Main
Contactor application
Control circuit
Device short name
CA2K
Range
TeSys
[uc] control circuit voltage
42 V AC 50/60 Hz
Product Name
TeSys CAK
[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
control circuit type
AC at 50/60 Hz
Complementary
[ue] rated operational voltage
<= 690 V <= 400 Hz
[ith] conventional thermal current
10 A (at 50 °C)
Product certifications
CB Scheme
CCC
UL
CSA
EAC
CE
UKCA
Handle front plate colour
58 mm
Product or component type
Control relay
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
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
minimum switching current
5 mA
Associated fuse rating
10 A gG conforming to IEC 60947
10 A gG conforming to VDE 0660
Control circuit voltage limits
Drop-out: 0.2...0.75 Uc (at <50 °C)
Operational: 0.8...1.15 Uc (at <50 °C)
width (w)
45 mm
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
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 W
Net weight
0.18 kg
Hold-in power consumption in va
4.5 VA (at 20 °C)
Immunity to microbreaks
2 ms
Mounting support
Rail
Plate
depth
57 mm
Inrush power in va
30 VA (at 20 °C)
mechanical durability
10 Mcycles
Irms rated making capacity
110 A conforming to IEC 60947
Maximum operating rate
10000 cyc/h
operating time
10...20 ms coil de-energisation and NO opening
10...20 ms coil energisation and NO closing
minimum switching voltage
17 V
Non overlap distance
0.5 mm
Pole contact composition
4 NO
Utilisation category
DC-13
AC-15
Environment
Ambient air temp for storage/transportation
-50…80 °C
ip degree of protection
IP2X
operating altitude
2000 m without derating
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
protective treatment
TC conforming to IEC 60068
insulation resistance
> 10 MOhm