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PANASONIC Circuit Breakers (Low Capacity)

Circuit Breakers (Low Capacity) products in the Electrical & Controls category from PANASONIC. The product can be selected based on many product specifications such as Number of Poles, Rated Current, Dimension height, Dimension width, Dimension depth. PANASONIC offers products around 3 items and the product specifications can easily be compared. Parts and equipment for controlling machines and electrical systems. Controllers and power supplies. PANASONIC products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.

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Specification/Dimensions

Ampere frame
- 30AF or less
- 32AF
- 50AF
- 60AF
- 63AF
- 100AF to 199AF
- 200AF to 399AF
- 400AF or higher
Clear

Rated block capacity AC 100 V(kA)
1.5

2.5

5

7.5

10

15

85

-
Clear

Rated block capacity AC 200 V(kA)
0

1.5

2.5

2.5/2

5

7.5

10

15

25

30

35

36

50

85

100

125

-
Clear

Rated block capacity AC 400 V(kA)
1.5

1.5/1

2.5

2.5/2

5

5/2.5

5/5

7/4

7.5

7.5/4

10

10/5

10/6

10/7

10/8

10/9

10/10

10/11

10/12

10/13

10/14

10/15

10/16

10/17

10/18

10/19

10/20

15/7.5

25

25/12.5

30

36

36/18

45

50

50/25

65/17

70

75

85

-
Clear

Rated Braking Capacity at Rated Voltage of VDC 250(kA)
2.5

7.5

15

20

40

50

230

AC 230 / 400

AC 415 / DC 125

AC 550

AC 550 / DC 250

AC 690

AC 690 / DC 500

acc. to IEC 60898-1 230 V AC

acc. to IEC 60898-1 230 / 400 V AC
acc. to IEC 60898-1 230 V
acc. to IEC 60947-2 230 V AC

acc. to IEC 60898-1 230 V AC
acc. to IEC 60947-2 230 V AC

acc. to IEC 60898-1 230 V AC
acc. to IEC 60947-2 240 V AC

acc. to IEC 60898-1 230 V AC
acc. to IEC 60947-2 400 V AC

acc. to IEC 60898-1 240 V

acc. to IEC 60898-1 240 V AC
acc. to IEC 60898-1 240 V
acc. to IEC 60947-2 240 V AC

acc. to IEC 60898-1 400 V AC
acc. to IEC 60898-1 400 V
acc. to IEC 60947-2 400 V AC

acc. to IEC 60898-1 400 V AC
acc. to IEC 60898-1 400 V
acc. to IEC 60947-2 440 V AC

acc. to IEC 60898-1 400 V AC
acc. to IEC 60947-2 400 V AC

acc. to IEC 60898-1 400 V AC
acc. to IEC 60947-2 415 V AC

acc. to IEC 60898-1 400 V AC
acc. to IEC 60947-2 690 V AC

acc. to IEC 60898-1 400 V AC
acc. to IEC 60947-2 690 V AC

(acc. to IEC 60898-1) 415

acc. to IEC 60898-1 415 V AC
acc. to IEC 60898-1 415 V
acc. to IEC 60947-2 415 V AC

acc. to IEC 60947-2 240 V

-
Clear

Rated block capacity, voltages except VAC 100/200/400, VDC 250
- Available
Clear

Number of Poles
- 1
- 2
- 3
- 4
Clear

Rated Current(A)
0.2

0.3

0.4

0.5

0.7

1

1 A

1A

1,200

1.25

1.4

1.6

2

2 A

2A

2.5

2.6

3

3 A

3A

4

4 A

4A

4.2

5

5.5

6

6 A

6A

6.3

7.1

7.4

8

9

10

10 A

10A

12

12.5

13

13 A

13A

15

15 A

Main Circuit: 15

16

16 A

16A

Main Circuit: 16

20

20 A

Main Circuit: 20

24

25

25 A

25A

Main Circuit: 25

30

30 A

Main Circuit: 30

32

32 A

32A

40

40 A

40A

Main Circuit: 40

45

50

50 A

50A

Main Circuit: 50

60

Main Circuit: 60

63

63 A

63A

65

Main Circuit: 70

75

80

80 A

80A

Main Circuit: 80

90

Main Circuit: 90

100

100 A

100A

Main Circuit: 100

125

125 A

125A

Main Circuit: 125

140

150

160

160 A

160A

Main Circuit: 160

175

Main Circuit: 175

180

200

200 A

200A

Main Circuit: 200

220

225

Main Circuit: 225

250

250 A

250A

Main Circuit: 250

250 A at 40 °C

300

315

320

320 A

Main Circuit: 320

350

400

400 A

Main Circuit: 400

500

500 A

Main Circuit: 500

600

630

630 A

Main Circuit: 630

700

800

800A

900

1000

1000A

1250

1600

2000

2500

3200

4000
Clear

Mounting Method
- DIN rail mount
- Fasten With Screws
- DIN/Screw retention
- Other
Clear

Connection Method
- Surface type
- Backside shape
- Embedded Type
- Insert shape
- Insert shape
Clear

Representative Standard
- PSE
- CE
- UL
- TUV
- CCC
- CSA
Clear

Dimension height(mm)
50

69

70

72

74 mm

81

84

85

87

88

89

89 mm

93

95

96

97

97.5

100

110

115

120

124

130

132 mm

132.7

140

150

155

160

161

161 mm

165

185

188

200

205

252

255

257

275

300

352

406

439
Clear

Dimension width(mm)
15mm

15 mm

17.5

17.5mm

18

18mm

25

25.4

27

30mm

32

35

35mm

36

36mm

40

44.5mm

45

45 mm

45 mm

47

50

50.8

52.5

54

55

55mm

55 mm

60

63

67.5

70

71

72

73mm

75

76.2

78.5mm

81

90

95

100

101.6

105

106

108

115

118

120

139.5

140

140 mm

150

185

186

210

280

422

441
Clear

Dimension depth(mm)
36

52

54

55

55.5

60

67

67 mm

67.6

68

69

69mm

70

73

73mm

73.5

75.5

75.8mm

76

76.5

77

77.4

77.5

78.2mm

78.5

78.5 mm

78.5mm

78.5 mm

79

80

81

81mm

82

82mm

82.5

84

85

85mm

86

86 mm

87

88

90

91

92

95

97mm

97 mm

102

103.5

110

120

134

136mm

136 mm

144

150

155

169

190

194

199

297

395
Clear

Brand	(1) (0) ABB (29) CHINT (8) ESCO (1) FUJI ELECTRIC (26) KAWAMURA (1) LSIS (2) MITSUBISHI (45) NITTO KOGYO (9) PANASONIC (3) RS Pro (5) SETTSUMETAL (1) SIEMENS (10) Schneider Electric (56)
CAD	2D 3D

3 items

Sort By

: 30; 60; 90

Compare

Safety Breaker HB Type

PANASONIC

HB type safety breaker for residential and commercial power distribution boards. Thermal type tripping methods.

From: ฿ 405.58
Days to Ship: Quote

Quote

Compare

Circuit Breaker BBW Type

PANASONIC

HGC breaking technology is the source of the safety design
Small size, but has large breaking capacity
Circuit breaker for switchboards, distribution boards and control panels

■ HGC (High-speed Gas Cooling) breaking technology creates a compact size and high breaking capacity
The popularization of various types of electrical equipment such as IT equipment is remarkable and there is a demand for increased transformer capacities in low voltage distribution systems.
In response to these societal demands, the GD breaker achieves an increased rated current and short circuit-breaking capacity and a high current-limiting performance with the same size as conventional products.
It also satisfies demands for a smaller distribution board installation space.
PANASONIC's advanced and meticulous consideration, its unique HGC technology, is put to work.

From: ฿ 1,818.02
Days to Ship: Quote

Quote

Compare

Case Breaker NCD Type (for Wiring Protection)

PANASONIC

A case breaker that houses a BCW type (also serves as motor protection) circuit breaker

From: ฿ 1,973.83
Days to Ship: Quote

Quote


Brand
Product Series
From
Days to Ship
Ampere frame
Rated block capacity AC 100 V(kA)
Rated block capacity AC 200 V(kA)
Rated block capacity AC 400 V(kA)
Rated Braking Capacity at Rated Voltage of VDC 250(kA)
Rated block capacity, voltages except VAC 100/200/400, VDC 250
Number of Poles
Rated Current(A)
Mounting Method
Connection Method
Representative Standard
Dimension height(mm)
Dimension width(mm)
Dimension depth(mm)

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare
Brand	PANASONIC	PANASONIC	PANASONIC
Product Series	Safety Breaker HB Type	Circuit Breaker BBW Type	Case Breaker NCD Type (for Wiring Protection)
From	฿ 405.58	฿ 1,818.02	฿ 1,973.83
Days to Ship	Quote	Quote	Quote
Ampere frame	-	-	-
Rated block capacity AC 100 V(kA)	-	-	-
Rated block capacity AC 200 V(kA)	-	-	-
Rated block capacity AC 400 V(kA)	-	-	-
Rated Braking Capacity at Rated Voltage of VDC 250(kA)	-	-	-
Rated block capacity, voltages except VAC 100/200/400, VDC 250	-	-	-
Number of Poles	2	2 / 3	2 / 3
Rated Current(A)	15 ～ 30	15 ～ 50	15 ～ 30
Mounting Method	-	-	-
Connection Method	-	-	-
Representative Standard	-	-	-
Dimension height(mm)	70	96	188
Dimension width(mm)	32	47 ～ 70	118
Dimension depth(mm)	36	52	85

Related Categories to Circuit Breakers (Low Capacity)

- Circuit Breakers (Low Capacity)
- Circuit Breakers (Options, Others)

FAQ Circuit Breakers (Low Capacity)

Question: Types of circuit breaker and their applications.: Answer: Circuit breakers mainly are categorized based on application as per voltage.
1. Low Voltage Circuit Breaker
Low-voltage circuit breakers are typically used in applications such as lighting circuits, motor control centers, feeder circuits, and any application in which electrical power needs to be turned on and off and overcurrent protection is required.
2. Medium Voltage Circuit Breakers
Medium voltage breakers are designed to be operated electrically by a closing solenoid or a stored energy mechanism. Manual operation is used primarily for breaker maintenance.
3. HIGH-VOLTAGE CIRCUIT BREAKERS
High-voltage circuit breakers are mechanical switching devices that connect and break current circuits (operating currents and fault currents) and carry the nominal current in the closed position.
Question: What can cause the main circuit breaker to trip?: Answer: The most common cause of a tripped circuit breaker is an overload in that circuit. Each circuit is only intended to carry a certain electrical load, and if it exceeds this load, it will cause the breaker to trip. This is important, as overloading a circuit can cause the wiring to heat up and potentially create a fire risk. In fact, it is this excess heat running through the circuit that causes the breaker to trip.
Question: How we know that have to replace breaker?: Answer: 1. Breaker trips frequently.
2. Burning smell coming from the electrical panel.
3. Poorly performing appliances and light fixtures.
4. Breaker fails to stay in reset mode.
5. Visible signs of physical damage.
Question: How do I know whether to get a 15 or 20 A circuit breaker?: Answer: Calculate the total current of all electrical equipment. that want to be connected to the breaker The sum of the calculated current should not exceed 80% of the breaker capacity. For example, a 15 A breaker can be connected to external devices up to 12A (15 x 0.80 = 12), and a 20 A breaker can be connected to external devices up to 16A (20 x 0.80 = 16). This can lead to calculation errors and can cause a fire.