CAM-OPERATED SWITCHB TYPE, BH TYPE
VOLTMETER・AMMETER SWITCHHOW TO ORDER

B-V3-HDP-B JUMPER 54-753E
CodeSwitchB

B typeBH

BH typeType(page A29 to 32)

Color of handle / flange

Handle code
(page A6)

Nameplate (Page A53 to 56)

Munsell color code
Code HandleFlange

B

N1.5

N1.5

BG 7.5BG3/3.5 7.5BG4/1.5

CodeJumper

Code(Blank)

No jumper

54- Standard (for screw fastening)

JUMPER With jumper

58- For quick attachment flange

The mark “Nameplate” shows a jumper.

STANDARD ARRANGEMENT DIAGRAM
Notice: Jumpers are not standard accessory.
If it’s necessary, please instruct “with jumper”.

a) For voltmeter (standard handle: HDP)TypeV3O3-phase, 3-wire, 2-PT
Jumper

T-R

R-S

１１９１２１０

７５８６３１４２

S-T
Nameplate No.
54-753 (E)

Type

R-SV2
S-T

3-phase, 3-wire, 2-PTT-R

O

７
５８６

３
１４２

Nameplate No.
54-490 (E)TypeNV4OT

3-phase, 3-wire, 3-PT

R

１２１０７５３1８６４２

S
Nameplate No.
54-752

TypeRNV3S3-phase, 3-wire, 3-PTTO

Type NV2EROSTO

Nameplate No.
54-558A29１６１４１５１３１１９１１９１２１０７５８６３１４２3-phase, 4-wire, 3-PT
７５８６

３
１４２

SWITCHa) For voltmeter (standard handle: HDP)

R-S

S-T

O

3-phase, 3-wire, 2-PT

A SWITCH

V2E

Type

T-R
O

Nameplate No.
54-557 (E)3-phase, 4-wire, 3-PT
１９１７O

２０１８

R-N

R-S

１５１３１６１４S-N

S-T

１１９１２１０T-N

T-R

７５８６３１４２15131614F

1191210B

E

7586O

G31ONameplate No.
54-850 (E)Type V4O-2single 3-wire, 2-PT

T
A

B PILOT LAMP & INDICATOR

Type V5W

V

J

42O

B

A

T

F

E

G

J

U1N1 V1

U2N2 V2b) For ammeter (standard handle: HDP)

T

3-phase, 3-wire, 2-CT

R

７５８６３１４２C CONNECTING DEVICESOSNameplate No.
54-755 (E)TypeC23-phase, 3-wire, 2-CT

S
RTO

７５８６３１４２１５１３１１９１６１４１２１０７５３１８６４２Nameplate No.
54-495 (E)A4TypeO
TR

S
Nameplate No.
54-755 (E)3-phase, 3-wire, 3-CT

A30

D ELECTRONIC DEVICES

A2TypeCAM-OPERATED SWITCHB TYPE, BH TYPESTANDARD ARRANGEMENT DIAGRAMb) For ammeter (standard handle: HDP)Type

C43-phase, 3-wire, 3-CT

S
R

TO

１５１３

１
６
１
４１
１９７５１２
１０３１４２

８６

Nameplate No.
54-495 (E)A6Type3-phase, 3-wire, 3-CT (when differential relay is used)OTRSNameplate No.
54-755 (E)C6TypeRSO

Nameplate No.
54-495 (E)RSO２４２２１９１７２０１８１５１３１６１４１１９１２１０７５８６３
１４２3-phase, 3-wire, 3-CT (when differential relay is used)

T

Type C2E

２３２１２３２１２４２２１９１７２０１８

１５１３１６１４１１９１２
１０７５８６３
１４２3-phase, 3-wire, 2-CTT

７５８６O

３
１４２

Nameplate No.
54-555 (E)Type C2HC3ETypeROS

for change ratio ofcurrent transformation

Jumper
７８５６３

４

１２3-phase, 4-wire, 3-CTT
N

１１９１２
１０

７５８６３
１４２

Nameplate No.
54-556 (E)Type C3HT

A31

for change ratio ofcurrent transformation

１１

１２

９

１０

７８

５６３

４

１２

Type

RC4E
SOA SWITCHSWITCH3-phase, 3-wire, 3-CTT
O

１５
１
３

１６
１
４

１
１９１２
１０

７５８６３
１４２

Nameplate No.
54-555 (E)

１１１２

９

１０８

７５６３

４

１２3-phase, 3-wire, 2-CT１９１７RSOTO

Nameplate No.
54-555 (E)TypeRC6ESO3-phase, 4-wire, 3-CTTN

Nameplate No.
54-556 (E)TypeRC7E

SO

２０１８１５１３１６１４１１９１２
１０

７５８
６３
１４２２３２
１２４２２１９１
７２０
１８１５１３１６１４１
１９１２１０７５８６３
１４
２3-phase, 4-wire, 3-CT
２７２
５２８２６２３２１２４２２T

１９１７２０１８N

１５１３１６１４１１９１２１０Nameplate No.
54-556 (E)Type C8O-2C CONNECTING DEVICES

C5ETypeB PILOT LAMP & INDICATOR

single-phase, 2-line

７５８６３１４２single 3-wire, 2-CTT

312932
30

2725

28
26

23
2124
22

A

F

19172018B

E

15131614G

11912
107586OJA

3142OB

ATF

EGJ
U1N1 V1

U2N2 V2

 For details of nameplates, see A53 to A56 and subsequent pages.

A32D ELECTRONIC DEVICES

Type C3HA