TeSys D contactor - 4P(4 NO) - AC-1 - <= 440 V 25 A - 240 V AC 50/60 Hz coil

LC1DT25U7
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Product Details

Activity PPCTR
Pincode Group default
Part Number LC1DT25U7
[Ith] conventional free air thermal current 10 A (at 60 °C) for signalling circuit, 25 A (at 60 °C) for power circuit
[Uc] control circuit voltage 240 V AC 50/60 Hz
[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, 40 A gG at <= 690 V coordination type 1 for power circuit, 25 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 2.5 mOhm - Ith 25 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 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
contact compatibility M6
contactor application 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 92 mm
device short name LC1D
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 85 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)
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, 250 A at 440 V for power circuit conforming to IEC 60947
maximum operating rate 3600 cyc/h 60 °C
mechanical durability 15 Mcycles
minimum switching current 5 mA for signalling circuit
minimum switching voltage 17 V for signalling circuit
mounting support plate, rail
net weight 0.365 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 4...19 ms opening, 12...22 ms closing
overvoltage category III
permissible ambient air temperature around the device -40-60 °C, 60-70 °C with derating
pole contact composition 4 NO
Poles Description 4P
pollution degree 3
power dissipation per pole 1.56 W AC-1
product certifications GL, DNV, GOST, CSA, RINA, LROS (Lloyds register of shipping), BV, CCC, UL
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 250 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: 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
utilisation category AC-1, AC-3, AC-3e, AC-4
width 45 mm
[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
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 25 A (at <60 °C) at <= 440 V AC AC-1 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 0.8 Mcycles 25 A AC-1 at Ue <= 440 V

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