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Documents: LC2K1210G7

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LC2K1210G7 | Reversing contactor, TeSys K, 3P, AC-3, lt or eq to 440V 12 A, 1 NO, 120VAC coil | Square D by Schneider Electric

Brand: Square DSKU: LC2K1210G7

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Overview Details for LC2K1210G7

Reversing contactor, TeSys K, 3P, AC-3, lt or eq to 440V 12 A, 1 NO, 120VAC coil

LC2K1210G7 is a compact 3-pole TeSys K reversing contactor from Schneider Electric for motor applications. Rated 12A AC-3 5.5kW@400V, it includes a 120V 50/60Hz AC coil, 2NO auxiliary contacts, a mechanical interlock and pre-wired reversing circuit. LC2K1210G7 is a 3-pole TeSys K reversing contactor from Schneider Electric for simple motor applications rated up to 5.5kW@400V. Very compact, DIN-rail compatible, with connections by screw clamp terminals, it is assembled with a mechanical interlock and a pre-wired reversing circuit. It includes a 120V 50/60Hz AC coil and 2NO built-in auxiliary contacts. Available worldwide, it complies with multi-standards (IEC, UL, CSA, CCC, EAC, Marine) and is certified Green Premium (RoHs/Reach). Very compact, 90mm wide, for DIN-rail and panel mounting. Assembled with mechanical interlock and pre-wired reversing circuit. Provides a 120V AC coil compatible 50/60Hz and 2NO built-in auxiliary contact. Can be completed with auxiliary contact blocks (LA1K, LA2K) and thermal relays (LR2K).

Specifications

Range: TeSys
Product name: TeSys K
Product or Component Type: Reversing contactor
Device short name: LC2K
Device Application: Control
Contactor application: Resistive load, Motor control
Utilisation category: AC-4, AC-1, AC-3, AC-3e
Device presentation: Preassembled with reversing power busbar
Poles description: 3P
power pole contact composition: 3 NO
[Ue] rated operational voltage: Power circuit 690 V AC 50/60 Hz, Signalling circuit <= 690 V AC 50/60 Hz
[Ie] rated operational current: 20 A 122 °F (50 °C)) <= 440 V AC AC-1 power circuit, 16 A 158 °F (70 °C)) 690 V AC AC-1 power circuit, 12 A<= 440 V AC AC-3 power circuit, 12 A<= 440 V AC AC-3e power circuit
motor power kW: 4 kW 480 V AC 50/60 Hz, 4 kW 500...600 V AC 50/60 Hz, 4 kW 660...690 V AC 50/60 Hz, 3 kW 220...230 V AC 50/60 Hz, 5.5 kW 380...415 V AC 50/60 Hz, 5.5 kW 440 V AC 50/60 Hz
control circuit type: AC 50/60 Hz
[Uc] control circuit voltage: 120 V AC 50/60 Hz
Auxiliary contact composition: 1 NO
[Uimp] rated impulse withstand voltage: 8 kV
Overvoltage category: III
[Ith] conventional free air thermal current: 20 A 122 °F (50 °C) power circuit, 10 A 122 °F (50 °C) signalling circuit
Irms rated making capacity: 144 A 690 V AC power circuit NF C 63-110, 144 A 690 V AC power circuit IEC 60947, 110 A AC signalling circuit IEC 60947
rated breaking capacity: 110 A 440 V IEC 60947, 80 A 500 V IEC 60947, 70 A 660...690 V IEC 60947
[Icw] rated short-time withstand current: 115 A 122 °F (50 °C) - 1 s power circuit, 105 A 122 °F (50 °C) - 5 s power circuit, 100 A 122 °F (50 °C) - 10 s power circuit, 75 A 122 °F (50 °C) - 30 s power circuit, 55 A 122 °F (50 °C) - 1 min power circuit, 50 A 122 °F (50 °C) - 3 min power circuit, 80 A - 1 s signalling circuit, 90 A - 500 ms signalling circuit, 110 A - 100 ms signalling circuit, 25 A 122 °F (50 °C) - >= 15 min power circuit
associated fuse rating: 25 A gG <= 440 V power circuit, 25 A aM power circuit, 10 A gG signalling circuit IEC 60947, 10 A gG signalling circuit VDE 0660
average impedance: 3 mOhm - Ith 20 A 50 Hz power circuit
[Ui] rated insulation voltage: Power circuit 600 V UL 508, Power circuit 690 V IEC 60947-4-1, Signalling circuit 690 V IEC 60947-4-1, Signalling circuit 690 V IEC 60947-5-1, Signalling circuit 600 V UL 508, Power circuit 600 V CSA C22.2 No 14, Signalling circuit 600 V CSA C22.2 No 14
electrical durability: 0.3 Mcycles 20 A AC-1 <= 440 V, 1.3 Mcycles 12 A AC-3 <= 440 V, 1.3 Mcycles 12 A AC-3e <= 440 V
Interlocking type: Mechanical
Mounting Support: Plate, Rail
standards: IEC 60947, VDE 0660, BS 5424, NF C 63-110
Product Certifications: UL, CSA, UKCA
connections - terminals: screw clamp terminals 1 0.00…0.01 in² (1.5…4 mm²)solid, screw clamp terminals 1 0.00…0.01 in² (0.75…4 mm²)flexible without cable end, screw clamp terminals 1 0.00…0.00 in² (0.34…2.5 mm²)flexible with cable end, screw clamp terminals 2 0.00…0.01 in² (1.5…4 mm²)solid, screw clamp terminals 2 0.00…0.01 in² (0.75…4 mm²)flexible without cable end, screw clamp terminals 2 0.00…0.00 in² (0.34…1.5 mm²)flexible with cable end
tightening torque: 7.08…11.51 lbf.in (0.8…1.3 N.m) screw clamp terminals Philips No 2, 7.08…11.51 lbf.in (0.8…1.3 N.m) screw clamp terminals flat Ø 6 mm, 7.08…11.51 lbf.in (0.8…1.3 N.m) screw clamp terminals pozidriv No 2
operating time: 10...20 ms coil energisation and NO closing, 10...20 ms coil de-energisation and NO opening
safety reliability level: B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1, B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Mechanical durability: 5 Mcycles
maximum operating rate: 3600 cyc/h
control circuit voltage limits: Operational 0.8...1.15 Uc 122 °F (50 °C)), Drop-out 0.2...0.75 Uc 122 °F (50 °C))
inrush power in VA: 30 VA 68 °F (20 °C))
hold-in power consumption in VA: 4.5 VA 68 °F (20 °C))
heat dissipation: 1.3 W
auxiliary contacts type: Instantaneous 1 NO
Signalling circuit frequency: <= 400 Hz
minimum switching current: 5 mA signalling circuit
minimum switching voltage: 17 V signalling circuit
non overlap distance: 0.02 in (0.5 mm)
insulation resistance: > 10 MOhm signalling circuit
IP degree of protection: IP20 VDE 0106
protective treatment: TC IEC 60068, TC DIN 50016
Ambient Air Temperature for Operation: -13…122 °F (-25…50 °C)
Ambient Air Temperature for Storage: -58…176 °F (-50…80 °C)
operating altitude: 6561.68 ft (2000 m) without derating
flame retardance: V1 conforming to UL 94, Requirement 2 conforming to NF F 16-101, Requirement 2 conforming to NF F 16-102
mechanical robustness: Shocks contactor closed, on X axis10 Gn for 11 ms IEC 60068-2-27, Shocks contactor closed, on Y axis15 Gn for 11 ms IEC 60068-2-27, Shocks contactor closed, on Z axis15 Gn for 11 ms IEC 60068-2-27, Shocks contactor opened, on X axis6 Gn for 11 ms IEC 60068-2-27, Shocks contactor opened, on Y axis10 Gn for 11 ms IEC 60068-2-27, Shocks contactor opened, on Z axis10 Gn for 11 ms IEC 60068-2-27, Vibrations contactor closed4 Gn, 5...300 Hz IEC 60068-2-6, Vibrations contactor opened2 Gn, 5...300 Hz IEC 60068-2-6
Height: 2.28 in (58 mm)
Width: 3.54 in (90 mm)
Depth: 2.24 in (57 mm)
Net Weight: 0.86 lb(US) (0.39 kg)
Category: 22327-CTR,K-LINE,AC,OPEN,REV
Discount Schedule: I12
GTIN: 3389118023208
Returnability: Yes
Country of origin: FR
Unit Type of Package 1: PCE
Number of Units in Package 1: 1
Package 1 Height: 2.36 in (6.0 cm)
Package 1 Width: 2.56 in (6.5 cm)
Package 1 Length: 3.62 in (9.2 cm)
Package 1 Weight: 12.73 oz (361.0 g)
Unit Type of Package 2: S02
Number of Units in Package 2: 25
Package 2 Height: 5.91 in (15.0 cm)
Package 2 Width: 11.81 in (30.0 cm)
Package 2 Length: 15.75 in (40.0 cm)
Package 2 Weight: 20.90 lb(US) (9.48 kg)
Warranty: 18 months