Control circuit voltage limits
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0.8...1.25 Uc
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Contacts type and composition
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1 NC + 1 NO dual voltage
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[Ith] conventional free air thermal current
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5 A for output control relay
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[Ui] rated insulation voltage
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Output control relay: 500 V AC
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[Ue] rated operational voltage
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250 V AC 50/60 Hz for output control relay
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Signalling function
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Fault indication
Voltage indication
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Control type
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Manual test
Manual reset
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Probe interchangeability
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Label mark A conforming to IEC 60034-11
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Hold-in power consumption in W
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1 W
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Hold-in power consumption in VA
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2.5 VA
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Resistance
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1500…1650 Ohm reset
2700…3100 Ohm tripping
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Number of probes
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0…6
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Input voltage
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< 2.5 V (1500 Ohm) for probe
< 7.5 V (4000 Ohm) for probe conforming to IEC 60034-11
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Maximum short circuit detection resistance
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20 Ohm
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Condition of use
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Connection of probes 1000 m >2.5 mm²
Connection of probes 500 m >1.5 mm²
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[Uimp] rated impulse withstand voltage
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2.5 kV
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Rated power in VA
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100 VA at 220 V - electrical durability: 500000 cycles
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Breaking capacity
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2 A at 24 V DC DC-13
3 A at 250 V AC AC-16
6 A at 120 V AC AC-16
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Connections - terminals
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Power circuit: cage type connector 1 cable(s) 0.75…2.5 mm²flexible with cable end
Power circuit: cage type connector 1 cable(s) 0.75…2.5 mm²solid with cable end
Power circuit: cage type connector 1 cable(s) 1…2.5 mm²flexible without cable end
Power circuit: cage type connector 1 cable(s) 1…2.5 mm²solid without cable end
Power circuit: cage type connector 2 cable(s) 0.75…2.5 mm²flexible with cable end
Power circuit: cage type connector 2 cable(s) 0.75…2.5 mm²solid with cable end
Power circuit: cage type connector 2 cable(s) 1…2.5 mm²flexible without cable end
Power circuit: cage type connector 2 cable(s) 1…2.5 mm²solid without cable end
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Tightening torque
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0.8 N.m
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Height
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100 mm
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Width
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22.5 mm
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Depth
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100 mm
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Net weight
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0.22 kg
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Standards
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IEC 60947-8
IEC 60034-11
VDE 0660
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IP degree of protection
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IP20 conforming to IEC 60529
IP20 conforming to VDE 0106
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Ambient air temperature for operation
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-25…60 °C
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Ambient air temperature for storage
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-40…85 °C conforming to IEC 60068-2-2
-40…85 °C conforming to IEC 60068-2-2
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Operating altitude
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<= 1500 m without derating in temperature
> 1500...3000 m with derating in temperature
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Vibration resistance
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1 gn 25...150 Hz conforming to IEC 60068-2-6
2.5 gn 2...25 Hz conforming to IEC 60068-2-6
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Shock resistance
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5 gn 11 ms conforming to IEC 60068-2-27
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Electromagnetic compatibility
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Resistance to electrostatic discharge level 3 conforming to IEC 61000-4-2
Resistance to fast transient level 3 conforming to IEC 61000-4-4
Surge resistance 1.2/50-8/20 level 4 conforming to IEC 61000-4-5
Susceptibility to electromagnetic fields level 3 conforming to IEC 61000-4-3
Immunity to microbreaks and voltage drops conforming to IEC 61000-4-11
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