Zhejiang Zhiming Electric Imp. & Exp. Co., Ltd.
Main products:MCCB,RCBO,Motor Starter
Products
Contact Us
  • Contact Person : Mr. Yu David
  • Company Name : Zhejiang Zhiming Electric Imp. & Exp. Co., Ltd.
  • Tel : 86-576-88555327
  • Fax : 86-576-88555021
  • Address : Zhejiang,Taizhou,Unit B, 30/F, New Taizhou Mansion, Jiaojiang District
  • Country/Region : China
  • Zip : 318000

MSB8 Series Motor Protection Circuit Breaker

MSB8 Series Motor Protection Circuit Breaker
Product Detailed
MSB moto protection circuit breaker start and cut off the motor under AC-3 load for the overload and short circuit protection

  MSB8 Motor Protection  circuit breaker(Motor Protective circuit breaker)

APPLICATION

MSB8 series MPCB are mainly used for the overload and short circuit protection of the motor in  AC 50Hz, up to 660V, 0.1-80A power circuit, as a full voltage starter to start and cut off the motor under the AC-3 load for the overload and short circuit protection of the circuit and power equipment  in  the power distribution  network.

SPECIFICATIONS

Type

Setting range  A)

Rated  standard power of 3-phase motors 50/60Hz in Category AC-3 (KW)

230V

380V

415V

440V

500V

660V

MS8-25/01

0.1-0.16

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---

---

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MS8-25/02

0.16-0.25

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---

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MS8-25/03

0.25-0.4

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---

---

---

---

MS8-25/04

0.4-0.63

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---

---

---

---

0.37

MS8-25/05

0.63-1

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---

---

0.37

0.37

0.55

MS8-25/06

1-1.6

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0.37

---

0.55

0.75

1.1

MS8-25/07

1.6-2.5

0.37

0.75

0.75

1.1

1.1

1.5

MS8-25/08

2.5-4

0.75

1.5

1.5

1.5

2.2

3

MS8-25/10

4-6.3

1.1

2.2

2.2

3

3.7

4

MS8-25/14

6.3-10

2.2

4

4

4

5.5

7.5

MS8-25/16

9-14

3

5.5

5.5

7.5

7.5

9

MS8-25/20

13-18

4

7.5

9

9

9

11

MS8-25/21

17-23

5.5

11

11

11

11

15

MS8-25/22

20-25

5.5

11

11

11

15

18.5

MS8-25/25

16-25

5.5

11

11

11

15

18.5

MS8-80/40

25-40

11

18.5

22

22

25

33

MS8-80/63

40-63

15

30

33

33

40

55

MS8-80/80

56-80

22

40

45

45

55

63

ctive

MSB8 Series Motor Protection Circuit Breaker



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