83

Catalogue Numbering System

Guide to Catalogue Numbering System – Example Code: 244 – 03AG – LSPK – C6 – ER

MOVEMENT CODE

01

– Short-scale AC and DC

02

– Short-scale AC

03

– Long-scale AC and DC

05

– Long-scale AC and DC

07

– Edgewise AC DC

08

– Long-scale AC

10

– Edgewise AC and DC

11

– Long-scale DC

12

– Phase sequence meter

13

– 360 rotating iron PFI

14

– Synchroscope

15

– Elapsed time meter

16

– Thermal demand

ammeter

21

– Wattmeter

30

– Meter relay

31

– VArmeter

41L – Frequency meter

long-scale

41S – Frequency meter

short-scale

42

– Power factor meter

45

– RTD temperature

92

– Shunts

94

– Current transformers

HW – Kilowatt hour class 1.0

KH

– Kilowatt hours

KW – Kilowatt hours class 2.0

TYPE / FUNCTION

A

– Amperes DC

B

– Rectified amperes

C

– Center zero amps

D

– Zero offset current

F

– Amperes AC

G

– Volts AC

H

– High middle

K

– DC input non electrical

scaling

L

– VAr self contained

N

– Center zero voltage

P

– Zero offset voltage

R

– Live zero current

S

– Live zero voltage

V

– Volts DC

W – Rectified voltage

Y

– Expanded scale AC

Z

– Expanded scale DC

2

– 2 x overload ammeters

3

– 3 x overload ammeters

5

– 1-phase 2-wire watts

6

– 6 x overload ammeters

8

– 3-phase 3-wire watts

9

– 3-phase 4-wire watts

NATIONAL STANDARD

A

– ANSI C39.1

B

– BS 89

G

– DIN

I

– ANSI fixing captions

J

– Japanese instrument

Standard

INPUT OR

MOVEMENT RATING

LA

– 1A

LS

– 5A

PZ

– 150V

RX

– 300V

SJ

– 600V

PN

– 120V

RP

– 240V

SE

– 480V

QQ – 120V 5A

QS

– 240V 5A

QT

– 480V 5A etc

SCALING OR OUTPUT

BX

– Volt free relay contacts

FA

– 1mA

HG

– 4/20mA

PK

– 0/100

PZ

– 0/150

RL

– 0/200

RX

– 0/300

SC

– 0/400

SJ

– 0/600

SS

– 0/1000

TM – 0/2000

UB

– 0/4000

UJ

– 0/5000 etc

SYSTEM

FREQUENCY

(AC Meters)

C4

– 400Hz

C5

– 50Hz

C6

– 60Hz

C7

– 50/60Hz

ER

244

03

A

G

LS

PK

C6

This guide is not inclusive of all catalogue numbers and should be

used for reference only, as improper combinations can be achieved.

SERIES

016 – Fiesta

075 – Short-case switchboard

077 – Standard switchboard

078 – Hi-shock sealed

083 – 2" sealed

242 – 48mm DIN

243 – 72mm DIN

244 – 96m DIN

246 – 144mm DIN

E242 – 48mm short-scale

E243 – 72mm short-scale

E244 – 96mm short-scale

OPTIONS

Indicate as

required