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Overvoltage Category
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III
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Standards
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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
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Rated Breaking Capacity
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250 A at 440 V for power circuit conforming to IEC 60947
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Tightening Torque
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Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat 6 mm; Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2; Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals flat 6 mm; Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Philips No 2; Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals pozidriv No 2; Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals pozidriv No 2
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Mechanical Durability
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30 Mcycles
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Control Circuit Voltage Limits
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0.1 to 0.25 Uc -40 to 158°F (-40 to 70°C) drop-out DC; 0.7 to 1.25 Uc -40 to 140°F (-40 to 60°C) operational DC; 1 to 1.25 Uc 140 to 158°F (60 to 70°C) operational DC
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Operating Time
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53.55 to 72.45 ms closing; 16 to 24 ms opening
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Signalling Circuit Frequency
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25 to 400 Hz
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Non-Overlap Time
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1.5 ms on de-energisation between NC and NO contact; 1.5 ms on energisation between NC and NO contact
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Electrical Durability
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0.6 Mcycles 25 A AC-1 Less than or Equal to 440 V; 2 Mcycles 9 A AC-3 Less than or Equal to 440 V; 2 Mcycles 9 A AC-3e Less than or Equal to 440 V
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Pollution Degree
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3
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Rated Operational Current
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9 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3 for power circuit; 25 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-1 for power circuit; 9 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3e for power circuit
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Conventional Free Air Thermal Current
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25 A (at 140°F (60°C)) for power circuit; 10 A (at 140°F (60°C)) for signalling circuit
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Associated Fuse Rating
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10 A gG for signalling circuit conforming to IEC 60947-5-1; 25 A gG at Less than or Equal to 690 V coordination type 1 for power circuit; 20 A gG at Less than or Equal to 690 V coordination type 2 for power circuit
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Control Circuit Type
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DC standard
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Poles Description
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3P
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Compatibility Code
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LC1D
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Operating Altitude
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0 to 9842.52 ft (0 to 3000 m)
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IRMS Rated Making Capacity
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250 A at 440 V for power circuit conforming to IEC 60947; 140 A AC for signalling circuit conforming to IEC 60947-5-1; 250 A DC for signalling circuit conforming to IEC 60947-5-1
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Mounting Support
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Plate; Rail
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Utilisation Category
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AC-4; AC-1; AC-3; AC-3e
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Minimum Switching Current
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5 mA for signalling circuit
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Auxiliary Contact Composition
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1 NO + 1 NC
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Product Certifications
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LROS (Lloyds register of shipping); CSA; UL; GOST; DNV; CCC; GL; BV; RINA; UKCA
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IP Degree Of Protection
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IP20 front face IEC 60529
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Maximum Horse Power Rating
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1 hp at 230/240 V AC 50/60 Hz for 1 phase motors; 2 hp at 200/208 V AC 50/60 Hz for 3 phase motors; 2 hp at 230/240 V AC 50/60 Hz for 3 phase motors; 5 hp at 460/480 V AC 50/60 Hz for 3 phase motors; 7.5 hp at 575/600 V AC 50/60 Hz for 3 phase motors; 0.33 hp at 115 V AC 50/60 Hz for 1 phase motors
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Auxiliary Contacts Type
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Mechanically linked 1 NO + 1 NC IEC 60947-5-1; Mirror contact 1 NC IEC 60947-4-1
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Protective Cover
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With
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Control Circuit Voltage
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24 V DC
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Power Dissipation Per Pole
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1.56 W AC-1; 0.2 W AC-3; 0.2 W AC-3e
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Hold-In Power Consumption in W
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5.4 W 68°F (20°C)
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Flame Retardance
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V1 conforming to UL 94
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Rated Operational Voltage
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Power circuit Less than or Equal to 690 V AC 25 to 400 Hz; Power circuit Less than or Equal to 300 V DC
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Fire Resistance
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1562°F (850°C) IEC 60695-2-1
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Insulation Resistance
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Greater than 10 MOhm for signalling circuit
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Average Impedance
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2.5 mOhm - Ith 25 A 50 Hz for power circuit
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Pole Contact Composition
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3 NO
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Rated Impulse Withstand Voltage
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6 kV IEC 60947
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Motor Power KW
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2.2 kW at 220 to 230 V AC 50/60 Hz (AC-3); 4 kW at 380 to 400 V AC 50/60 Hz (AC-3); 4 kW at 415 to 440 V AC 50/60 Hz (AC-3); 5.5 kW at 500 V AC 50/60 Hz (AC-3); 5.5 kW at 660 to 690 V AC 50/60 Hz (AC-3); 2.2 kW at 400 V AC 50/60 Hz (AC-4); 2.2 kW at 220 to 230 V AC 50/60 Hz (AC-3e); 4 kW at 380 to 400 V AC 50/60 Hz (AC-3e); 4 kW at 415 to 440 V AC 50/60 Hz (AC-3e); 5.5 kW at 500 V AC 50/60 Hz (AC-3e); 5.5 kW at 660 to 690 V AC 50/60 Hz (AC-3e)
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Inrush Power in W
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5.4 W 68°F (20°C))
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Mechanical Robustness
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Vibrations contactor open 2 Gn, 5 to 300 Hz); Vibrations contactor closed 4 Gn, 5 to 300 Hz); Shocks contactor open 10 Gn for 11 ms); Shocks contactor closed 15 Gn for 11 ms)
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Time Constant
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28 ms
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Contactor Application
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Motor control; Resistive load
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Protective Treatment
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THIEC 60068-2-30
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Safety Reliability Level
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B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1; B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
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Rated Insulation Voltage
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Power circuit 690 V IEC 60947-4-1; Power circuit 600 V CSA; Power circuit 600 V UL; Signalling circuit 690 V IEC 60947-1; Signalling circuit 600 V CSA; Signalling circuit 600 V UL
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Maximum Operating Rate
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3600 cyc/h 140°F (60°C)
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Product Or Component Type
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Contactor
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Permissible Ambient Air Temperature Around The Device
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-40 to 140°F (-40 to 60°C); 140 to 158°F (60 to 70°C) with derating
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Coil Technology
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Built-in bidirectional peak limiting diode suppressor
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Rated Short Time Withstand Current
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105 A 104°F (40°C) - 10 s for power circuit; 210 A 104°F (40°C) - 1 s for power circuit; 30 A 104°F (40°C) - 10 min for power circuit; 61 A 104°F (40°C) - 1 min for power circuit; 100 A - 1 s for signalling circuit; 120 A - 500 ms for signalling circuit; 140 A - 100 ms for signalling circuit
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Contact Compatibility
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M4
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Minimum Switching Voltage
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17 V for signalling circuit
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Climatic Withstand
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IACS E10 exposure to damp heat; IEC 60947-1 Annex Q category D exposure to damp heat
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Connections - Terminals
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Power circuit: screw clamp terminals 1 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: flexible without cable end; Power circuit: screw clamp terminals 2 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: flexible without cable end; Power circuit: screw clamp terminals 1 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: flexible with cable end; Power circuit: screw clamp terminals 2 0.00 to 0.00 in² (1 to 2.5 mm²) - cable stiffness: flexible with cable end; Power circuit: screw clamp terminals 1 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: solid without cable end; Power circuit: screw clamp terminals 2 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: solid without cable end; Control circuit: screw clamp terminals 1 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: flexible without cable end; Control circuit: screw clamp terminals 2 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: flexible without cable end; Control circuit: screw clamp terminals 1 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: flexible with cable end; Control circuit: screw clamp terminals 2 0.00 to 0.00 in² (1 to 2.5 mm²) - cable stiffness: flexible with cable end; Control circuit: screw clamp terminals 1 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: solid without cable end; Control circuit: screw clamp terminals 2 0.00 to 0.01 in² (1 to 4 mm²) - cable stiffness: solid without cable end
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