LC1D12P7 - Square D - IEC contactor, TeSys Deca, 12A, 7.5HP, 3 NO, 230V 50/60Hz, open

Square DSKU: SQDLC1D12P7

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Description

Main
Range of Product TeSys Deca
Product or Component Type Contactor
Device short name LC1D
Contactor application Resistive loadMotor control
Utilisation category AC-3AC-3eAC-1AC-4
Poles description 3P
[Ue] rated operational voltage Power circuit <= 690 V AC 25...400 HzPower circuit <= 300 V DC
[Ie] rated operational current 25 A (at <140 °F (60 °C)) at <= 440 V AC AC-1 for power circuit12 A (at <140 °F (60 °C)) at <= 440 V AC AC-3 for power circuit12 A (at <140 °F (60 °C)) at <= 440 V AC AC-3e for power circuit
[Uc] control circuit voltage 230 V AC 50/60 Hz
Complementary
Motor power kW 3 kW at 220/230 V AC 50/60 Hz (AC-3)5.5 kW at 380/400 V AC 50/60 Hz (AC-3)5.5 kW at 415/440 V AC 50/60 Hz (AC-3)7.5 kW at 500 V AC 50/60 Hz (AC-3)7.5 kW at 660/690 V AC 50/60 Hz (AC-3)3 kW at 220/230 V AC 50/60 Hz (AC-3e)5.5 kW at 380/400 V AC 50/60 Hz (AC-3e)5.5 kW at 415/440 V AC 50/60 Hz (AC-3e)7.5 kW at 500 V AC 50/60 Hz (AC-3e)7.5 kW at 660/690 V AC 50/60 Hz (AC-3e)3.7 kW at 400 V AC 50/60 Hz (AC-4)
Maximum Horse Power Rating 0.5 hp at 115 V AC 50/60 Hz for 1 phase motors2 hp at 230/240 V AC 50/60 Hz for 1 phase motors3 hp at 200/208 V AC 50/60 Hz for 3 phase motors3 hp at 230/240 V AC 50/60 Hz for 3 phase motors7.5 hp at 460/480 V AC 50/60 Hz for 3 phase motors10 hp at 575/600 V AC 50/60 Hz for 3 phase motors
Compatibility code LC1D
Pole contact composition 3 NO
Protective cover With
[Ith] conventional free air thermal current 25 A (at 140 °F (60 °C)) for power circuit10 A (at 140 °F (60 °C)) for signalling circuit
Irms rated making capacity 250 A at 440 V for power circuit conforming to IEC 60947140 A AC for signalling circuit conforming to IEC 60947-5-1250 A DC for signalling circuit conforming to IEC 60947-5-1
Rated breaking capacity 250 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current 105 A 104 °F (40 °C) - 10 s for power circuit210 A 104 °F (40 °C) - 1 s for power circuit30 A 104 °F (40 °C) - 10 min for power circuit61 A 104 °F (40 °C) - 1 min for power circuit100 A - 1 s for signalling circuit120 A - 500 ms for signalling circuit140 A - 100 ms for signalling circuit
Associated fuse rating 10 A gG for signalling circuit conforming to IEC 60947-5-140 A gG at <= 690 V coordination type 1 for power circuit25 A gG at <= 690 V coordination type 2 for power circuit
Average impedance 2.5 mOhm - Ith 25 A 50 Hz for power circuit
Power dissipation per pole 0.36 W AC-31.56 W AC-10.36 W AC-3e
[Ui] rated insulation voltage Power circuit 690 V IEC 60947-4-1Power circuit 600 V CSAPower circuit 600 V ULSignalling circuit 690 V IEC 60947-1Signalling circuit 600 V CSASignalling circuit 600 V UL
Overvoltage category III
Pollution degree 3
[Uimp] rated impulse withstand voltage 6 kV IEC 60947
Safety reliability level B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Mechanical durability 15 Mcycles
Electrical durability 2 Mcycles 12 A AC-3 <= 440 V0.8 Mcycles 25 A AC-1 <= 440 V2 Mcycles 12 A AC-3e <= 440 V
Control circuit type AC 50/60 Hz standard
Coil technology Without built-in suppressor module
Control circuit voltage limits 0.3...0.6 Uc (-40…158 °F (-40…70 °C)):drop-out AC 50/60 Hz0.8...1.1 Uc (-40…140 °F (-40…60 °C)):operational AC 50 Hz0.85...1.1 Uc (-40…140 °F (-40…60 °C)):operational AC 60 Hz1...1.1 Uc (140…158 °F (60…70 °C)):operational AC 50/60 Hz
Inrush power in VA 70 VA 60 Hz cos phi 0.75 (at 68 °F (20 °C))70 VA 50 Hz cos phi 0.75 (at 68 °F (20 °C))
Hold-in power consumption in VA 7.5 VA 60 Hz cos phi 0.3 (at 68 °F (20 °C))7 VA 50 Hz cos phi 0.3 (at 68 °F (20 °C))
Heat dissipation 2…3 W at 50/60 Hz
Operating time 12...22 ms closing4...19 ms opening
Maximum operating rate 3600 cyc/h at 60 °C
Connections - terminals Power circuit: screw clamp terminals 1 0.002…0.006 in² (1…4 mm²) - cable stiffness: flexible without cable endPower circuit: screw clamp terminals 2 0.002…0.006 in² (1…4 mm²) - cable stiffness: flexible without cable endPower circuit: screw clamp terminals 1 0.002…0.006 in² (1…4 mm²) - cable stiffness: flexible with cable endPower circuit: screw clamp terminals 2 0.002…0.004 in² (1…2.5 mm²) - cable stiffness: flexible with cable endPower circuit: screw clamp terminals 1 0.002…0.006 in² (1…4 mm²) - cable stiffness: solid without cable endPower circuit: screw clamp terminals 2 0.002…0.006 in² (1…4 mm²) - cable stiffness: solid without cable endControl circuit: screw clamp terminals 1 0.002…0.006 in² (1…4 mm²) - cable stiffness: flexible without cable endControl circuit: screw clamp terminals 2 0.002…0.006 in² (1…4 mm²) - cable stiffness: flexible without cable endControl circuit: screw clamp terminals 1 0.002…0.006 in² (1…4 mm²) - cable stiffness: flexible with cable endControl circuit: screw clamp terminals 2 0.002…0.004 in² (1…2.5 mm²) - cable stiffness: flexible with cable endControl circuit: screw clamp terminals 1 0.002…0.006 in² (1…4 mm²) - cable stiffness: solid without cable endControl circuit: screw clamp terminals 2 0.002…0.006 in² (1…4 mm²) - cable stiffness: solid without cable end
Tightening torque Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mmPower circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat Ø 6 mmControl circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals pozidriv No 2Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals pozidriv No 2
Auxiliary contact composition 1 NO + 1 NC
Auxiliary contacts type Mechanically linked 1 NO + 1 NC IEC 60947-5-1Mirror contact 1 NC 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 contact1.5 ms on energisation between NC and NO contact
Mounting Support RailPlate
Environment
Standards CSA C22.2 No 14EN 60947-4-1EN 60947-5-1IEC 60947-4-1IEC 60947-5-1UL 60947-4-1IEC 60335-1:Clause 30.2IEC 60335-2-40:Annex JJUL 60335-2-40:Annex JJCSA C22.2 No 60947-4-1
Product Certifications ULCCCCSAMarineUKCAEACCB Scheme
IP degree of protection IP20 front face IEC 60529
Protective treatment THIEC 60068-2-30
Climatic withstand IACS E10 exposure to damp heat IEC 60947-1 Annex Q category D exposure to damp heat
Permissible ambient air temperature around the device -40…140 °F (-40…60 °C)140…158 °F (60…70 °C) with derating
Operating altitude 0...9842.52 ft (0...3000 m)
Fire resistance 1562 °F (850 °C) 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 open 10 Gn for 11 ms) Shocks contactor closed 15 Gn for 11 ms)
Height 3.03 in (77 mm)
Width 1.8 in (45 mm)
Depth 3.4 in (86 mm)
Product Weight 0.717 lb(US) (0.325 kg)
Ordering and shipping details
Category US1CTR121251
Discount Schedule CTR1
GTIN 3389110349306
Returnability Yes
Country of origin ID
Packing Units
Unit Type of Package 1 PCE
Nbr. of units in pkg. 1
Package 1 Height 1.969 in (5.000 cm)
Package 1 Width 3.622 in (9.200 cm)
Package 1 Length 4.409 in (11.200 cm)
Package weight(Lbs) 12.063 oz (342.000 g)
Unit Type of Package 2 S02
Number of Units in Package 2 20
Package 2 Height 5.906 in (15.000 cm)
Package 2 Width 11.811 in (30.000 cm)
Package 2 Length 15.748 in (40.000 cm)
Package 2 Weight 15.785 lb(US) (7.160 kg)
Unit Type of Package 3 P06
Number of Units in Package 3 320
Package 3 Height 29.528 in (75.000 cm)
Package 3 Width 23.622 in (60.000 cm)
Package 3 Length 31.496 in (80.000 cm)
Package 3 Weight 281.310 lb(US) (127.600 kg)
Contractual warranty
Warranty (in months) 18
LC1 D09…D18
b 80
b1 95.5
with LA4 D?2 111.5(1)
with LA4 DF, DT 120.5(1)
with LA4 DW, DL 127.5(1)
c 84
with cover, without add-on blocks 86
c1 117
c2 129
c3 137
with LAD T, R, S and sealing cover 141
(1) Including LAD 4BB.
Product Datasheet
LC1D12P7

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