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Product compatibility
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LC1E50...95
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Network type
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AC
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Network frequency
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50...60 Hz
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Mounting support
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Under contactor
Plate, with specific accessories
Rail, with specific accessories
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Thermal overload class
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Class 10A conforming to IEC 60947-4-1
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Signalling function
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Relay trip indicator
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Thermal protection adjustment range
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37…50 A
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Tripping threshold
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1.14 +/- 0.06 Ir conforming to IEC 60947-4-1
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Mechanical robustness
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Shocks: 6 Gn for 11 ms conforming to IEC 60068-2-7
Vibrations: 3 GN conforming to IEC 60068-2-6
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Auxiliary contact composition
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1 NO + 1 NC
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[Ith] conventional free air thermal current
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5 A for signalling circuit
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[Ue] rated operational voltage
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<= 690 V AC
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Associated fuse rating
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100 A gG for power circuit
63 A aM for power circuit
5 A gG for signalling circuit
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[Ui] rated insulation voltage
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690 V conforming to IEC 60947-4-1
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[Uimp] rated impulse withstand voltage
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6 kV
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Local signalling
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Trip indicator
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Control type
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Push-button red stop:
Push-button green reset:
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Temperature compensation
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-20…60 °C
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Connections - terminals
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Signalling circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: flexible without cable end
Signalling circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: flexible with cable end
Signalling circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: solid without cable end
Power circuit: screw clamp terminals 1 4…35 mm² - cable stiffness: flexible without cable end
Power circuit: screw clamp terminals 1 4…35 mm² - cable stiffness: flexible with cable end
Power circuit: screw clamp terminals 1 4…35 mm² - cable stiffness: solid without cable end
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Recommended tightening torque
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Power circuit: 9 N.m - on screw clamp terminals
Signalling circuit: 1.7 N.m - on screw clamp terminals
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Height
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54 mm
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Width
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70 mm
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Depth
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113 mm
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Product weight
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0.46 kg
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Standards
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IEC 60947-4-1
IEC 60947-5-1
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Product certifications
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EAC
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Protective treatment
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TH conforming to IEC 60068
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IP degree of protection
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IP20 conforming to IEC 60529
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Ambient air temperature for operation
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-20…60 °C without derating conforming to IEC 60947-4-1
-20…70 °C with derating
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Ambient air temperature for storage
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-60…80 °C
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Fire resistance
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850 °C conforming to IEC 60068-2-1
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Dielectric strength
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6 kV at 50 Hz conforming to IEC 60255-5
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Electromagnetic compatibility
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Surge withstand: 6 kV conforming to IEC 60801-5
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REACh Declaration