Schneider-Electric
LC3D115B7

range of product: TeSys D

range: TeSys

product name: TeSys D

product or component type: Star delta starter

device short name: LC3D

contactor application: Motor control

utilisation category: AC-3

device presentation: Pre-wired

poles description: 3 x 3P

pole contact composition: 3 x 3 NO

[Ue] rated operational voltage: Power circuit: <= 690 V AC 25...400 Hz

[Ie] rated operational current: 115 A (at <60 °C) at <= 440 V AC AC-3 for power circuit

motor power kW: 110 kW at 380/400 V AC 50/60 Hz; 110 kW at 415 V AC 50/60 Hz; 110 kW at 440 V AC 50/60 Hz; 63 kW at 220/230 V AC 50/60 Hz

control circuit type: AC at 50/60 Hz

[Uc] control circuit voltage: 24 V AC 50/60 Hz

auxiliary contact composition: 1 NC for KM2 line contactor; 1 NO for KM3 delta contactor

[Uimp] rated impulse withstand voltage: 8 kV conforming to IEC 60947

overvoltage category: III

[Ui] rated insulation voltage: Power circuit: 600 V CSA certified; Power circuit: 600 V UL certified; Signalling circuit: 600 V CSA certified; Signalling circuit: 600 V UL certified; Power circuit: 1000 V conforming to IEC 60947-4-1; Signalling circuit: 1000 V conforming to IEC 60947-1

electrical durability: 0.95 Mcycles 115 A AC-3 at Ue <= 440 V

mounting support: Plate

standards: EN 60947-5-1; EN 60947-4-1; CSA C22.2 No 14; IEC 60947-4-1; IEC 60947-5-1; UL 508

product certifications: CCC; GOST; LROS (Lloyds register of shipping); GL; DNV; RINA; CSA; BV; UL

connections - terminals: Power circuit: connector 1 10…120 mm² - cable stiffness: flexible without cable end; Power circuit: connector 2 10…50 mm² - cable stiffness: flexible without cable end; Power circuit: connector 1 10…120 mm² - cable stiffness: flexible with cable end; Power circuit: connector 2 10…50 mm² - cable stiffness: flexible with cable end; Power circuit: connector 1 10…120 mm² - cable stiffness: solid without cable end; Power circuit: connector 2 10…50 mm² - cable stiffness: solid without cable end; Control circuit: connector 1 1…2.5 mm² - cable stiffness: flexible without cable end; Control circuit: connector 2 1…2.5 mm² - cable stiffness: flexible without cable end; Control circuit: connector 1 1…2.5 mm² - cable stiffness: flexible with cable end; Control circuit: connector 2 1…2.5 mm² - cable stiffness: flexible with cable end; Control circuit: connector 1 1…2.5 mm² - cable stiffness: solid without cable end; Control circuit: connector 2 1…2.5 mm² - cable stiffness: solid without cable end

tightening torque: Power circuit: 12 N.m - on connector - with screwdriver flat Ø 6...8 mm; Control circuit: 1.2 N.m - on connector - with screwdriver flat Ø 6 mm; Control circuit: 1.2 N.m - on connector - with screwdriver Philips No 2

mechanical durability: 8 Mcycles

maximum operating rate: 30 cyc/h 60 °C

starting time: 30 s

coil technology: Without built-in suppressor module

control circuit voltage limits: Drop-out: 0.3...0.5 Uc at 50/60 Hz (at <55 °C); Operational: 0.8...1.15 Uc at 50/60 Hz (at <55 °C)

inrush power in VA: 280…350 VA 60 Hz cos phi 0.8 (at 20 °C); 280…350 VA 50 Hz cos phi 0.8 (at 20 °C)

hold-in power consumption in VA: 2…18 VA 60 Hz cos phi 0.3 (at 20 °C); 2…18 VA 50 Hz cos phi 0.3 (at 20 °C)

heat dissipation: 3…8 W at 50/60 Hz

auxiliary contacts type: Mechanically linked conforming to IEC 60947-5-1 3 x 1 NO + 1 NC; Mirror contact conforming to IEC 60947-4-1 3 x 1 NC

signalling circuit frequency: 25...400 Hz

minimum switching current: 5 mA for signalling circuit

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

width: 450 mm

height: 555 mm

depth: 205 mm

net weight: 11.8 kg

power range: 30…50 kW at 200…240 V 3 phases; 55…100 kW at 200…240 V 3 phases; 55…100 kW at 380…440 V 3 phases; 110…220 kW at 380…440 V 3 phases

motor starter type: Star delta starter

contactor coil voltage: 24 V AC standard

insulation resistance: > 10 MOhm for signalling circuit

IP degree of protection: IP20 front face conforming to IEC 60529

protective treatment: TH conforming to IEC 60068-2-30

pollution degree: 3

ambient air temperature for storage: -60…80 °C

ambient air temperature for operation: -40…70 °C at Uc

operating altitude: 3000 m without derating

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: 6 Gn for 11 ms

Sustainable offer status: Green Premium product

REACh Regulation: Free of Substances of Very High Concern above the threshold

EU RoHS Directive: Compliant

Mercury free: Yes

RoHS exemption information: Yes

China RoHS Regulation: Product out of China RoHS scope. Substance declaration for your information

Environmental Disclosure: ENVPEP060301EN

Circularity Profile: ENVEOLI100405EN

WEEE: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins

PVC free: Yes