Schneider-Electric
LC1DT20U7

Range: TeSys; TeSys Deca

Range of produc: TeSys Deca

Product or component type: Contactor

Device short name: LC1D

contactor application: Resistive load

utilisation category: AC-1

Poles description: 4P

[Ue] rated operational voltage: Power circuit: <= 690 V AC 25...400 Hz; Power circuit: <= 300 V DC

[Ie] rated operational current: 20 A (at <60 °C) at <= 440 V AC AC-1 for power circuit

[Uc] control circuit voltage: 240 V AC 50/60 Hz

Compatibility code: LC1D

Pole contact composition: 4 NO

Contact compatibility: M6

Protective cover: With

[Ith] conventional free air thermal current: 10 A (at 60 °C) for signalling circuit; 20 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; 250 A at 440 V for power circuit conforming to IEC 60947

Rated breaking capacity: 250 A at 440 V for power circuit conforming to IEC 60947

[Icw] rated short-time withstand current: 30 A 40 °C - 10 min for power circuit; 61 A 40 °C - 1 min for power circuit; 105 A 40 °C - 10 s for power circuit; 210 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; 25 A gG at <= 690 V coordination type 1 for power circuit; 20 A gG at <= 690 V coordination type 2 for power circuit

Average impedance: 2.5 mOhm - Ith 20 A 50 Hz for power circuit

Power dissipation per pole: 1.56 W AC-1

[Ui] rated insulation voltage: Power circuit: 600 V CSA certified; Power circuit: 600 V UL certified; Signalling circuit: 690 V conforming to IEC 60947-1; Signalling circuit: 600 V CSA certified; Signalling circuit: 600 V UL certified; Power circuit: 690 V conforming to IEC 60947-4-1

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

Control circuit type: AC at 50/60 Hz

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…60 °C):operational AC 50 Hz; 0.85...1.1 Uc (-40…60 °C):operational AC 60 Hz; 1...1.1 Uc (60…70 °C):operational AC 50/60 Hz

Inrush power in VA: 70 VA 60 Hz cos phi 0.75 (at 20 °C); 70 VA 50 Hz cos phi 0.75 (at 20 °C)

Hold-in power consumption in VA: 7.5 VA 60 Hz cos phi 0.3 (at 20 °C); 7 VA 50 Hz cos phi 0.3 (at 20 °C)

Heat dissipation: 2…3 W at 50/60 Hz

Operating time: 4...19 ms opening; 12...22 ms closing

Maximum operating rate: 3600 cyc/h 60 °C

Connections - terminals: 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: flexible with 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: screw clamp terminals 1 1…4 mm² - cable stiffness: flexible without cable end; Power circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: flexible without cable end; Power circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: flexible with cable end; Power circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: flexible with cable end; Power circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: solid without cable end; Power circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: solid without cable end

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

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: CSA C22.2 No 14; EN 60947-4-1; EN 60947-5-1; IEC 60947-4-1; IEC 60947-5-1; UL 508; IEC 60335-1

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

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

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

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 (10 Gn for 11 ms)

height: 85 mm

Width: 45 mm

Depth: 92 mm

Net weight: 0.365 kg

Unit Type of Package 1: PCE

Number of Units in Package 1: 1

Package 1 Height: 5.8 cm

Package 1 Width: 9.5 cm

Package 1 Length: 12.0 cm

Package 1 Weight: 392.0 g

Unit Type of Package 2: S02

Number of Units in Package 2: 16

Package 2 Height: 15.0 cm

Package 2 Width: 30.0 cm

Package 2 Length: 40.0 cm

Package 2 Weight: 6.848 kg

Sustainable offer status: Green Premium product

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

REACh free of SVHC: Yes

EU RoHS Directive: Compliant

Toxic heavy metal free: Yes

Mercury free: Yes

China RoHS Regulation:  Pro-active China RoHS declaration (out of China RoHS legal scope)

RoHS exemption information: Yes

Environmental Disclosure: ENVPEP1501004

Circularity Profile: ENVEOLI1501004

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

PVC free: Yes