 °C
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
Shocks contactor open: 8 Gn for 11 ms
Vibrations contactor closed: 3 Gn, 5…300 Hz
Shocks contactor closed: 10 Gn for 11 ms
Height 127 mm
Width 182 mm
Depth 158 mm
Net weight 3.2 kg
