Tel: 86057761720369
Mobile: 15868721000
Fax: 86057761736962
Sales:86057762717369
Address: Yueqing City, Zhejiang
Province, China Huang seven town
Yueqing City Industrial Zone A
Post Code: 325604
Q Q: 35977770
Website: www.
|
CJT1 series AC contactors
CJT1 contactor conventional models: CJT1-10A, CJT1-20A, CJT1-40A, CJT1-60A, CJT1-80A, CJT1-100A, CJT1-150A.
CJT1 AC contactor is mainly used for AC 50Hz or 60Hz, rated working voltage 24V, 36,48V, 72V, 110V, 220V, 380V, current 10A, 20A, 40A, 60A, 100A, 150A power lines, for long distance And can be used with the appropriate thermal relay or electronic protection device into a motor starter to protect the circuit may occur overload.
Use of environmental conditions: the installation site of the altitude of not more than 2000m.
Ambient air temperature: -5 ° C to + 40 ° C, the average of 24 hours does not exceed + 35 ° C.
The relative humidity of the atmosphere does not exceed 50% at ambient air temperature of + 40 ° C and allows a higher relative humidity at lower temperatures;
The installation categories are: Class III.
Pollution level: Level 3.
Installation conditions: the installation surface and the vertical slope of not more than ± 5 °;
Shock Vibration: The product should be installed and used where there is no significant shaking, shock and vibration.
Structural features: contactor structure and installation dimensions and CJ10 the same. The arc cover consists of an arc-resistant plastic arc cover and an iron bar, and the base of the CJT1-60, 100, 150 is made of reinforced plastic.
Technical Parameters
CJT1-10
CJT1-20
CJT1-40
CJT1-60
CJT1-100
CJT1-150
Rated insulation voltage and operating voltage V
380V
Rated operating current
(AC-1-AC-4, 380V)
10
20
40
60
100
150
Control power KW
220V
2.2
5.8
11
17
28
43
380V
4
10
20
30
50
75
Number of operations per hour
Times / h
AC-1, AC-3, 600, AC-2, AC-4 is 300, CJT1-150AC- is 120
Electricity life million times
AC-3
60
AC-4
2
1
0.6
Mechanical life million times
300
Equipped with fuses
2 normally open 2 normally closed, AC-15 180VA; DC-13 60W Ith: 5A
Coil power consumption
220V
65
140
230
485
760
950
380V
11
twenty two
32
95
105
110
Shape and installation dimensions
型 号 | 外 形 尺 寸 | 安 装 尺 寸 | |||||
a | b | c | d | e | f | ||
CJT1-10 | 71.2max | 71.2max | 97.9max | 56±0.37 | 58±0.37 | Φ5±0.3（0） | |
CJT1-20 | 93.4max | 103.4max | 114.4max | 76±0.37 | 68±0.37 | Φ5±0.3（0） | |
CJT1-40 | 116.4max | 130.5max | 127.5max | 100±0.435 | 75±0.37 | Φ5.5±0.48（0） | |
CJT1-60 | 170max | 178max | 135max | 98±0.27 | 160±0.315 | Φ7±0.36（0） | |
CJT1-100 | 195max | 204max | 138max | 110±0.435 | 180±0.5 | Φ9±0.36（0） | |
CJT1-150 | 222max | 234max | 154max | 130±0.5 | 205±0.575 | Φ11±0.43（0） | |
CJT1 series AC contactor (hereinafter referred to as contactor) is mainly used for AC 50Hz or 60Hz, rated working voltage to 380V, current to 150A power lines, for long-distance connection and breaking circuit, and with the appropriate heat The relay or electronic protection device consists of a motor starter to protect the circuit from which an overload may occur.