Range

TeSys

Product name

TeSys CAK

Product or component type

Control relay

Device short name

CA3K

contactor application

Control circuit

utilisation category

AC-15 DC-13

Pole contact composition

3 NO + 1 NC

[Ue] rated operational voltage

<= 690 V <= 400 Hz

Control circuit type

DC standard

[Uc] control circuit voltage

24 V DC

[Ith] conventional free air thermal current

10 A (at 50 °C)

Irms rated making capacity

110 A conforming to IEC 60947

Associated fuse rating

10 A gG conforming to IEC 60947 10 A gG conforming to VDE 0660

[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

mounting support

Plate Rail

Connections - terminals

Solder pins - busbar cross section: 1.5 x 0.9 mm

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

Mechanical durability

20 Mcycles

Maximum operating rate

10000 cyc/h

Immunity to microbreaks

2 ms

Inrush power in W

3 W (at 20 °C)

Hold-in power consumption in W

3 W at 20 °C

Heat dissipation

3 W

Minimum switching voltage

17 V

Minimum switching current

5 mA

Non overlap distance

0.5 mm

Insulation resistance

> 10 MOhm

height

58 mm

Width

45 mm

Depth

57 mm

Net weight

0.255 kg

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

product certifications

CB Scheme CCC UL CSA EAC CE UKCA

IP degree of protection

IP2X

Protective treatment

TC conforming to IEC 60068

Ambient air temperature for operation

-25…50 °C

Ambient air temperature for storage

-50…80 °C

Operating altitude

2000 m without derating

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

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

6.5 cm

Package 1 Width

6.0 cm

Package 1 Length

4.8 cm

Package 1 Weight

252.0 g

Warranty

18 months