Other Specifications:

• Rated interrupting capacity: 450A at 440 V per Power Circuit in accordance with IEC 60947
• Average impedance: 2 mOhm "50 Hz" - Ith 40 A per Power Circuit
• Electrical endurance: 1.4 Mccycles 40 A AC-1 at Ue <= 440V
• Power dissipation per pole: 3.2 W AC-1
• Operation time: 4...19 ms opening, 12...22 ms closing
• Safety Reliability Level: B10d = 1369863 cycles Contactor with rated load in accordance with EN/ISO 13849-1, B10d = 20000000 cycles Contactor with mechanical load in accordance with EN/ISO 13849-1
• Mechanical life span: 15 Mccycles
• Maximum operating speed: 3600 cycles/h at <60 °C
• Coil technology: without integrated suppressor module
• VA inrush power: 70 VA 60 Hz 0.75 20 °C), 70 VA "50 Hz" 0.75 20 °C)
• VA holding power consumption: 7.5 VA 60 Hz 0.3 20 °C), 7 VA "50 Hz" 0.3 20 °C)
• Heat dissipation: 2 to 3 W at "50/60 Hz"
• Auxiliary contact type: Mechanically linked type 1 NO + 1 NC complying with IEC 60947-5-1, mirror contact type 1 NC complying with IEC 60947-4-1
• Signaling circ. frequency: 25...400 Hz
• Minimum switching current: 5 mA per signaling circuit
• Minimum switching voltage: 17V per signaling circuit
• No-overlap time: 1.5 ms upon deactivation between NC and NO contact, 1.5 ms upon activation between NC and NO contact
• Insulation resistance: > 10 MOhm per signaling circuit
• IP degree of protection: IP20 Front side complies with IEC 60529
• Climatic sealing: Conforms to IACS E10, complies with IEC 60947-1 Annex Q category D
• Protection treatment: TH complying with IEC 60068-2-30
• Pollution degree: 3
• Operating ambient temperature: -40/+60 °C - 60/+70 °C with derating
• Storage temperature: -60/+80 °C
• Operating altitude: 0 to 3000 m
• Fire resistance: 850 °C in accordance with IEC 60695-2-1
• Height 91 mm
• Width 45 mm
• Depth 99 mm
• Weight: 0.425 kg
  
  
  

Mechanical robustness:

• Open contactor vibration: 2 Gn, 5...300 Hz
• Closed contactor vibrations: 4 Gn, 5...300 Hz
• Closed contactor shocks: 15 Gn for 11 ms
• Contactor shocks open: 8 Gn for 11 ms
  
  

Control circuit voltage limits:

• 0.3...0.6 Uc -40...70 °C "AC" de-energizing 50/60 Hz
• 0.8...1.1 Uc -40...60 °C operating "AC" 50 Hz
• 0.85...1.1 Uc -40...60 °C operating "AC" 60 Hz
• 1...1.1 Uc 60...70 °C operating "AC" 50/60 Hz
  
  
  

Connections-clamps:

• Control circuit: screw clamp terminals 2 cables 1...2.5 mm²flexible with cable termination
• Control circuit: screw clamp terminals 1 wire 1...4 mm²flexible without cable termination
• Control circuit: screw terminals 2 cables 1...4 mm²flexible without cable termination
• Control circuit: screw terminals 1 wire 1...4 mm²flexible with cable termination
• Control circuit: screw terminals 1 cables 1...4 mm²solid without cable termination
• Control circuit: screw terminals 2 cables 1...4 mm²solid without cable termination
• Power circuit: connector 1 cable 2.5...10 mm²flexible without cable termination
• Power circuit: connector 2 cables 2.5...10 mm²flexible without cable termination
• Power circuit: connector 1 cable 2.5...10 mm²flexible with cable termination
• Power circuit: connector 2 cables 2.5...10 mm²flexible with cable termination
• Power circuit: connector 1 cable 2.5...16 mm²solid without cable termination
• Power circuit: connector 2 cables 2.5...16 mm²solid without cable termination
  
  

Tightening torque:

• Control circuit: 1.7 Nm - on EverLink connectors for BTR screws - with Ø 6 mm flat screwdriver
• Control circuit: 1.7 Nm - on EverLink connectors for BTR screws - with Philips screwdriver No 2
• Power circuit: 1.7 Nm - on EverLink connectors for BTR screws - with Ø 6 mm flat screwdriver
• Power circuit: 1.7 Nm - on EverLink connectors for BTR screws - with Philips screwdriver No 2
• Control circuit: 1.7 Nm - on EverLink connectors for BTR screws - with pozidriv screwdriver No 2
• Power circuit: 2.5 Nm - on EverLink connectors for BTR screws - with pozidriv screwdriver No 2
• On EverLink connectors for BTR screws
  
  

Rated insulation voltage [Ui]:

• 600 V CSA certified Power circuit:
• 600 V UL certified Power circuit:
• 690 V complying with IEC 60947-1 signaling circuit
• 600 V CSA certified signaling circuit:
• 600 V UL certified Signaling circuit:
• 690 V complying with IEC 60947-4-1 Power circuit.
  
  

Rated allowable short-time withstand current [Icw]:

• 50 A at <40 °C - 10 min per Power Circuit
• 120 A at <40 °C - 1 min per Power Circuit
• 240 A at <40 °C - 10 s per Power Circuit
• 380 A at <40 °C - 1 s per Power circuit
• 100 A - 1 s per signaling circuit
• 120 A - 500 ms per signaling circuit
• 140 A - 100 ms per signaling circuit
  
  

Associated fuse gauge:

• 10 A gG per signaling circuit in accordance with IEC 60947-5-1
• 63 A gG at <= 690 V coordination Type 1 for Power circuit
• 40 A gG at <= 690 V coordination Type 2 for Power circuit
  
  

Rated closing power Irms:

• 140A "AC" for signaling circuit complying with IEC 60947-5-1
• 250A DC for signaling circuit complying with IEC 60947-5-1
• 450A at 440 V for Power circuit complying with IEC 60947