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Miniature Circuit Breakers BH Series (BH-CP1NR 20A)

WS-V series BH type no-fuse breaker.
[Features]
· Product lineup includes BH-K with agreed dimensions for electric light power distribution boards, and BH-P for insertion connection.
· Series expanded and models renewed from 30 A frames to 1,600 A frames.
[Applications]
· Breaker for power distribution board.

Part Number

Configured Part Number is shown.

BH-CP1NR 20A

Product Specifications
Part Numbers
Catalog

BH-C1/BH-C2 Characteristics and External Shape

BH-C1/BH-C2 Specifications

Model			BH-C1	BH-C1D	BH-C2	BH-C2D
No. of poles / elements			2P1E		2P2E
Rated current (A)			15 20 30
Rated insulation voltage (V)			265
Rated breaking capacity JIS C 8201-2-1 Ann.2 kA	AC	100 V	5	5	-	-
		100/200 V	-	-	5	5
		240 V	-	-	2.5	2.5
	125 V DC		-	1	-	2.5
Connection method on power supply side	Screw terminal		Suitable	Suitable	Suitable	Suitable
Connection method on power supply side	Plug-in terminal (AP) (*2)		Possible use	-	Possible use	-
Connection method on load side	Screw terminal		Suitable	Suitable	Suitable	Suitable
Connection method on load side	Quick-connect terminal (QT) (*1)		Suitable	-	Suitable	-

*1: When ordering a quick-connect terminal (QT), please specify "QT" in your order.
*2: When ordering a plug-in terminal (AP), please specify "AP" in your order.

Operating Characteristics Curve

Temperature Correction Curve

BH-C1/BH-C2 Drawing

Screw terminal

Quick-connect terminal (QT)

BH-CP1/BH-CP2 Characteristics and External Shape

BH-CP1/BH-CP2 Specifications

Model			BH-CP1NR	BH-CP1NT	BH-CP2
No. of poles / elements			2P1E		2P2E
Rated current (A)			15 20 30
Rated insulation voltage (V)			265
Rated breaking capacity JIS C 8201-2-1 Ann.2 kA	AC	100 V	5		-
		100/200 V	-		5
		240 V	-		2.5
Connection method on load side	Screw terminal		Suitable	Suitable	Suitable
Connection method on load side	Quick-connect terminal (QT) (*1)		Suitable	Suitable	Suitable

Operating Characteristics Curve

Temperature Correction Curve

BH-CP1/BH-CP2 Drawing

Screw terminal

Quick-connect terminal (QT)

BH-K Characteristics and External Shape

BH-K Specifications

Model				BH-K
Rated current (A)				10 15 20 30 40 50		15 20 30 40 50
Number of poles				1	2	3
Rated insulation voltage (V)				300	500
Rated breaking capacity (kA)	JIS C 8201-2-1 Ann.2	AC	100 V	5	-
			100 V / 200 V	-	(*1) (5)	-
			200 V	-	5 (*1) (-)
			240 V	2.5	(*1) (2.5)	-
			415 V	-	2.5 (*1) (-)
		DC	125 V	1	5
	NK (*2)	AC	125 V	-	7.5	5
		AC	250 V	-	5	2.5
		DC	125 V	-	5	2.5

*1: Values in ( ) are for a rated current of 10 A.
*2: Please specify if NK standard is required.

Operating Characteristics Curve

Temperature Correction Curve

Drawing

: 30; 45; 60

Part Number
BH-CP1NR 20A

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Rated block capacity AC 100 V (kA)	Rated block capacity AC 200 V (kA)	Rated block capacity, voltages except VAC 100/200/400, VDC 250	Number of Poles	Rated Current (A)	Connection Method	Dimension width (mm)	Dimension depth (mm)	Type	MDU breaker product form	rate sensitivity current (mA)	Rated block capacity AC 415 V (kA)	Rated block capacity AC 100/200 V (kA)	Rated block capacity AC 240 V (kA)
	-	1 Piece(s)		Quote	-	5	-	-	2	20	[Other] Screw terminal	25	77	Power supply side plug-in shape no fuse breaker	BH mini (2P1E)	-	-	-	-

Product TOP

Basic Information

Ampere frame	50AF	Mounting Method	Fasten With Screws	Representative Standard	PSE
Dimension height(mm)	95

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Rated block capacity AC 200 V(kA)
5
Clear
Rated block capacity, voltages except VAC 100/200/400, VDC 250
- Available
Clear
rate sensitivity current(mA)
- 10
- 15
- 20
- 30
- 40
- 50
Clear
Rated block capacity AC 415 V(kA)
2.5
Clear
Rated block capacity AC 100/200 V(kA)
- 5
Clear
Rated block capacity AC 240 V(kA)
2.5
Clear
Rated block capacity AC 100 V(kA)
5
Clear
Number of Poles
- 1
- 2
- 3
Clear
Rated Current(A)
10

15

20

30

40

50
Clear
Connection Method
- Surface type
- Other
  - Screw terminal
Clear
Dimension width(mm)
25

50

75
Clear
Dimension depth(mm)
77

77.5
Clear
Type
Compatibility breaker

Power supply side plug-in shape no fuse breaker
Clear
MDU breaker product form
- BH mini (2P1E)
Clear

Days to Ship

All

9 Day(s) or Less
Clear

Specify Alterations

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

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Tech Support

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Miniature Circuit Breakers BH Series (BH-CP1NR 20A)

BH-C1/BH-C2 Characteristics and External Shape

BH-C1/BH-C2 Specifications

Operating Characteristics Curve

Temperature Correction Curve

BH-C1/BH-C2 Drawing

BH-CP1/BH-CP2 Characteristics and External Shape

BH-CP1/BH-CP2 Specifications

Operating Characteristics Curve

Temperature Correction Curve

BH-CP1/BH-CP2 Drawing

BH-K Characteristics and External Shape

BH-K Specifications

Operating Characteristics Curve

Temperature Correction Curve

Drawing

Basic Information

Configure

Specification/Dimensions

Rated block capacity AC 200 V(kA)

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

rate sensitivity current(mA)

Rated block capacity AC 415 V(kA)

Rated block capacity AC 100/200 V(kA)

Rated block capacity AC 240 V(kA)

Rated block capacity AC 100 V(kA)

Number of Poles

Rated Current(A)

Connection Method

Dimension width(mm)

Dimension depth(mm)

Type

MDU breaker product form

Days to Ship

Specify Alterations

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Payment Method

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