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Schneider Electric

LC1DT326B7

LC1DT326B7 Schneider Electric

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Description for LC1DT326B7 Schneider Electric

LC1DT326B7 Schneider Electric - TeSys D contactor - 4P(4 NO) - AC-1 - <= 440 V 32 A - 24 V AC 50/60 Hz coil

Extended Description for LC1DT326B7 Schneider Electric

LC1DT326B7 Schneider Electric - TeSys D contactor, 4 poles (4NO), for non-inductive load applications up to 32A/440V AC-1.,It provides a 24V 50/60Hz AC coil, 1NO+1NC built-in auxiliary contacts (NC mirror certified), connection by ring-lugs screw 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).

Free Delivery to UK Mainland on orders over £25

3 available
1 - 2 w.days
£111.93 Exc. VAT
£134.32 Inc. VAT

Direct from Manufacturer

Available on back order
4 - 6 W.Weeks
£78.75 Exc. VAT
£94.50 Inc. VAT

Main

Range TeSys,TeSys Deca
range of product TeSys Deca
product or component type Contactor
Device short name LC1D
Contactor application Resistive load
Utilisation category AC-1,AC-3,AC-3e,AC-4
Poles description 4P
[Ue] rated operational voltage Power circuit: <= 690 V AC 25...400 Hz,Power circuit: <= 300 V DC
[Ie] rated operational current 32 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
[Uc] control circuit voltage 24 V AC 50/60 Hz

Complementary

compatibility code LC1D
Pole contact composition 4 NO
Protective cover With
[Ith] conventional free air thermal current 10 A (at 60 °C) for signalling circuit,32 A (at 60 °C) for power circuit
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 60947-5-1,300 A at 440 V for power circuit conforming to IEC 60947
Rated breaking capacity 300 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current 40 A 40 °C - 10 min for power circuit,84 A 40 °C - 1 min for power circuit,145 A 40 °C - 10 s for power circuit,240 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
Associated fuse rating 10 A gG for signalling circuit conforming to IEC 60947-5-1,50 A gG at <= 690 V coordination type 1 for power circuit,35 A gG at <= 690 V coordination type 2 for power circuit
Average impedance 2.5 mOhm - Ith 32 A 50 Hz for power circuit
Power dissipation per pole 2.5 W AC-1
[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
Overvoltage category III
Pollution degree 3
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947
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
Mechanical durability 15 Mcycles
Electrical durability 1 Mcycles 32 A AC-1 at Ue <= 440 V
Control circuit type AC at 50/60 Hz
Coil technology Without built-in suppressor module
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
Inrush power in VA 70 VA 60 Hz cos phi 0.75 (at 20 °C),70 VA 50 Hz cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA 7.5 VA 60 Hz cos phi 0.3 (at 20 °C),7 VA 50 Hz cos phi 0.3 (at 20 °C)
Heat dissipation 2…3 W at 50/60 Hz
Operating time 4...19 ms opening,12...22 ms closing
Maximum operating rate 3600 cyc/h 60 °C
Connections - terminals Control circuit: lugs-ring terminals - external diameter: 8 mm,Power circuit: lugs-ring terminals - external diameter: 8 mm
Tightening torque Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm M3.5,Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M3.5,Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver pozidriv No 2 M3.5,Power circuit: 1.8 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm M3.5,Power circuit: 1.8 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M3.5,Power circuit: 1.8 N.m - on lugs-ring terminals - with screwdriver pozidriv No 2 M3.5
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
Signalling circuit frequency 25...400 Hz
Minimum switching voltage 17 V for signalling circuit
Minimum switching current 5 mA for signalling circuit
Insulation resistance > 10 MOhm for signalling circuit
Non-overlap time 1.5 ms on de-energisation between NC and NO contact,1.5 ms on energisation between NC and NO contact
mounting support Plate,Rail

Environment

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
Product certifications RINA,GL,BV,LROS (Lloyds register of shipping),CCC,GOST,UL,CSA,DNV
IP degree of protection IP20 front face conforming to IEC 60529
Protective treatment TH conforming to IEC 60068-2-30
Climatic withstand conforming to IACS E10 exposure to damp heat, conforming to IEC 60947-1 Annex Q category D exposure to damp heat
Permissible ambient air temperature around the device -40…60 °C,60…70 °C with derating
Operating altitude 0...3000 m
Fire resistance 850 °C conforming to IEC 60695-2-1
Flame retardance V1 conforming to UL 94
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 (8 Gn for 11 ms)
Height 91 mm
Width 45 mm
Depth 99 mm
net weight 0.425 kg

Packing Units

Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 5.3 cm
Package 1 Width 9.5 cm
Package 1 Length 11.7 cm
Package 1 Weight 460.0 g

Contractual warranty

Warranty 18 months

Documentation

Product Datasheet

Instruction sheet

Catalogue

CAD

Environmental disclosure

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