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LC1DT20MD↓ 1% off MRP1 / 7BrandSchneider
CategoryIndustrial Control
Specification4P · 20 A AC-3 · 1 NO + 1 NC aux · 220 V DC coil
Brand SKULC1DT20MD
AvailabilityIn stock · ships in 24h
Delivery8 to 15 business days after dispatch
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Schneider TeSys LC1D Power Contactor · 4P · 20 A AC-3 · 1 NO + 1 NC aux · 220 V DC coil · LC1DT20MD
Rating: 20 A AC-3
Coil: 220 V DC coil
$103.76/pc-1%
MRP $104.80
Wholesale · 15+ units
$98.56 /pc
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TeSys D contactor, 4 poles (4NO), for non-inductive load applications up to 20A/690V AC-1. It provides a 220V DC coil with transient suppressor module, 1NO+1NC built-in auxiliary contacts (NC mirror certified), connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (45mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).
As published by Schneider. Verify critical parameters against the datasheet before specifying.
Schneider Schneider TeSys LC1D Power Contactor · 4P · 20 A AC-3 · 1 NO + 1 NC aux · 220 V DC coil · LC1DT20MD · LC1DT20MD
Poles4P
Rated current20 A
Ingress protectionIP20 front face
Reference standardCSA C22.2 No 14
coil voltage220 V DC
Net weight0.365 kg
BrandSchneider
Brand SKULC1DT20MD
ELINE9MKDK6HJ4
Sold asPer pc
RangeTeSys · TeSys Deca
StandardsCSA C22.2 No 14 · EN 60947-4-1 · EN 60947-5-1 · IEC 60947-4-1 · IEC 60947-5-1 · UL 60947-4-1 · IEC 60335-1
Time constant28 ms
Operating time20 ±20 % ms opening · 63 ±15 % ms closing
Coil technologyBuilt-in bidirectional peak limiting diode suppressor
Mounting supportRail · Plate
Non-overlap time1.5 ms on de-energisation between NC and NO contact · 1.5 ms on energisation between NC and NO contact
Pollution degree3
Protective coverWith
Range of productTeSys Deca Advanced
Average impedance2.5 mOhm - Ith 20 A 50 Hz for power circuit
Device short nameLC1D
Inrush power in W5.4 W (at 20 °C)
Poles description4P
Tightening torqueControl 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 scr
Compatibility codeLC1D
Control circuit typeDC standard
Overvoltage categoryIII
Utilisation categoryAC-1
Contactor applicationResistive load
Insulation resistance> 10 MOhm for signalling circuit
Mechanical durability30 Mcycles
Associated fuse rating10 A gG for signalling circuit conforming to IEC 60947-5-1 · 25 A gG at <= 690 V coordination type 1 for power circuit · 20 A gG at <= 690 V coordination type 2 for power circuit
Maximum operating rate3600 cyc/h at 60 °C
Auxiliary contacts typetype mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1 · type mirror contact 1 NC conforming to IEC 60947-4-1
Connections - terminalsControl 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:
Rated breaking capacity250 A at 440 V for power circuit conforming to IEC 60947
Pole contact composition4 NO
Safety reliability levelB10d = 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
Minimum switching current5 mA for signalling circuit
Minimum switching voltage17 V for signalling circuit
Product or component typeContactor
Irms rated making capacity140 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
Power dissipation per pole1.56 W AC-1
Signalling circuit frequency25...400 Hz
[Uc] control circuit voltage220 V DC
Auxiliary contact composition1 NO + 1 NC
[Ui] rated insulation voltagePower 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
Control circuit voltage limits0.1...0.25 Uc (-40…70 °C):drop-out DC · 0.7...1.25 Uc (-40…60 °C):operational DC · 1...1.25 Uc (60…70 °C):operational DC
Hold-in power consumption in W5.4 W at 20 °C
[Ie] rated operational current20 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
[Ue] rated operational voltagePower circuit: <= 690 V AC 25...400 Hz · Power circuit: <= 300 V DC
[Uimp] rated impulse withstand voltage6 kV conforming to IEC 60947
[Icw] rated short-time withstand current30 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
[Ith] conventional free air thermal current10 A (at 60 °C) for signalling circuit · 20 A (at 60 °C) for power circuit
Ratings as published by Schneider (se.com). Verify critical parameters against the datasheet before specifying.
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Is Schneider TeSys LC1D Power Contactor · 4P · 20 A AC-3 · 1 NO + 1 NC aux · 220 V DC coil · LC1DT20MD genuine and warranty-backed?
Yes. Every Schneider product on Elume is 100% genuine, sourced through authorised channels, and carries the manufacturer's standard warranty.
Do you deliver outside India?
Yes, to every country except Pakistan, North Korea, Iran, Syria, Cuba, Russia, Belarus and Afghanistan, and the Crimea, Sevastopol, Donetsk, Luhansk, Zaporizhzhia and Kherson regions. The delivery fee depends on weight and destination and is shown at checkout; international orders are paid by card in US dollars. The full rules are on our shipping page.
Is there a wholesale or bulk rate?
Yes. Orders of 15 or more pcs get a wholesale price below the listed Elume price, applied automatically and shown on every product page.
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