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Picture of TeSys; TeSys Deca, Contactor, 3P(3 NO), AC-3/AC-3e, 0 to 440V, 50A, 48VAC 50/60Hz coil
SKU:

LC1D50AE7

TeSys; TeSys Deca, Contactor, 3P(3 NO), AC-3/AC-3e, 0 to 440V, 50A, 48VAC 50/60Hz coil

Old price: $586.30 INC GST
$369.37 INC GST
Available for Shipping : 06-Aug-2025
Product Selector
TeSys; TeSys Deca, Contactor, 3P(3 NO), AC-3/AC-3e, 0 to 440V, 50A, 48VAC 50/60Hz coil
  • New modern look & feel of all machines
  • Designed to meet the requirements of industrial and HVAC applications
  • Easier to install and operate with multi-standard screws
  • With IEC60335-1 compliance, improved fire resistance, and dustproof auxiliaries
  • Digital customer experience for technical documents
  • Maintenance guide via EcoStruxureTM Facility Expect
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Manufacturer: Schneider Electric
Environmental Disclosure
Catalog
Instruction sheet
Circularity Profile
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Product Data Sheet
TeSys D contactor, 3 poles (3NO), for motor control applications up to 50A/440V AC-3/3e (22kW@400V). It provides a 48V 50/60Hz AC coil, 1NO+1NC built-in auxiliary contacts (NC mirror certified), power connection by EverLink BTR screw connectors, control connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability. Compact (55mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).

Products specifications

Attribute name Attribute value
Main
[Ie] rated operational current 50 A (at <60 °C) at <= 440 V AC AC-3e 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-3 for power circuit
Utilisation category AC-3e, AC-3, AC-1, AC-4
[Uc] control circuit voltage 48 V AC 50/60 Hz
Device short name LC1D
Range TeSys Deca, TeSys
Range of product TeSys Deca
Poles description 3P
Product or component type contactor
Contactor application resistive load, motor control
[Ue] rated operational voltage power circuit: <= 300 V DC, power circuit: <= 690 V AC 25...400 Hz
Complementary
Compatibility code LC1D
Electrical durability 1.45 Mcycles 50 A AC-3e at Ue <= 440 V, 1.1 Mcycles 80 A AC-1 at Ue <= 440 V, 1.45 Mcycles 50 A AC-3 at Ue <= 440 V
Signalling circuit frequency 25...400 Hz
Associated fuse rating 100 A gG at <= 690 V coordination type 2 for power circuit, 100 A gG at <= 690 V coordination type 1 for power circuit, 10 A gG for signalling circuit conforming to IEC 60947-5-1
Control circuit type AC at 50/60 Hz standard
Protective cover with
[Ui] rated insulation voltage power circuit: 690 V conforming to IEC 60947-4-1, signalling circuit: 600 V UL certified, signalling circuit: 600 V CSA certified, signalling circuit: 690 V conforming to IEC 60947-1, power circuit: 600 V UL certified, power circuit: 600 V CSA certified
Overvoltage category III
Auxiliary contacts type type mirror contact 1 NC conforming to IEC 60947-4-1,  type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
Coil technology without built-in suppressor module
Inrush power in VA 160-160 VA 50 Hz cos phi 0.75 (at 20 °C), 140-140 VA 60 Hz cos phi 0.75 (at 20 °C)
Auxiliary contact composition 1 NO + 1 NC
Average impedance 1.5 mOhm - Ith 80 A 50 Hz for power circuit
Power dissipation per pole 3.7 W AC-3e, 9.6 W AC-1, 3.7 W AC-3
Minimum switching current 5 mA for signalling circuit
Non-overlap time 1.5 ms on energisation between NC and NO contact, 1.5 ms on de-energisation between NC and NO contact
Heat dissipation 4-5 W at 50/60 Hz
[Icw] rated short-time withstand current 140 A - 100 ms for signalling circuit, 120 A - 500 ms for signalling circuit, 100 A - 1 s for signalling circuit, 208 A 40 °C - 1 min for power circuit, 84 A 40 °C - 10 min for power circuit, 810 A 40 °C - 1 s for power circuit, 400 A 40 °C - 10 s for power circuit
Mechanical durability 6 Mcycles
Tightening torque power circuit: 2.5 N.m - on EverLink BTR screw connectors - with screwdriver pozidriv No 2, control circuit: 1.7 N.m - on EverLink BTR screw connectors - with screwdriver pozidriv No 2, power circuit: 5 N.m - on EverLink BTR screw connectors - cable 1-25 mm² hexagonal screw head 4 mm, power circuit: 8 N.m - on EverLink BTR screw connectors - cable 25-35 mm² hexagonal screw head 4 mm, control circuit: 1.7 N.m - on EverLink BTR screw connectors - with screwdriver Philips No 2, control circuit: 1.7 N.m - on EverLink BTR screw connectors - with screwdriver flat Ø 6 mm
Minimum switching voltage 17 V for signalling circuit
Operating time 12...26 ms closing, 4...19 ms opening
Irms rated making capacity 900 A at 440 V for power circuit conforming to IEC 60947, 250 A DC for signalling circuit conforming to IEC 60947-5-1, 140 A AC for signalling circuit conforming to IEC 60947-5-1
Rated breaking capacity 900 A at 440 V for power circuit conforming to IEC 60947
Pollution degree 3
Safety reliability level B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1, B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
Control circuit voltage limits 1...1.1 Uc (60-70 °C):operational AC 50/60 Hz, 0.85...1.1 Uc (-40-60 °C):operational AC 60 Hz, 0.8...1.1 Uc (-40-60 °C):operational AC 50 Hz, 0.3...0.6 Uc (-40-70 °C):drop-out AC 50/60 Hz
[Ith] conventional free air thermal current 80 A (at 60 °C) for power circuit, 10 A (at 60 °C) for signalling circuit
Motor power hp 40 hp at 575/600 V AC 50/60 Hz for 3 phases motors, 40 hp at 460/480 V AC 50/60 Hz for 3 phases motors, 15 hp at 230/240 V AC 50/60 Hz for 3 phases motors, 15 hp at 200/208 V AC 50/60 Hz for 3 phases motors, 7.5 hp at 230/240 V AC 50/60 Hz for 1 phase motors, 3 hp at 115 V AC 50/60 Hz for 1 phase motors
Motor power kW 30 kW at 440 V AC 50/60 Hz (AC-3e), 25 kW at 415 V AC 50/60 Hz (AC-3e), 33 kW at 660...690 V AC 50/60 Hz (AC-3e), 30 kW at 500 V AC 50/60 Hz (AC-3e), 22 kW at 380...400 V AC 50/60 Hz (AC-3e), 15 kW at 220...230 V AC 50/60 Hz (AC-3e), 11 kW at 400 V AC 50/60 Hz (AC-4), 30 kW at 440 V AC 50/60 Hz (AC-3), 25 kW at 415 V AC 50/60 Hz (AC-3), 33 kW at 660...690 V AC 50/60 Hz (AC-3), 30 kW at 500 V AC 50/60 Hz (AC-3), 22 kW at 380...400 V AC 50/60 Hz (AC-3), 15 kW at 220...230 V AC 50/60 Hz (AC-3)
Hold-in power consumption in VA 15-15 VA 50 Hz cos phi 0.3 (at 20 °C), 13-13 VA 60 Hz cos phi 0.3 (at 20 °C)
Maximum operating rate 3600 cyc/h 60 °C
Connections - terminals power circuit: screw connection 2 1-25 mm² - cable stiffness: solid without 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: flexible with 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 without cable end, power circuit: screw connection 1 1-35 mm² - cable stiffness: flexible without cable end, control circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: solid without cable end, control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: solid without cable end, control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible with 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 without cable end, control circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible with cable end
Pole contact composition 3 NO
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947
Insulation resistance > 10 MOhm for signalling circuit
Contact compatibility M2
Mounting support rail, plate
Environment
Fire resistance 850 °C conforming to IEC 60695-2-1
Mechanical robustness shocks contactor open (10 Gn for 11 ms) , shocks contactor closed (15 Gn for 11 ms) , vibrations contactor closed (4 Gn, 5...300 Hz) , vibrations contactor open (2 Gn, 5...300 Hz)
Climatic withstand conforming to IEC 60947-1 Annex Q category D exposure to damp heat,  conforming to IACS E10 exposure to damp heat
Standards IEC 60335-1, UL 508, IEC 60947-5-1, IEC 60947-4-1, EN 60947-5-1, EN 60947-4-1, CSA C22.2 No 14
Height 122 mm
Permissible ambient air temperature around the device 60-70 °C with derating, -40-60 °C
Operating altitude 0...3000 m
Net weight 0.855 kg
Product certifications GOST, DNV, CSA, LROS (Lloyds register of shipping), UL, GL, BV, CCC, RINA
IP degree of protection IP20 front face conforming to IEC 60529
Protective treatment TH conforming to IEC 60068-2-30
Depth 120 mm
Width 55 mm
Flame retardance V1 conforming to UL 94
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 6.300 cm
Package 1 Width 13.700 cm
Package 1 Length 15.400 cm
Package 1 Weight 918.000 g
Unit Type of Package 2 2
Number of Units in Package 2 10
Package 2 Height 15.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 9.724 kg
Unit Type of Package 3 3
Number of Units in Package 3 160
Package 3 Height 77.000 cm
Package 3 Width 60.000 cm
Package 3 Length 80.000 cm
Package 3 Weight 168.068 kg

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