Our Brands

Impact-Company-Logo-English Black-01-177x54

Welcome to the Schneider Electric Website

Welcome to our website.
0
Star delta starter, TeSys Deca, 3x3P(3NO), 80A, 110V AC coil, screw clamp terminal

LC3D80F7A64

[Uc] control circuit voltage:

Easy to use with complete pre-assembled contactors in motor control application
Multi sdandards certified makes it possible to wide application
Simple and quick maintenance with compact size
Easy for operatin with open version
It provides high mechanical and electrical durability
Environmental Data
Total lifecycle Carbon footprint
293
Use Better
Packaging made with recycled cardboard
information_stroke
Recycled cardboard content is minimum 70% (50% in US). Some orders may include non-recycled cardboard until stock runs out.
Yes
Use Again
Recyclability potential, in %
information_stroke
The calculation of the recyclability potential relies on the scenario "France - parts are shredded" of TR62635 considering all parts in the product and materials recyclability. We recognized that this may not always allow comparison with other competitor offers on the market and are waiting for a common standard to be published end of 2026.
76
Take-back
information_stroke
Whether the product has been included in a global take-back program. Some products are eligible in some geographies, please verify if it's available in your country.
No
Description
arrow2_down
TeSys Deca pre-assembled star-delta starter, for motor control applications up to 75kW@400V in delta connection. It is mounted on plate without isolating device, composed of 3 contactors and 1 time delay auxiliary block. It is provided with a 110V 50/60Hz AC coil, and mechanical interlock, connection by screw clamp terminals. Maximum operating rate is 30 starts/hour and maximum starting time is 30 sec. Dimension is 311mm x 143mm x 183mm (WxHxD). Green Premium compliant (RoHS/REACh).
Specifications
arrow2_down
Main
RangeTeSys
Product nameTeSys Deca
Product or component typeStar delta starter
Device short nameLC3D
Contactor applicationMotor control
Utilisation categoryAC-3
Device presentationPre-wired
Poles description3 x 3P
power pole contact composition3 x 3 NO
[Ue] rated operational voltagePower circuit: <= 690 V AC 25...400 Hz
[Ie] rated operational current80 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
Motor power kW37 kW at 220/230 V AC 50/60 Hz
75 kW at 380/400 V AC 50/60 Hz
75 kW at 415 V AC 50/60 Hz
75 kW at 440 V AC 50/60 Hz
Control circuit typeAC at 50/60 Hz
[Uc] control circuit voltage110 V AC 50/60 Hz
Auxiliary contact composition1 NC for KM2 line contactor
1 NO for KM3 delta contactor
[Uimp] rated impulse withstand voltage8 kV conforming to IEC 60947
Overvoltage categoryIII
[Ui] rated insulation voltagePower circuit: 600 V CSA certified
Power circuit: 600 V UL certified
Signalling circuit: 600 V CSA certified
Signalling circuit: 600 V UL certified
Power circuit: 1000 V conforming to IEC 60947-4-1
Signalling circuit: 1000 V conforming to IEC 60947-1
Electrical durability10 Mcycles 80 A AC-3 at Ue <= 440 V
Interlocking typeMechanical
Mounting supportPlate
StandardsEN 60947-4-1
EN 60947-5-1
CSA C22.2 No 14
IEC 60947-5-1
IEC 60947-4-1
UL 508
Product certificationsUL
BV
GOST
RINA
DNV
LROS (Lloyds register of shipping)
GL
CSA
CCC
Complementary
Connections - terminalsControl 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 2 1…2.5 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 4…50 mm² - cable stiffness: flexible without cable end
Power circuit: screw clamp terminals 2 4…25 mm² - cable stiffness: flexible without cable end
Power circuit: screw clamp terminals 1 4…50 mm² - cable stiffness: flexible with cable end
Power circuit: screw clamp terminals 2 4…16 mm² - cable stiffness: flexible with cable end
Power circuit: screw clamp terminals 1 4…50 mm² - cable stiffness: solid without cable end
Power circuit: screw clamp terminals 2 4…25 mm² - cable stiffness: solid without cable end
Control circuit: screw clamp terminals 1 1…2.5 mm² - cable stiffness: flexible with cable end
Tightening torqueControl circuit: 1.2 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
Control circuit: 1.2 N.m - on screw clamp terminals - with screwdriver Philips No 2
Power circuit: 12 N.m - on screw clamp terminals - with screwdriver flat Ø 6...8 mm
Mechanical durability4 Mcycles
Maximum operating rate30 cyc/h 60 °C
Starting time30 s
Coil technologyWithout built-in suppressor module
Control circuit voltage limitsDrop-out: 0.3...0.6 Uc at 50/60 Hz (at <55 °C)
Operational: 0.8...1.1 Uc at 50 Hz (at <55 °C)
Operational: 0.85...1.1 Uc at 60 Hz (at <55 °C)
Inrush power in VA140 VA 60 Hz cos phi 0.75 (at 20 °C)
160 VA 50 Hz cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA13 VA 60 Hz cos phi 0.3 (at 20 °C)
15 VA 50 Hz cos phi 0.3 (at 20 °C)
Heat dissipation4…5 W at 50/60 Hz
Auxiliary contacts typeMechanically linked conforming to IEC 60947-5-1 3 x 1 NO + 1 NC
Mirror contact conforming to IEC 60947-4-1 3 x 1 NC
Signalling circuit frequency25...400 Hz
Minimum switching current5 mA for signalling circuit
minimum switching voltage17 V for signalling circuit
Non-overlap time1.5 ms on de-energisation between NC and NO contact
1.5 ms on energisation between NC and NO contact
Width311 mm
Height143 mm
Depth183 mm
Net weight5.4 kg
Environment
Insulation resistance> 10 MOhm for signalling circuit
IP degree of protectionIP20 front face conforming to IEC 60529
Protective treatmentTH conforming to IEC 60068-2-30
Pollution degree3
Ambient air temperature for storage-60…80 °C
Ambient air temperature for operation-40…60 °C
60…70 °C with derating
Operating altitude3000 m
Fire resistance850 °C conforming to IEC 60695-2-1
Flame retardanceV1 conforming to UL 94
Mechanical robustnessVibrations contactor open: 2 Gn, 5...300 Hz
Shocks contactor open: 8 Gn for 11 ms
Vibrations contactor closed: 3 Gn, 5...300 Hz
Shocks contactor closed: 10 Gn for 11 ms
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height26.500 cm
Package 1 Width22.500 cm
Package 1 Length37.500 cm
Package 1 Weight6.530 kg
Unit Type of Package 2P12
Number of Units in Package 215
Package 2 Height90.000 cm
Package 2 Width80.000 cm
Package 2 Length120.000 cm
Package 2 Weight109.950 kg
Contractual warranty
Warranty18 months
arrow2_down
Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via our ongoing “Use Better, Use Longer, Use Again” campaign to extend product lifetimes and recyclability.
Environmental footprint
Use Better
Materials and Substances
Use Again
Repack and remanufacture
Documents
arrow2_down
Software and Firmware
arrow2_down
arrow2_down

Need more information? Check our technical FAQs!

Easily find answers to the most frequently asked questions.

  • Products Documentation
  • Software Downloads
  • Product Substitution and Replacement
  • Help and Contact Center
  • Find our Offices
  • Where to buy
  • Schneider Electric Community
  • Careers
  • Company Profile
  • Report a misconduct
  • Accessibility
  • Investors
  • EcoStruxure
  • Job Search
  • Blog
  • Privacy Policy
  • Cookie Notice
  • Terms of use
  • Change your cookie settings