Brand : Schneider Electric

Item Name : Contactor

Model : LC1D258U7

Conventional Free Air Thermal Current : 10 A (at 60 °C) for signalling circuit, 40 A (at 60 °C) for power circuit

Control Circuit Voltage : 240 V AC 50/60 Hz

Rated Insulation Voltage : power circuit: 690 V conforming to IEC 60947-4-1, 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

Rated Impulse Withstand Voltage : 6 kV conforming to IEC 60947

Associated Fuse Rating : 10 A gG for signalling circuit conforming to IEC 60947-5-1, 63 A gG at <= 690 V coordination type 1 for power circuit, 40 A gG at <= 690 V coordination type 2 for power circuit

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

Average Impedance : 2 mOhm - Ith 40 A 50 Hz for power circuit

Climatic Withstand : Conforming to IACS E10 exposure to damp heat, conforming to IEC 60947-1 Annex Q category D exposure to damp heat

Coil Technology : Without built-in suppressor module

Compatibility Code : LC1D

Connections - Terminals : 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 2 1-2.5 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 2.5-10 mm² - cable stiffness: flexible without cable end, power circuit: screw clamp terminals 2 2.5-10 mm² - cable stiffness: flexible without cable end, power circuit: screw clamp terminals 1 2.5-10 mm² - cable stiffness: flexible with cable end, power circuit: screw clamp terminals 2 2.5-10 mm² - cable stiffness: flexible with cable end, power circuit: screw clamp terminals 1 2.5-16 mm² - cable stiffness: solid without cable end, power circuit: screw clamp terminals 2 2.5-16 mm² - cable stiffness: solid without cable end

Contact Compatibility : M6

Contactor Application : Motor Control, Resistive Load

Control Circuit Type : AC at 50/60 Hz

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

Depth : 99 mm

Electrical Durability : 1.4 Mcycles 40 A AC-1 at Ue <= 440 V

Fire Resistance : 850 °C Conforming to IEC 60695-2-1

Flame Retardance : V1 conforming to UL 94

Heat Dissipation : 2-3 W at 50/60 Hz

Height : 91 mm

Hold-in Power Consumption in VA : 7.5-7.5 VA 60 Hz cos phi 0.3 (at 20 °C), 7-7 VA 50 Hz cos phi 0.3 (at 20 °C)

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)

Insulation Resistance : > 10 MOhm for Signalling Circuit

IP Degree Of Protection : IP20 Front Face Conforming to IEC 60529

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, 450 A at 440 V for power circuit conforming to IEC 60947

Maximum Operating Rate : 3600 cyc/h 60 °C

Mechanical Durability : 15 Mcycles

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 (8 Gn for 11 ms)

Minimum Switching Current : 5 mA for signalling circuit

Minimum Switching Voltage : 17 V for signalling circuit

Mounting Support : Rail, Plate

Non-overlap Time : 1.5 ms on de-energisation between NC and NO contact, 1.5 ms on energisation between NC and NO contact

Operating Altitude : 0...3000 m

Operating Time : 12...22 ms closing, 4...19 ms opening

Overvoltage Category : III

Permissible Ambient Air Temperature Around The Device : -40-60 °C, 60-70 °C with derating

Pole Contact Composition : 2 NO + 2 NC

Poles Description : 4P

Pollution Degree : 3

Power Dissipation Per Pole : 3.2 W AC-1

Certifications : UL, CSA, CCC, EAC, UKCA, CB, EU-RO-MR by DNV-GL

Protective Cover : With

Protective Treatment : TH Conforming to IEC 60068-2-30

Range : TeSys, TeSys Deca

Rated Breaking Capacity : 450 A at 440 V for power circuit conforming to IEC 60947

Rated Operational Voltage Limits : Power Circuit: <= 690 V AC 25...400 Hz, power circuit: <= 300 V DC

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

Signalling Circuit Frequency : 25...400 Hz

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

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, control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2, power circuit: 1.8 N.m - on screw clamps terminals - with screwdriver flat Ø 6 mm, power circuit: 1.8 N.m - on screw clamps terminals - with screwdriver Philips No 2, power circuit: 1.8 N.m - on screw clamp terminals - with screwdriver pozidriv No 2

Utilisation Category : AC-1, AC-3, AC-3e, AC-4

Rated Operational Current : 40 A (at <60 °C) at <= 440 V AC AC-1 for power circuit

Width : 45 mm

Rated Short-time Withstand Current : 240 A 40 °C - 10 s for power circuit, 380 A 40 °C - 1 s for power circuit, 50 A 40 °C - 10 min for power circuit, 120 A 40 °C - 1 min for power circuit, 100 A - 1 s for signalling circuit, 120 A - 500 ms for signalling circuit, 140 A - 100 ms for signalling circuit

Weight : 0.425 kg