TeSys K control relay - 3 NO + 1 NC - <= 690 V - 230...240 V AC coil

CA2KN31U7
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Product Details

Activity PPCTR
Pincode Group default
Part Number CA2KN31U7
[Ith] conventional free air thermal current 10 A (at 50 °C)
[Uc] control circuit voltage 230...240 V AC 50/60 Hz
[Ui] 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
ambient air temperature for storage -50-80 °C
associated fuse rating 10 A gG conforming to IEC 60947, 10 A gG conforming to VDE 0660
compatibility code CA2K
connections - terminals screw clamp terminals 1 cable(s) 1.5-4 mm²solid, screw clamp terminals 2 cable(s) 1.5-4 mm²solid, screw clamp terminals 1 cable(s) 0.75-4 mm²flexible with cable end, screw clamp terminals 2 cable(s) 0.75-4 mm²flexible without cable end, screw clamp terminals 1 cable(s) 0.34-1.5 mm²flexible with cable end, screw clamp terminals 2 cable(s) 0.34-1.5 mm²flexible without cable end
contactor application control circuit
control circuit type AC at 50/60 Hz
control circuit voltage limits drop-out: 0.2...0.75 Uc (at <50 °C), operational: 0.8...1.15 Uc (at <50 °C)
depth 57 mm
device short name CA2K
flame retardance V1 conforming to UL 94, requirement 2 conforming to NF F 16-101, requirement 2 conforming to NF F 16-102
heat dissipation 1.3-1.3 W
height 58 mm
hold-in power consumption in VA 4.5-4.5 VA (at 20 °C)
inrush power in VA 30-30 VA (at 20 °C)
IP degree of protection IP2X
Irms rated making capacity 110 A conforming to IEC 60947
maximum operating rate 10000 cyc/h
mechanical durability 10 Mcycles
minimum switching current 5 mA
minimum switching voltage 17 V
mounting support plate, rail
net weight 0.18 kg
operating altitude 2000 m without derating
operating time 10...20 ms coil de-energisation and NO opening, 10...20 ms coil energisation and NO closing, 15...25 ms coil de-energisation and NC closing, 5...15 ms coil energisation and NC opening
pole contact composition 3 NO + 1 NC
product certifications CB Scheme, CCC, UL, CSA, EAC, CE, UKCA
product or component type control relay
protective treatment TC conforming to IEC 60068
range TeSys
range of product TeSys K control relay
rated operational voltage limits <= 690 V <= 400 Hz
tightening torque 1.3 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm, 1.3 N.m - on screw clamp terminals - with screwdriver Philips No 26 mm, 1.3 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
utilisation category DC-13, AC-15
width 45 mm
Immunity to microbreaks 2 ms
Non overlap distance 0.5 mm
ambient air temperature for operation -25-50 °C
standards EN/IEC 60947-4-1, GB/T 14048.4, UL 60947-4-1, CSA C22.2 No 60947-4-1, JIS C8201-4-1
insulation resistance > 10 MOhm
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

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