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Definite Purpose Contactor, 120V AC, 3 P, Non-Reversing, 3 Phase, Screw

  • Mfr # LC1D50G7
  • Zoro # G509982156
product price: 
$
594.99
/ea
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Key Features

Coil Voltage
120V AC
Series
LC1D
Number of Poles
3
Reversing Capability
Non-Reversing
Phase
3
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Specifications

Details

MFR #
LC1D50G7
Zoro #
G509982156
UPC #
-
Country of Origin
Thailand
Item
Definite Purpose Contactor
Coil Voltage
120V AC
Series
LC1D
Number of Poles
3
Reversing Capability
Non-Reversing
Phase
3
Terminal Connection Type
Screw
Standards
CSA,UL 489
Associated Fuse Rating
10 A gG for control circuit conforming to IEC 60947-5-1; 100 A gG at Less than or Equal to 690 V coordination type 1 for power circuit; 100 A gG at Less than or Equal to 690 V coordination type 2 for power circuit
Control Circuit Voltage
120 V AC 50/60 Hz
Pole Contact Composition
3 NO
Rated Operational Voltage
Power circuit Less than or Equal to 690 V AC 25 to 400 Hz
Power Dissipation Per Pole
3.7 W AC-3; 9.6 W AC-1; 3.7 W AC-3e
Rated Impulse Withstand Voltage
6 kV IEC 60947
Fire Resistance
1562°F (850°C) IEC 60695-2-1
Protective Cover
With
Mounting Support
Plate; Rail
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
IP Degree Of Protection
IP2X IEC 60529; IP2X VDE 0106
Coil Technology
Without built-in bidirectional peak limiting diode suppressor
Rated Operational Current
80 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-1 for power circuit; 50 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3 for power circuit; 50 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3e for power circuit
Auxiliary Contacts Type
Mirror contact 1 NC IEC 60947-4-1; Mechanically linked 1 NO + 1 NC IEC 60947-5-1
Mechanical Durability
6000000 cycles
Maximum Horse Power Rating
3 hp at 115 V AC 60 Hz for 1 phase motors conforming to CSA; 3 hp at 115 V AC 60 Hz for 1 phase motors conforming to UL; 15 hp at 200/208 V AC 60 Hz for 3 phase motors conforming to CSA; 15 hp at 200/208 V AC 60 Hz for 3 phase motors conforming to UL; 15 hp at 230/240 V AC 60 Hz for 3 phase motors conforming to CSA; 15 hp at 230/240 V AC 60 Hz for 3 phase motors conforming to UL; 40 hp at 460/480 V AC 60 Hz for 3 phase motors conforming to CSA; 40 hp at 460/480 V AC 60 Hz for 3 phase motors conforming to UL; 40 hp at 575/600 V AC 60 Hz for 3 phase motors conforming to CSA; 40 hp at 575/600 V AC 60 Hz for 3 phase motors conforming to UL; 7.5 hp at 230/240 V AC 60 Hz for 1 phase motors conforming to CSA; 7.5 hp at 230/240 V AC 60 Hz for 1 phase motors conforming to UL
Average Impedance
1.5 mOhm - Ith 80 A 50 Hz for power circuit
Permissible Ambient Air Temperature Around The Device
23 to 140°F (-5 to 60°C); -40 to 158°F (-40 to 70°C) at Uc
Connections - Terminals
Control circuit: screw clamp terminal 1 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: solid without cable end; Control circuit: screw clamp terminal 2 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: solid without cable end; Control circuit: screw clamp terminal 1 0.00 to 0.00 in² (1 to 2.5 mm²) - cable stiffness: flexible without cable end; Control circuit: screw clamp terminal 2 0.00 to 0.00 in² (1 to 2.5 mm²) - cable stiffness: flexible without cable end; Control circuit: screw clamp terminal 1 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: flexible with cable end; Control circuit: screw clamp terminal 2 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: flexible with cable end; Power circuit: connector 1 0.00 to 0.05 in² (2.5 to 35 mm²) - cable stiffness: solid with cable end; Power circuit: connector 2 0.00 to 0.05 in² (2.5 to 35 mm²) - cable stiffness: solid with cable end; Power circuit: connector 1 0.00 to 0.05 in² (2.5 to 35 mm²) - cable stiffness: flexible without cable end; Power circuit: connector 2 0.00 to 0.04 in² (2.5 to 25 mm²) - cable stiffness: flexible without cable end; Power circuit: connector 1 0.00 to 0.05 in² (2.5 to 35 mm²) - cable stiffness: flexible with cable end; Power circuit: connector 2 0.00 to 0.05 in² (2.5 to 35 mm²) - cable stiffness: flexible with cable end
Operating Time
12 to 26 ms closing; 4 to 19 ms opening
Non-Overlap Time
1.5 ms on de-energisation between NC and NO contacts; 1.5 ms on energisation between NC and NO contacts
Contactor Application
Motor control; Resistive load
Tightening Torque
Control circuit 10.62 lbf.in (1.2 N.m) screw clamp terminal flat 6 mm; Control circuit 10.62 lbf.in (1.2 N.m) screw clamp terminal Philips No 2; Power circuit 44.25 lbf.in (5 N.m) screw clamp terminal flat 6 mm; Power circuit 44.25 lbf.in (5 N.m) screw clamp terminal flat 8 mm; Control circuit 10.62 lbf.in (1.2 N.m) screw clamp terminal pozidriv No 2
Poles Description
3P
Minimum Switching Current
5 mA for control circuit
Conventional Free Air Thermal Current
10 A (at 140°F (60°C)) for control circuit; 80 A (at 140°F (60°C)) for power circuit
Minimum Switching Voltage
17 V for control circuit
Rated Breaking Capacity
900 A at 440 V for power circuit conforming to IEC 60947
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
Hold-In Power Consumption in VA
13 VA 50 Hz cos phi 0.3 (at 68°F (20°C)); 15 VA 60 Hz cos phi 0.3 (at 68°F (20°C))
Maximum Operating Rate
3600 cyc/h 140°F (60°C)
Operating Altitude
9842.52 ft (3000 m) without derating
Utilisation Category
AC-3; AC-2; AC-4; AC-1; AC-3e
Flame Retardance
V1 conforming to UL 94
Climatic Withstand
IACS E10 exposure to damp heat
Heat Dissipation
4 to 5 W at 50/60 Hz for control circuit
Mechanical Robustness
Shocks contactor opened 10 Gn for 11 ms); Shocks contactor closed 15 Gn for 11 ms); Vibrations contactor opened 2 Gn, 5 to 300 Hz); Vibrations contactor closed 4 Gn, 5 to 300 Hz)
Control Circuit Voltage Limits
0.3 to 0.6 Uc 140°F (60°C) drop-out AC 50/60 Hz; 0.8 to 1.1 Uc 140°F (60°C) operational AC 50 Hz; 0.85 to 1.1 Uc 140°F (60°C) operational AC 60 Hz
Control Circuit Type
AC 50/60 Hz
Rated Insulation Voltage
Control circuit 600 V CSA; Control circuit 600 V UL; Power circuit 600 V CSA; Power circuit 600 V UL; Control circuit 690 V IEC 60947-1; Power circuit 690 V IEC 60947-1
Motor Power KW
22 kW at 380 to 400 V AC 50/60 Hz (AC-3); 25 kW at 415 V AC 50/60 Hz (AC-3); 30 kW at 440 V AC 50/60 Hz (AC-3); 30 kW at 500 V AC 50/60 Hz (AC-3); 33 kW at 660 to 690 V AC 50/60 Hz (AC-3); 15 kW at 220 to 230 V AC 50/60 Hz (AC-3); 11 kW at 400 V AC 50/60 Hz (AC-4)
Overvoltage Category
III
Inrush Power in VA
140 VA cos phi 0.75 (at 68°F (20°C)); 160 VA cos phi 0.75 (at 68°F (20°C))
Compatibility Code
LC1D
Insulation Resistance
Greater than 10 MOhm for control circuit
Contactor Style
IEC

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