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Thermal Overload Relay ,China Thermal Overload Relay
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Thermal Overload Relay

Thermal Overload Relay


Thermal Overload Relay

1. Application of Thermal Overload Relay:
The TOR Protects the motors, Locking, Open phase (differential)

2. Characteristics of Thermal Overload Relay:
A. Direct mounting structure
The TOR is mounting directly to the Magnetic Contactors without additionalbrackets.
B. Safety cover
The finger proof safety cover prevent careless touch of electric conductor
C. Separation of power part and operation part
The main circuit and operation part are separately designed and the operationpart id commonly used in TOR-22, 40, 85
D. Easy operation

3. Tyres and Ratings of Thermal Overload Relay:

Ratings

Type

TOR-22

TOR-40

TOR-85

Nominal current

Ranges

Ranges

Ranges

Min

Mid

Max

Min

Mid

Max

Min

Mid.

Max.

Rated current (A)

0.14

0.1

0.14

0.16

0.21

0.16

0.21

0.25

0.33

0.25

0.33

0.4

0.52

0.4

0.52

0.63

0.82

0.63

0.82

1

1.3

1

1.3

1.6

2.1

1.6

2.1

2.5

3.3

2.5

3.3

4

5

4

5

6

4

5

6

6.5

5

6.5

8

5

6.5

8

7.5

6

7.5

9

6

7.5

9

8.5

7

8.5

10

7

8.5

10

7

8.5

10

11

9

11

13

9

11

13

9

11

13

15

12

15

18

12

15

18

12

15

18

19

16

19

22

12

19

22

16

19

22

22

18

22

26

18

22

26

30

24

30

36

24

30

36

34

28

34

40

28

34

40s

42

34

42

50

55

45

55

65

65

54

65

75

74

63

74

85

Element No.

2heaters

Standard

Standard

Standard

3heaters

Option

Option

Option

Aux. contact

1NO1NG

1NO1NG

1NO1NG

Reset type

Auto/Manual

Auto/Manual

Auto/Manual

Power consumption

1.8VA/ heater

2.0VA /heater

3.5VA/ heater

Dimension (mm)(W*H*D)

44*63*90

53*67*90

70*73*103

Albet has gain goodreputation for the high quality of these electronic components we offer such asminiature circuit breaker, earth leakage circuit breaker, AC contactor, Powerrelay, etc.

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