LC1D256BD

Telemecanique - TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 25 A - 24 V DC coil

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Description: TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 25 A - 24 V DC coil
Product weight: 1.17 lb(US) (0.53 kg)
Range of product: TeSys D
IP degree of protection: IP20 front face conforming to IEC 60529
Standards: CSA C22.2 No 14EN 60947-4-1EN 60947-5-1IEC 60947-4-1IEC 60947-5-1UL 508
Device short name: LC1D
Width: 1.77 in (45 mm)
Height: 3.35 in (85 mm)
Depth: 3.98 in (101 mm)
Protective treatment: TH conforming to IEC 60068-2-30
[Ui] rated insulation voltage: 600 V power circuit certifications CSA600 V power circuit certifications UL690 V power circuit conforming to IEC 60947-4-1690 V signaling circuit conforming to IEC 60947-1600 V signaling circuit certifications CSA600 V signaling circuit certifications UL
[Uimp] rated impulse withstand voltage: 6 kV conforming to IEC 60947
Operating altitude: 9842.52 ft. (3000 m) without derating in temperature
Mechanical durability: 30 Mcycles
Tightening torque: Control circuit: 15.04 lbf.in (1.7 N.m) - on lugs-ring terminals - with screwdriver flat Ø 6 mm screw : M3.5Control circuit: 15.04 lbf.in (1.7 N.m) - on lugs-ring terminals - with screwdriver Philips No 2 screw : M3.5Power circuit: 22.12 lbf.in (2.5 N.m) - on lugs-ring terminals - with screwdriver flat Ø 8 mm screw : M4Power circuit: 22.12 lbf.in (2.5 N.m) - on lugs-ring terminals - with screwdriver Philips No 2 screw : M4
Connections - terminals: Control circuit: lugs-ring terminals - external diameter: 0.31 in (8 mm)Power circuit: lugs-ring terminals - external diameter: 0.39 in (10 mm)
Range: TeSys
Mounting support: RailPlate
[Ith] conventional free air thermal current: 40 A at <= 140 °F (60 °C) power circuit10 A at <= 140 °F (60 °C) signaling circuit
System Voltage: <= 300 V DC power circuit<= 690 V AC 25...400 Hz power circuit
Operating rate: 3600 cyc/h at <= 140 °F (60 °C)
Product name: TeSys D
[Uc] control circuit voltage: 24 V DC
Electrical durability: 1.65 Mcycles 25 A AC-3 at Ue <= 440 V1.4 Mcycles 40 A AC-1 at Ue <= 440 V
Insulation resistance: > 10 MOhm signaling circuit
motor power kW: 11 kW at 380...400 V AC 50/60 Hz AC-315 kW at 500 V AC 50/60 Hz AC-315 kW at 660...690 V AC 50/60 Hz AC-35.5 kW at 220...230 V AC 50/60 Hz AC-311 kW at 415...440 V AC 50/60 Hz AC-35.5 kW at 400 V AC 50/60 Hz AC-4
[Ie] rated operational current: 25 A (<= 140 °F (60 °C)) at <= 440 V AC AC-3 power circuit40 A (<= 140 °F (60 °C)) at <= 440 V AC AC-1 power circuit
Utilization category: AC-3AC-1AC-4
Control circuit voltage limits: 0.1...0.25 Uc drop-out at 140 °F (60 °C), DC0.7...1.25 Uc operational at 140 °F (60 °C), DC
Poles description: 3P
Overvoltage category: III
Operating time: 53.55...72.45 ms closing16...24 ms opening

Associated fuse rating: 40 A gG at <= 690 V coordination type 2 power circuit63 A gG at <= 690 V coordination type 1 power circuit10 A gG signaling circuit conforming to IEC 60947-5-1
Control circuit type: DC standard
Coil technology: Built-in bidirectional peak limiting diode suppressor
Time constant: 28 ms
Pollution degree: 3
Product or component type: Contactor
inrush power in W: 5.4 W at 68 °F (20 °C)
Ambient air temperature for operation: 23...140 °F (-5...60 °C)
hold-in power consumption in W: 5.4 W at 68 °F (20 °C)
Ambient air temperature for storage: -76...176 °F (-60...80 °C)
Contactor application: Resistive loadMotor control
Auxiliary contacts type: Type mechanically linked (1 NO + 1 NC) conforming to IEC 60947-5-1Type mirror contact (1 NC) conforming to IEC 60947-4-1
Permissible ambient air temperature around the device: -40...158 °F (-40...70 °C) at Uc
Signaling circuit frequency: 25...400 Hz
Minimum switching current: 5 mA signaling circuit
Fire resistance: 1562 °F (850 °C) conforming to IEC 60695-2-1
Pole contact composition: 3 NO
Minimum switching voltage: 17 V signaling circuit
Flame retardance: V1 conforming to UL 94
Non-overlap time: 1.5 ms on energisation between NC and NO contact1.5 ms on de-energisation between NC and NO contact
Mechanical robustness: Vibrations contactor open 2 Gn, 5...300 HzVibrations contactor closed 4 Gn, 5...300 HzShocks contactor closed 15 Gn for 11 msShocks contactor open 8 Gn for 11 ms
Motor power hp: 2 hp at 115 V AC 50/60 Hz 1 phase motors7.5 hp at 200/208 V AC 50/60 Hz 3 phases motors3 hp at 230/240 V AC 50/60 Hz 1 phase motors7.5 hp at 230/240 V AC 50/60 Hz 3 phases motors15 hp at 460/480 V AC 50/60 Hz 3 phases motors20 hp at 575/600 V AC 50/60 Hz 3 phases motors
Auxiliary contact composition: 1 NO + 1 NC
Irms rated making capacity: 450 A at 440 V power circuit conforming to IEC 60947140 A AC signaling circuit conforming to IEC 60947-5-1250 A DC signaling circuit conforming to IEC 60947-5-1
Rated breaking capacity: 450 A at 440 V power circuit conforming to IEC 60947
[Icw] rated short-time withstand current: 120 A <= 104 °F (40 °C) 1 min power circuit240 A <= 104 °F (40 °C) 10 s power circuit380 A <= 104 °F (40 °C) 1 s power circuit50 A <= 104 °F (40 °C) 10 min power circuit100 A 1 s signaling circuit120 A 500 ms signaling circuit140 A 100 ms signaling circuit
Average impedance: 2 mOhm at 50 Hz - Ith 40 A power circuit
Power dissipation per pole: 3.2 W AC-11.25 W AC-3
Protective cover: With
Product certifications: ULDNVGLCSARINAGOSTCCCBVLROS (Lloyds register of shipping)
Safety reliability level: B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1

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