Schneider Control Relay CA3KN31BD 24 VDC 3 NO 1 NC

Rp650.500 Rp338.300 48% off!

Schneider Control Relay CA3KN31BD 24 VDC 3 NO + 1 NC

Schneider Control Relay CA3KN31BD Main Specification

• TeSys range
• TeSys CAK product name
• Control relay product type
• CA3K device short name
• Control circuit contactor application
• Utilisation category:
  • AC-15
  • DC-13
• 3 NO + 1 NC pole contact composition
• <= 690 V <= 400 Hz rated operational voltage
• DC standard control circuit type
• 24 V DC control circuit voltage

Complementary

• 10 A (at 50 °C) conventional free air thermal current
• 110 A Irms rated making capacity conforming to IEC 60947
• Associated fuse rating:
  • 10 A gG conforming to IEC 60947
  • 10 A gG conforming to VDE 0660
• Rated insulation voltage:
  • 690 V conforming to IEC 60947
  • 750 V conforming to VDE 0110 group C
  • 690 V conforming to BS 5424
  • 600 V conforming to CSA C22.2 No 14
• Rail & Plate mounting support
• Screw clamp terminals:
  • 1 cable(s) 1.5…4 mm² solid
  • 2 cable(s) 1.5…4 mm² solid
  • 1 cable(s) 0.75…4 mm² flexible with cable end
  • 2 cable(s) 0.75…4 mm²flexible without cable end
  • 1 cable(s) 0.34…1.5 mm²flexible with cable end
  • 2 cable(s) 0.34…1.5 mm²flexible without cable end
• Tightening torque:
  • 1.3 N.m – on screw clamp terminals:
    • Flat Ø 6 mm screwdriver
    • Philips No 26 mm
    • Pozidriv No 2
• Control circuit voltage limits:
  • Operational: 0.8…1.15 Uc (at <50 °C)
  • Drop-out: 0.1…0.75 Uc (at <50 °C)
• Operating time:
  • 10 ms coil de-energisation and NO opening
  • 30…40 ms coil energisation and NO closing
  • 15 ms coil de-energisation and NC closing
  • 25…35 ms coil energisation and NC opening
• 20 Mcycles mechanical durability
• 10000 cyc/h maximum operating rate
• 2 ms immunity to microbreaks
• 3 W (at 20 °C) inrush power in W
• 3 W at 20 °C hold-in power consumption in W
• 17 V minimum switching voltage
• 3 W heat dissipation
• 5 mA minimum switching current
• 0.5 mm non overlap distance
• > 10 MOhm insulation resistance

Environment

• Standards:
  • BS 5424
  • IEC 60947
  • NF C 63-140
  • VDE 0660
• Product certifications:
  • UL
  • CSA
  • UKCA
• IP2x from IP degree of protection
• TC protective treatment conforming to IEC 60068
• -25…50 °C ambient air temperature for operation
• -50…80 °C ambient air temperature for storage
• 2000 m without derating operating altitude
• Flame retardance:
  • V1 conforming to UL 94
  • Requirement 2 conforming to NF F 16-101
  • Requirement 2 conforming to NF F 16-102
• Mechanical robustness:
  • Vibrations contactor open: 2 Gn, 5…300 Hz conforming to IEC 60068-2-6
  • Vibrations contactor closed: 4 Gn, 5…300 Hz conforming to IEC 60068-2-6
  • Shocks contactor open: 10 Gn for 11 ms conforming to IEC 60068-2-27
  • Shocks contactor closed: 15 Gn for 11 ms conforming to IEC 60068-2-27

Out of stock

SKU: CA3KN31BD Categories: Contactor, Kontaktor TeSysK