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Documents: LC2D50G7

Datasheet More Info

LC2D50G7 | TeSys D Contactor, 3-Poles (3 NO), 50A, 120V AC Coil, Reversing | Square D by Schneider Electric

Brand: Square DSKU: LC2D50G7

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Overview Details for LC2D50G7

TeSys D Contactor, 3-Poles (3 NO), 50A, 120V AC Coil, Reversing

TeSys Deca reversing contactor, 3 poles (3NO),for motor control applications 50A/440V,AC-3 22kW@400V. Pre-wired power connections, with mechanical interlock,without electrical interlocking. It provides a 120V 60Hz AC coil with transient suppressor module, 1NO+1NC built-in auxiliary contacts (NC mirror certified), connection by screw clamp terminals. For operating rates until 3600 cycles/hour and environments until 60°C, it procures reliability and durability to standard applications. Compact (90mm width), with DIN-rail mounting or screw fixing. Multi standards certified (IEC, UL, CSA, CCC, EN), Green Premium compliant (RoHS/REACh).

Specifications

Range of product: TeSys Deca
Product or component type: Reversing contactor
device short name: LC2D
contactor application: Motor control
Utilisation category: AC-2
AC-3
AC-4
control circuit type: AC
Coil type: Standard
Poles description: 3P
Pole contact composition: 3 NO
[Ie] rated operational current: Power circuit: 50 A AC AC-3 (at <60 °C)
Motor power kW: 15 kW at 220...240 V AC 50/60 Hz
22 kW at 380...400 V AC 50/60 Hz
25 kW at 415 V AC 50/60 Hz
30 kW at 440 V AC 50/60 Hz
30 kW at 500 V AC 50/60 Hz
33 kW at 660...690 V AC 50/60 Hz
[Uc] control circuit voltage: 120 V AC 60 Hz
Connections - terminals: Control circuit: 1 cable(s) 1…4 mm²flexible with cable end
Control circuit: 1 cable(s) 1…4 mm²flexible without cable end
Control circuit: 1 cable(s) 1…4 mm²solid without cable end
Control circuit: 2 cable(s) 1…2.5 mm²flexible with cable end
Control circuit: 2 cable(s) 1…4 mm²flexible without cable end
Control circuit: 2 cable(s) 1…4 mm²solid without cable end
Power circuit: 1 cable(s) 1…35 mm²flexible with cable end
Power circuit: 1 cable(s) 1…35 mm²flexible without cable end
Power circuit: 1 cable(s) 1…35 mm²solid without cable end
Power circuit: 2 cable(s) 1…25 mm²flexible with cable end
Power circuit: 2 cable(s) 1…25 mm²flexible without cable end
Power circuit: 2 cable(s) 1…25 mm²solid without cable end
Power circuit: 2 cable(s) 1…35 mm²flexible with cable end
Power circuit: 2 cable(s) 1…35 mm²flexible without cable end
Power circuit: 2 cable(s) 1…35 mm²solid without cable end
Assembly style: Ready assembled
Coil technology: Without built-in bidirectional peak limiting diode suppressor
Protective cover: With
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
auxiliary contact composition: 1 NO + 1 NC
Interlocking type: Mechanical
Control circuit voltage limits: Drop-out: 0.3...0.6 Uc at 50/60 Hz (at <60 °C)
Operational: 0.8...1.1 Uc at 50 Hz (at <60 °C)
Operational: 0.85...1.1 Uc at 60 Hz (at <60 °C)
[Ui] rated insulation voltage: Control circuit: 600 V CSA certified
Control circuit: 600 V UL certified
Power circuit: 600 V CSA certified
Power circuit: 600 V UL certified
Control circuit: 690 V conforming to IEC 60947-1
Power circuit: 690 V conforming to IEC 60947-1
[Uimp] rated impulse withstand voltage: 6 kV conforming to IEC 60947
Overvoltage category: III
Mounting support: Plate
Rail
Flame retardance: V1 conforming to UL 94
Tightening torque: Control circuit: 1.7 N.m - cable 1…2.5 mm² - with screwdriver flat Ø 6 mm
Control circuit: 1.7 N.m - cable 1…2.5 mm² - with screwdriver Philips No 2
Control circuit: 1.7 N.m - cable 1…4 mm² - with screwdriver flat Ø 6 mm
Control circuit: 1.7 N.m - cable 1…4 mm² - with screwdriver Philips No 2
Power circuit: 5 N.m - cable 1…25 mm² hexagonal screw head
Power circuit: 8 N.m - cable 1…35 mm² hexagonal screw head
[Ue] rated operational voltage: Power circuit: <= 1000 V AC 25...400 Hz
[Ith] conventional free air thermal current: 10 A (at 60 °C) for control circuit
80 A (at 60 °C) for power circuit
Irms rated making capacity: 140 A AC for control circuit conforming to IEC 60947-5-1
900 A at 440 V for power circuit conforming to IEC 60947
Rated breaking capacity: 900 A at 440 V for power circuit conforming to IEC 60947
Associated fuse rating: 10 A gG for control circuit conforming to IEC 60947-5-1
100 A gG at <= 690 V coordination type 1 for power circuit
100 A gG at <= 690 V coordination type 2 for power circuit
Average impedance: - Ith 80 A 50 Hz for power circuit
Power dissipation per pole: 3.7 W AC-3 - Ith 80 A
Inrush power in VA: 200 VA cos phi 0.75 (at 20 °C)
220 VA cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA: 20 VA 50 Hz cos phi 0.3 (at 20 °C)
22 VA 60 Hz cos phi 0.3 (at 20 °C)
26 VA 50 Hz cos phi 0.3 (at 20 °C)
26 VA 60 Hz cos phi 0.3 (at 20 °C)
Operating time: 12...26 ms closing
4...19 ms opening
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: 6000000 cycles
Maximum operating rate: 3600 cyc/h 60 °C
Minimum switching current: 5 mA for control circuit
Minimum switching voltage: 17 V for control circuit
Non-overlap time: 1.5 ms on de-energisation between NC and NO contacts
1.5 ms on energisation between NC and NO contacts
Insulation resistance: > 10 MOhm for control circuit
Height: 132 mm
Width: 165 mm
Depth: 142 mm
Net weight: 2.4 kg
Standards: IEC 60947-4-1
CSA C22.2 No 14
UL 508
IEC 60947-5-1
EN 60947-4-1
EN 60947-5-1
product certifications: GL
UL
RINA
GOST
CSA
LROS (Lloyds register of shipping)
CCC
DNV
BV
UKCA
IP degree of protection: IP2X conforming to IEC 60529
IP2X conforming to VDE 0106
Protective treatment: TH (pollution degree 3) conforming to IEC 60068
Ambient air temperature for operation: -5…60 °C
Ambient air temperature for storage: -60…80 °C
Permissible ambient air temperature around the device: -40…70 °C at Uc
Operating altitude: 3000 m without derating
Fire resistance: 850 °C conforming to IEC 60695-2-1
Shock resistance: 10 gn contactor closed
8 gn contactor opened
Vibration resistance: 2 gn 5…300 Hz contactor opened
3 gn 5…300 Hz contactor closed
Heat dissipation: 6…10 W at 50/60 Hz for control circuit
Unit Type of Package 1: PCE
Number of Units in Package 1: 1
Package 1 Height: 17.0 cm
Package 1 Width: 18.0 cm
Package 1 Length: 24.8 cm
Package 1 Weight: 3.285 kg
Warranty: 18 months