TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 24 V DC standard coil

LC1D50ABD
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Product Details

Activity PPCTR
Pincode Group default
Part Number LC1D50ABD
[Ith] conventional free air thermal current 10 A (at 60 °C) for signalling circuit, 80 A (at 60 °C) for power circuit
[Uc] control circuit voltage 24 V DC
[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
[Uimp] 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, 100 A gG at <= 690 V coordination type 1 for power circuit, 100 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 1.5 mOhm - Ith 80 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 built-in bidirectional peak limiting diode suppressor
compatibility code LC1D
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 connection 1 1-35 mm² - cable stiffness: flexible without cable end, power circuit: screw connection 2 1-25 mm² - cable stiffness: flexible without cable end, power circuit: screw connection 1 1-35 mm² - cable stiffness: flexible with cable end, power circuit: screw connection 2 1-25 mm² - cable stiffness: flexible with cable end, power circuit: screw connection 1 1-35 mm² - cable stiffness: solid without cable end, power circuit: screw connection 2 1-25 mm² - cable stiffness: solid without cable end
contact compatibility M4
contactor application resistive load, motor control
control circuit type DC standard
control circuit voltage limits 0.1...0.3 Uc (-40-70 °C):drop-out DC, 0.75...1.25 Uc (-40-60 °C):operational DC, 1...1.25 Uc (60-70 °C):operational DC
depth 120 mm
device short name LC1D
fire resistance 850 °C conforming to IEC 60695-2-1
flame retardance V1 conforming to UL 94
height 122 mm
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, 900 A at 440 V for power circuit conforming to IEC 60947
maximum operating rate 3600 cyc/h 60 °C
mechanical durability 10 Mcycles
minimum switching current 5 mA for signalling circuit
minimum switching voltage 17 V for signalling circuit
motor power hp 3 hp at 115 V AC 50/60 Hz for 1 phase motors, 7.5 hp at 230/240 V AC 50/60 Hz for 1 phase motors, 15 hp at 200/208 V AC 50/60 Hz for 3 phases motors, 15 hp at 230/240 V AC 50/60 Hz for 3 phases motors, 40 hp at 460/480 V AC 50/60 Hz for 3 phases motors, 40 hp at 575/600 V AC 50/60 Hz for 3 phases motors
motor power kW 15 kW at 220...230 V AC 50/60 Hz (AC-3), 22 kW at 380...400 V AC 50/60 Hz (AC-3), 30 kW at 500 V AC 50/60 Hz (AC-3), 33 kW at 660...690 V AC 50/60 Hz (AC-3), 25 kW at 415 V AC 50/60 Hz (AC-3), 30 kW at 440 V AC 50/60 Hz (AC-3), 11 kW at 400 V AC 50/60 Hz (AC-4), 15 kW at 220...230 V AC 50/60 Hz (AC-3e), 22 kW at 380...400 V AC 50/60 Hz (AC-3e), 30 kW at 500 V AC 50/60 Hz (AC-3e), 33 kW at 660...690 V AC 50/60 Hz (AC-3e), 25 kW at 415 V AC 50/60 Hz (AC-3e), 30 kW at 440 V AC 50/60 Hz (AC-3e)
mounting support plate, rail
net weight 0.93 kg
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 42.5...57.5 ms closing, 16...24 ms opening
overvoltage category III
permissible ambient air temperature around the device -40-60 °C, 60-70 °C with derating
pole contact composition 3 NO
Poles Description 3P
pollution degree 3
power dissipation per pole 3.7 W AC-3, 9.6 W AC-1, 3.7 W AC-3e
product certifications UL, GOST, DNV, LROS (Lloyds register of shipping), CCC, GL, CSA, RINA, BV
product or component type contactor
protective cover with
protective treatment TH conforming to IEC 60068-2-30
range TeSys, TeSys Deca
range of product TeSys Deca
rated breaking capacity 900 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
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: 8 N.m - on EverLink BTR screw connectors - cable 25-35 mm² hexagonal screw head 4 mm, power circuit: 5 N.m - on EverLink BTR screw connectors - cable 1-25 mm² hexagonal screw head 4 mm, control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2, power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
utilisation category AC-4, AC-1, AC-3, AC-3e
width 55 mm
[Icw] rated short-time withstand current 400 A 40 °C - 10 s for power circuit, 810 A 40 °C - 1 s for power circuit, 84 A 40 °C - 10 min for power circuit, 208 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
Hold-in power consumption in W 7.4-7.4 W at 20 °C
Inrush power in W 19-19 W (at 20 °C)
Time constant 34 ms
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
[Ie] rated operational current 50 A (at <60 °C) at <= 440 V AC AC-3 for power circuit, 80 A (at <60 °C) at <= 440 V AC AC-1 for power circuit, 50 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
insulation resistance > 10 MOhm for signalling 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)
Electrical Durability 1.45 Mcycles 50 A AC-3 at Ue <= 440 V, 0.5 Mcycles 80 A AC-1 at Ue <= 440 V, 1.45 Mcycles 50 A AC-3e at Ue <= 440 V

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