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WS-V Series MCCB, NF-S Class (General-Purpose Product) (Part Numbers)

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Mitsubishi Electric Circuit Breaker (Low Capacity) WS-V Series MCCB NF-S Class (General Purpose Product) SW/SDW/SEW Series 400 AF or Higher.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
NF1000-SEW 3P 1000A
NF1000-SEW 3P 1000A B
NF1250-SEW 3P 1200A
NF1250-SEW 3P 1200A B
NF400-SEW 3P 250A
NF400-SEW 3P 300A
NF400-SEW 3P 350A
NF400-SEW 3P 400A
NF400-SEW 4P 400A
NF400-SW 2P 400A
NF400-SW 3P 250A
NF400-SW 3P 250A B
NF400-SW 3P 250A FP
NF400-SW 3P 300A
NF400-SW 3P 300A B
NF400-SW 3P 300A FP
NF400-SW 3P 350A
NF400-SW 3P 350A B
NF400-SW 3P 350A FP
NF400-SW 3P 400A
NF400-SW 3P 400A B
NF400-SW 3P 400A FP
NF400-SW 4P 250A
NF400-SW 4P 300A
NF400-SW 4P 350A
NF400-SW 4P 400A
NF630-SEW 3P 600A
NF630-SEW 3P 600A B
NF630-SEW 4P 600A
NF630-SW 3P 500A B
NF630-SW 3P 500A FP
NF630-SW 3P 600A B
NF630-SW 3P 600A FP
NF630-SW 4P 500A
NF630-SW 4P 600A
NF800-SEW 3P 700A
NF800-SEW 3P 800A
NF800-SEW 3P 800A B
NF800-SEW 4P 800A

Standard Unit Price	Minimum order quantity	Days to Ship	Ampere frame	Rated block capacity AC 200 V (kA)	Rated block capacity AC 400 V (kA)	Rated Braking Capacity at Rated Voltage of VDC 250 (kA)	Number of Poles	Rated Current (A)	Connection Method	Dimension height (mm)	Dimension width (mm)	Dimension depth (mm)	Type	Rated block capacity AC 415 V (kA)	Rated block capacity AC 240 V (kA)	Rated block capacity AC 230 V (kA)	Rated breaking capacity　 (kA)
-	1 Piece(s)	Quote	[400AF or higher] 1000AF	125	85	-	3	1,000	Surface type	406	210	190	No-fuse breaker	85	125	125	25 (690 V AC), 65 (500 V AC), 85 (450 V AC / 440 V AC / 415 V AC / 380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 1000AF	125	85	-	3	1,000	Backside shape	406	210	190	No-fuse breaker	85	125	125	25 (690 V AC), 65 (500 V AC), 85 (450 V AC / 440 V AC / 415 V AC / 380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 1250AF	125	85	-	3	1,200	Surface type	406	210	190	No-fuse breaker	85	-	125	85 (450 V AC / 380 V AC), 125 (240 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 1250AF	125	85	-	3	1,200	Backside shape	406	210	190	No-fuse breaker	85	-	125	85 (450 V AC / 380 V AC), 125 (240 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	50	-	3	250	Surface type	257	140	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	50	-	3	300	Surface type	257	140	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	50	-	3	350	Surface type	257	140	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	50	-	3	400	Surface type	257	140	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	50	-	4	400	Surface type	257	185	155	-	-	-	-	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	2	400	Surface type	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	250	Surface type	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	250	Backside shape	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	250	Embedded Type	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	300	Surface type	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	300	Backside shape	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	300	Embedded Type	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	350	Surface type	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	350	Backside shape	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	350	Embedded Type	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	400	Surface type	257	140	155	No-fuse breaker	45	85	-	10(AC690V), 30(AC500V), 42(AC440V), 50(AC450V)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	400	Backside shape	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	3	400	Embedded Type	257	140	155	No-fuse breaker	45	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	4	250	Surface type	257	185	155	No-fuse breaker	45	-	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	4	300	Surface type	257	185	155	No-fuse breaker	45	-	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	4	350	Surface type	257	185	155	No-fuse breaker	45	-	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 400AF	85	45	-	4	400	Surface type	257	185	155	No-fuse breaker	45	-	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 630AF	85	50	-	3	600	Surface type	257	140	155	No-fuse breaker	50	-	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 630AF	85	50	-	3	600	Backside shape	257	140	155	No-fuse breaker	50	-	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 630AF	85	50	-	4	600	Surface type	257	185	155	No-fuse breaker	50	-	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 630AF	85	50	40	3	500	Backside shape	257	140	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC / 380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 630AF	85	50	40	3	500	Embedded Type	257	140	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC / 380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 630AF	85	50	40	3	600	Backside shape	257	140	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC / 380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 630AF	85	50	40	3	600	Embedded Type	257	140	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC / 380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 630AF	85	50	40	4	500	Surface type	257	185	155	No-fuse breaker	50	-	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 630AF	85	50	40	4	600	Surface type	257	185	155	No-fuse breaker	50	-	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 800AF	85	50	-	3	700	Surface type	275	210	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC / 380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 800AF	85	50	-	3	800	Surface type	275	210	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC / 380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 800AF	85	50	-	3	800	Backside shape	275	210	155	No-fuse breaker	50	85	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC / 380 V AC)
-	1 Piece(s)	Quote	[400AF or higher] 800AF	85	50	-	4	800	Surface type	275	280	155	No-fuse breaker	50	-	85	10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)

Basic Information

Rated block capacity, voltages except VAC 100/200/400, VDC 250	Available	Representative Standard	CE / CCC

Configure

39 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Ampere frame
- 400AF or higher
  - 400AF
  - 630AF
  - 800AF
  - 1000AF
  - 1250AF
Clear
Rated block capacity AC 200 V(kA)
85

125
Clear
Rated block capacity AC 400 V(kA)
45

50

85
Clear
Rated Braking Capacity at Rated Voltage of VDC 250(kA)
40
Clear
Number of Poles
- 2
- 3
- 4
Clear
Rated Current(A)
1,000

1,200

250

300

350

400

500

600

700

800
Clear
Connection Method
- Surface type
- Backside shape
- Embedded Type
Clear
Dimension height(mm)
257

275

406
Clear
Dimension width(mm)
140

185

210

280
Clear
Dimension depth(mm)
155

190
Clear
Type
No-fuse breaker
Clear
Rated block capacity AC 415 V(kA)
45

50

85
Clear
Rated block capacity AC 240 V(kA)
85

125
Clear
Rated block capacity AC 230 V(kA)
85

125
Clear
Rated breaking capacity　(kA)
- 10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (380 V AC)
- 10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC)
- 10(AC690V), 30(AC500V), 42(AC440V), 50(AC450V)
- 10 (690 V AC), 30 (500 V AC), 42 (440 V AC), 50 (450 V AC / 380 V AC)
- 25 (690 V AC), 65 (500 V AC), 85 (450 V AC / 440 V AC / 415 V AC / 380 V AC)
- 85 (450 V AC / 380 V AC), 125 (240 V AC)
Clear

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The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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