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Earth Leakage Breakers (Low Capacity)（Ampere frame AF：Other）

Earth Leakage Circuit Breakers (ELCB), also known as an earth leakage switch or earth leakage protector, is an electrical safety device that detects and protects against electrical shock hazards caused by leakage current. When selecting an Earth Leakage Circuit Breaker (ELCB), it is crucial to consider factors such as Ampere frame, Number of Poles, Rate Current, Rate Operating, Voltage, Mounting Method (e.g., DIN rail mount, Fasten with screws, and etc.), and Size (height , width and depth). These considerations are vital for ensuring the production of high-quality products. We highly recommend reputable brands like MITSUBISHI , FUJI ELECTRIC , and NITTO KOGYO
Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on the Earth Leakage Circuit Breaker (ELCB). If you have any doubts or require assistance in choosing the right product, our experts are readily available to provide advice and guidance.

4 items

: 30; 45; 60

Days to Ship	All 1 Day(s) or Less 2 Day(s) or Less 4 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 14 Day(s) or Less 27 Day(s) or Less 31 Day(s) or Less 40 Day(s) or Less 45 Day(s) or Less

UL 489 Listed No-Fuse Circuit Breaker With Earth Leakage Protection (Compatible with High Harmonics And Surges) NV250-CVFU

MITSUBISHI

Mitsubishi low-voltage circuit breaker contributing to the future creation of electrical equipment.
Mitsubishi no-fuse breakers and earth leakage breakers that meet the needs of the market for over half a century.
Including WS-V series equipped with the latest breaker technology. Various product ranges are available to meet the needs of the distribution board and machinery market.

Days to Ship: Quote

"Same Day Ship Out" is available for item with 1 day
Earth Leakage Circuit Breaker NV-S Class (Economy Model) Compatible With High Harmonics And Surges NV250-CV

MITSUBISHI

Mitsubishi low-voltage circuit breaker contributing to the future creation of electrical equipment.
Mitsubishi no-fuse breakers and earth leakage breakers that meet the needs of the market for over half a century.
Including WS-V series equipped with the latest breaker technology. Various product ranges are available to meet the needs of the distribution board and machinery market.

Days to Ship: Quote

"Same Day Ship Out" is available for item with 1 day
Earth Leakage Breaker NV-S Class (General-Purpose Product) High Harmonics/ Surges Compatible NV250-SV

MITSUBISHI

Mitsubishi low-voltage circuit breaker contributing to the future creation of electrical equipment.
Mitsubishi no-fuse breakers and earth leakage breakers that meet the needs of the market for over half a century.
Including WS-V series equipped with the latest breaker technology. Various product ranges are available to meet the needs of the distribution board and machinery market.

Days to Ship: Quote

"Same Day Ship Out" is available for item with 1 day
Earth Leakage Circuit Breakers (ELCB) NV-NCV Series NV250-NCV

MITSUBISHI

Mitsubishi low-voltage circuit breaker contributing to the future creation of electrical equipment.
Mitsubishi no-fuse breakers and earth leakage breakers that meet the needs of the market for over half a century.
Including WS-V series equipped with the latest breaker technology. Various product ranges are available to meet the needs of the distribution board and machinery market.

Days to Ship: Quote

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	Quote

Days to Ship:	Quote

Days to Ship:	Quote

Days to Ship:	Quote


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


Brand	MITSUBISHI	MITSUBISHI	MITSUBISHI	MITSUBISHI
Product Series	UL 489 Listed No-Fuse Circuit Breaker With Earth Leakage Protection (Compatible with High Harmonics And Surges) NV250-CVFU	Earth Leakage Circuit Breaker NV-S Class (Economy Model) Compatible With High Harmonics And Surges NV250-CV	Earth Leakage Breaker NV-S Class (General-Purpose Product) High Harmonics/ Surges Compatible NV250-SV	Earth Leakage Circuit Breakers (ELCB) NV-NCV Series NV250-NCV
Days to Ship	Quote	Quote	Quote	Quote
Ampere frame AF	Other	Other	Other	Other
Rated block capacity AC 100 V(kA)	65	36	85	-
Rated block capacity AC 200 V(kA)	-	36	85	-
Rated block capacity AC 400 V(kA)	36	25	36	-
Number of Poles	3	3	3	3
Rated Operating Voltage(V)	AC120-480	AC100-440 ～ AC200-440	AC100-440	AC100/200
Rated Current(A)	200 ～ 250	125 ～ 250	125 ～ 250	125 ～ 250
rate sensitivity current(mA)	100· 200· 500 switch	30 ～ 100· 200· 500 switch	100· 200· 500 switch	100· 200· 500 switch
Mounting Method	Fasten With Screws	Fasten With Screws	Fasten With Screws	Fasten With Screws
Representative Standard	CE / TUV / CCC	-	-	-
Dimension height(mm)	185	165	165	165
Dimension width(mm)	105	105	105	105
Dimension depth(mm)	92	92	92	92
Rated block capacity, voltages except VAC 100/200/400, VDC 250	Available	Available	Available	-
Connection Method	Surface type	Surface type	Surface type	Surface type

Configure

Specification/Dimensions

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

Rated block capacity AC 100 V(kA)
1

1.5

2.5

5

7.5

10

15

25

30

36

50

65

85
Clear

Rated block capacity AC 200 V(kA)
1

1.5

2.5

5

7.5

10

15

25

30

35

36

50

85

-
Clear

Rated block capacity AC 400 V(kA)
5

7.5

10

25

30

36

50
Clear

Number of Poles
- 2
- 3
- 4
Clear

Rated Operating Voltage(V)
AC100

100-440V

AC100-440

100-240

100-240 AC

AC100-240

100-200

100-200 AC

AC100-200

100 to 200

100/200

AC100 to 200

AC100/200

100 to 220

AC100 to 230

AC 100–240

AC100 to 440

AC120-480

AC120-240

AC200-440

220
Clear

Rated Current(A)
4

5

10

15

15 / 20

16

20

25

30

32

40

45

50

60

75

100

125

150

175

200

225

250

300

350

400

500

600
Clear

rate sensitivity current(mA)
10

15

30

100

100· 200· 500 switch

200

500
Clear

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

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

Dimension height(mm)
70

72

95

96

97.5

100

120

124.5

125.5

130

165

185

257
Clear

Dimension width(mm)
25

32

36

40

50

54

60

67.5

75

90

105

140
Clear

Dimension depth(mm)
46.5

60

67

68

73.5

76

77

80

90

92

155
Clear

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

Connection Method
- Surface type
- Backside shape
Clear

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- MITSUBISHI (4)
- LSIS (0)
Clear

CAD

- 2D
- 3D
Clear

How can we improve?

Earth Leakage Breakers (Low Capacity)（Ampere frame AF：Other）

Configure

Specification/Dimensions

Ampere frame AF

Rated block capacity AC 100 V(kA)

Rated block capacity AC 200 V(kA)

Rated block capacity AC 400 V(kA)

Number of Poles

Rated Operating Voltage(V)

Rated Current(A)

rate sensitivity current(mA)

Mounting Method

Representative Standard

Dimension height(mm)

Dimension width(mm)

Dimension depth(mm)

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

Connection Method

Narrow search by specifying Manufacturer

CAD

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