Miniature Circuit Breakers BH Series

Brand :

MITSUBISHI

Caution

Product Description

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.

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.