Zhejiang Zhiming Electric Import & Export Co., Ltd.

Position：Home > Product Show

BAM8 (CM1)

Price：Members-only access to

Documentation.:

Download

APPLICATION

BAM8 series moulded case circuit breaker (hereinafter referred to as breaker) is a new type breaker developed by our company with international advanced technology. It’s rated insulation voltage up to 800V. The breaker is mainly used in distribution network of AC 50Hz/60Hz, rated voltage up to 690V,rated operating current up to 1250A to distribute electric power and to protect the line and the equipment from being damaged due to overload, short circuit and under-voltage .It can also be used for infrequent motor start and for motor overload., short circuit and under-voltage protections.

The circuit breaker, according to its different rated limit short-circuit breaking capacity , is divided into three kinds: S type (standard type), H type (higher type), R type (limit current type).

The product features small volume, high breaking capacity and short arcing distance so that it is an ideal product for users.

The product is in conformity with the standard IEC60947-2.

FEATURES

1) Rated insulation voltage: up to 800V

2) Rated operating voltage: up to 690V

3) Rated current: 10A-2500A

4) Rated frequency: 50/60Hz

5) Compact size, small arcing distance, high breaking capacity,

6) Conforming to standards: IEC60947-2

SPECIFICATIONS

Type

Rated current(A)

Num-ber of Poles

Rated insulation voltage(V)

Rated operating voltage(V)

Arcing over distance(mm)

Ultimate short circuit breaking capacity (KA)

Service short circuit breaking capacity (KA)

Operation performance

ON OFF

BAM8-63S

10,16,20,25,32,40,50,63

3P

500V

380/400/415V

≤50

15

7.5

1500 8500

BAM8-63H

3P,4P

35

17.5

BAM8-100S

16,20,25,32,40,50,63,80,100

3P

800V

380,400,415/690V

≤50

25/3

12.5/1.5

BAM8-100H

2, 3, 4P

50/8

25/4

BAM8-100R

3P

65/10

32.5/5

BAM8-225S

100,125

160,180

200,225

3P

800V

380,400,415/690V

≤50

25/5

12.5/2.5

1000 7000

BAM8-225H

2, 3, 4P

50/8

25/4

BAM8-225R

3P

65/10

32.5/5

BAM8-400S

225,250

315,350

400

3,4P

800V

380,400,415/690V

≤100

35/10

17.5/5

1000 4000

BAM8-400H

3P

50/12

25/6

BAM8-400R

3P

70/15

35/7.5

BAM8-630S

400,500,630

3,4P

800V

380,400,415/690V

≤100

35/12

17.5/6

1000 4000

BAM8-630H

3P

50/12

25/6

BAM8-630R

3P

70/--

35/--

BAM8-800H

630,700,800

3,4P

500V

380/400/415V

≤100

60

30

1000 4000

BAM8-800R

3P

70

35

BAM8-1600H

700,8001000,1250,1600

3P

500V

380/400/415V

≤150

65

32.5

1000 4000

BAM8-2500H

2500

3P

500V

380/400/415V

≤150

65

32.5

1000 4000

[Buy] [Back]