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