Schneider Electric

Schneider Electric LC1DT20U7 IEC contactor, TeSys Deca, nonreversing, 20A resistive, 4 pole, 4 NO, 240VAC 50/60Hz coil, open style

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Schneider Electric

Schneider Electric LC1DT20U7 IEC contactor, TeSys Deca, nonreversing, 20A resistive, 4 pole, 4 NO, 240VAC 50/60Hz coil, open style

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SKU:

LC1DT20U7

UPC:

MPN:

LC1DT20U7

Condition:

New

Utilisation Category:

AC-1

Rohs Exemption Information:

Yes

Permissible Ambient Air Temperature Around The Device:

-40-60°C || 60-70°C with derating

[Ui] Rated Insulation Voltage:

power circuit 600 V CSA || power circuit 600 V UL || Signaling circuit 690 V IEC 60947-1 || Signaling circuit 600 V CSA || Signaling circuit 600 V UL || power circuit 690 V IEC 60947-4-1

Tightening Torque:

control circuit 1.7 N.m screw clamp terminals flat Ø 6 mm || control circuit 1.7 N.m screw clamp terminals Philips No 2 || power circuit 1.7 N.m screw clamp terminals flat Ø 6 mm || power circuit 1.7 N.m screw clamp terminals Philips No 2 || contro

Signaling Circuit Frequency:

25...400 Hz

Insulation Resistance:

> 10 MOhm for Signaling circuit

Ip Degree Of Protection:

IP20 front face IEC 60529

Heat Dissipation:

2-3 W at 50/60 Hz

[Ie] Rated Operational Current:

20 A (at <60°C) at <= 440 V AC AC-1 for power circuit

Overvoltage Category:

III

Range Of Product:

TeSys Deca

Fire Resistance:

850°C IEC 60695-2-1

Poles Description:

4P

Safety Reliability Level:

B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 || B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1

Height:

85 mm

Circularity Profile:

ENVEOLI1501004

Protective Treatment:

THIEC 60068-2-30

Minimum Switching Voltage:

17 V for Signaling circuit

Product Or Component Type:

contactor

Auxiliary Contacts Type:

mechanically linked 1 NO + 1 NC IEC 60947-5-1 || mirror contact 1 NC IEC 60947-4-1

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

Toxic Heavy Metal Free:

Yes

Sustainable Offer Status:

Green Premium product

Climatic Withstand:

IACS E10 exposure to damp heat || IEC 60947-1 Annex Q category D exposure to damp heat

Net Weight:

0.365 kg

Mechanical Durability:

15 Mcycles

[Ith] Conventional Free Air Thermal Current:

10 A (at 60°C) for Signaling circuit || 20 A (at 60°C) for power circuit

Depth:

92 mm

Mounting Support:

plate || rail

Pole Contact Composition:

4 NO

Average Impedance:

2.5 mOhm - Ith 20 A 50 Hz for power circuit

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)

Country of Origin:

France

[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 Signaling circuit || 120 A - 500 ms for Signaling circuit || 140 A - 100 ms fo

Minimum Switching Current:

5 mA for Signaling circuit

Weight:

0.365 kg

Inrush Power In Va:

70-70 VA 60 Hz cos phi 0.75 (at 20°C) || 70-70 VA 50 Hz cos phi 0.75 (at 20°C)

Protective Cover:

with

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 - c

Maximum Operating Rate:

3600 cyc/h 60°C

Flame Retardance:

V1 conforming to UL 94

Rated Breaking Capacity:

250 A at 440 V for power circuit conforming to IEC 60947

Irms Rated Making Capacity:

140 A AC for Signaling circuit conforming to IEC 60947-5-1 || 250 A DC for Signaling circuit conforming to IEC 60947-5-1 || 250 A at 440 V for power circuit conforming to IEC 60947

[Uimp] Rated Impulse Withstand Voltage:

6 kV IEC 60947

Auxiliary Contact Composition:

1 NO + 1 NC

Compatibility Code:

LC1D

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