CITATION STARTERS

Range of Starters.... for Every Need

BCH manufactures a wide range of motor starters to suit every application in the field. The capacity starts from fractional horse power to 250 hp completely assembled ready to use units with built in overload and single phasing protection.

Direct-On-Line, manually operated, Mini Starter is designed for non-reversing control of all types of squirrel cage motors with an intermittent duty of 15 starts per hour (utilisation category AC3) complying with performance requirements of IS 8544 Part I. It is capable of switching motors upto 10HP, 415V, 3Phase or 3 HP single phase.The starter unit comprises of a double break, on load switch operated by means of a toggle link mechanism. Adjustable bimetable thermal overload trips are included which can be set to follow closely the heating characteristics of the motor.

Mini Manual Starter (Upto 10 Hp)

A Range of Starters

Utilisation category AC 3 as per IEC 292-1 and IS 8544 Part IInsulation voltage 600VThermal rating 20AOperational current Ie 16A at 415VFrequency of operation 15 operation per hourAC3 rating 16A at 415V, 50HzMechanical life 1x105 operationsEnclosure category Sheet steel enclosure to IP 51 as per IS 2147Terminal capacity One cable of 6 mm2 or two cables of 4 mm2

Characteristics

Selection Chart

** Substitute E by C for flush mounting.

2

2

6

10

20

25

50

0.23-0.47

0.46-0.8

0.85-1.55

1.60-3.20

3.50-6.50

6.80-11.70

11.00-20.00

AMLE 10

AMLE 20

AMLE 30

AMLE 40

AMLE 50

AMLE 60

AMLE 70

CATALOGUE** CODERECOMMENDED

FUSE(AMPS)

RELAY RANGEAMPS

0.5

0.75

1.0

1.5

3.0

5.0

10

0.37

0.52

0.75

1.10

2.20

3.70

7.5

1/6

1/6

0.5

0.75

1.0

2.0

3.0

HP KW

SINGLE PHASE 230V1 PHASE3 PHASE

0.095

0.13

0.37

0.52

0.75

1.50

2.20

KW

RECOMMENDED HP (KW)

AMLE 10-SP

AMLE 20-SP

AMLE 30-SP

AMLE 40-SP

AMLE 50-SP

AMLE 60-SP

AMLE 70-SP

3PHASE 415V

HP

The Time Delay Relay used in Automatic Star Delta Starter has superb repeat accuracy, gives satisfactory performance in frequent starting applications. It resets fast and the timing is not affected by variation in ambient temperature and voltage.

Excellent temperature compensation between -100 C and +800 C (+550 C max. ambient).Facility for selection of either manual or automatic resetting of the trip switch.Snap-on cover to prevent inadvertent alteration to the setting of current adjustment or to the hand/auto lever.Test facility for tripping relay manually for checking of the circuit and wiring.

Overload Protection : The relay fitted in the starter protects the motor from operational overload as per relevant standards established for the protection of motors. The range of current setting on any relay is between 100% to 160% of its minimum setting.Single Phasing Protection : The relay offers protection against single phasing through its sensitive differential mechanism in excess of the requirements of IS specification 13947-4-1 and trips when it carries in healthy phases 0.9 times the minimum current setting, regardless of the value to which the current adjustment lever is set. Full protection is provided on single phasing under varying operational up to 50% of the full load rating of the motor. No protection is required below this value.Protection against unbalanced voltage : The relay allows minor imbalance in voltage conditions in the three phases within the limits motors are designed to withstand. Beyond these limits, the relay trips and protects the motor.

Citation M Starters

REVERSING DOL UPTO 20 HP

DOL UPTO 30 HP

STAR DELTA UPTO 250 HP

The contactors used in starters are NHD and Citation. They are built to IS 13947 and have many distinctive features such as :

High grade moulding which reduces tracking and prolong

operational life.

Precision ground magnet frame and armature surfaces

ensure consistent quiet operation.

Exposed metals are treated for corrosion resistance.

Low bounce and weld resistant contacts of silver cadmium

oxide.

Contactors can be inspected and maintained without disturbing

adjacent wiring or altering contractor mounting positions.

Coil is totally encapsulated in resin resisting moisture,

corrosive atmosphere and damage while handling.

Mechanical interlocking is provided between Star and Delta

Contactors in case of Starter ratings 40HP and above.

Contactor

Overload Relay

Automatic Time Delay Relay

Starters with '00', 0 & 1 contactors have 380/415V coil and D,E & M5 have 415V coil.

* Also available starters for reversing function. For details consult us.

MOTOR OUTPUT 415V

(3 PHASE 50 HZ.) CONTACTOR SIZE

BACKUP PROTECTION

HRC FUSETYPE GII/GL

(AMP)

OVERLOAD RELAY RANGE

AMPERES(PHASE

CONNECTED)

CATALOGUE CODE

KW

2.23.75.57.59.311.015.018.522.026.030.037.055.067.575.093.0110.0150.0187.0

HP

3.05.07.510.012.515.020.025.030.035.040.050.075.090.0100.0125.0150.0200.0250.0

2.4 - 3.83.8 - 6.06.0 - 9.36.0 - 9.38.9 - 13.58.9 - 13.513.2 - 20.017.4 - 24.017.4 - 24.022.0 - 30.024.4 - 39.037.6 - 60.037.6 - 60.056.4 - 90.056.4 - 90.084.6 - 135.084.6 - 135.0131.6 - 210.0131.6 - 210.0

0000000000000001DDEE

M5M5M5RR

NASAGLENNASAHLENNASAJLENNASAJLENNASAKLENNASAKLENNASALLENNASAMLENNASAMLENNASANLEN

NASACT1LEDMNASACT2LEDMNASACT2LEEMNASACT3LEEM

NASACT3LEC5MNASACT4LEC5MNASACT4LEC5MNASACT5LEC6MNASACT5LEC6M

NASSGLENNASSHLENNASSJLENNASSJLENNASSKLENNASSKLENNASSLLENNASSMLEN

-----------

101620202532355050638080100125160200200300300

AUTOMATICSTAR DELTA

STARTER

SEMI- AUTOMATIC STAR DELTA

STARTER

Selection Chart - Star Delta

MOTOR OUTPUT415V 3 PHASE 50 HZ. CONTACTOR

SIZE

BACKUP PROTECTION

HRC FUSETYPE GII/GL

(AMP)

OVERLOAD RELAYRANGE

AMPERES

STARTER CATALOGUE

CODEKW

0.37

0.55

0.75

1.5

2.2

3.7

5.5

7.5

11.0

15.0

18.5

22.0

HP

0.5

0.75

1.0

2.0

3.0

5.0

7.5

10.0

15.0

20.0

25.00

30.0

0.72-1.14

1.07-1.7

1.58-2.5

2.4-3.8

3.8-6.0

6.0-9.3

8.9-13.5

13.2-20.0

17.4-24.0

22.0-30.0

24.4-39.0

37.6-60.0

00

00

00

00

00

00

00

00

0

1/D

1/D

D

NADLEN

NAELEN

NAFLEN

NAGLEN

NAHLEN

NAJLEN

NAKLEN

NALLEN

NAMLEN

NANLEN

NACT1LEN

NACT2LEDM**

4

6

10

16

20

25

35

50

63

63

100

100

Selection Chart - DOL

Tripping Characteristics

Dimensions (mm)

.5 .100 101

104

103

102

101

100

TRIP

PIN

G T

IME

IN S

EC

ON

DS

(ts)

MULTIPLE OF FULL LOAD CURRENT X I

Mini Manual Starter

360.

0

215.0280.0

7.0 DIA. 4MTG. HOLES

11.036.0

162.0

315.

0

DOL STARTER 30 HP.

39.0 DIA. 4 HOLESFOR CONDUIT

16

95

5.5 DIA. 4 MTG. HOLES64

105

110

155

20 DIA. 4 HOLESFOR CONDUIT ENTRY42

104

29

1

10

100

1,000

10,000

TRIP

PIN

G T

IME

(SE

CO

ND

S)

MULTIPLE OF FULL LOAD/TRIP CURRENT

MAX.NOM.MIN.

TWO POLE

TRIP

PIN

G T

IME

(SE

CO

ND

S)

10

1

100

1,000

10,000

MAX.

MIN.

NOM.

THREE PHASE

MULTIPLE OF FULL LOAD/TRIP CURRENT

10.5 1 10.5 1 10.5 1

DOL & Star Delta Starter

Direct Operated CT Operated

MAX.

MIN.

1

10

100

1,000

10,000

TRIP

PIN

G T

IME

(SE

CO

ND

S)

MULTIPLE OF FULL LOAD/TRIP CURRENT

NOMINAL

MINI MANUAL STARTER

89

Flush Type

127

111

8X5 2 SLOTS.

DIRECT-ON-LINE STARTER

5 5DIA. 4MTG. HOLES

146.

0

180.

0

96.0130.0

11.0

160.

030

.0

60.0

4 HOLES DIA. 26.5

FOR CONDUITS

7.0 DIA. 4MTG. HOLES

280.

0

129.0180.0

11.0'A'

36 4 HOLES DIA 33.0 FORCONDUITS

217.

0

DOL STARTER 20 & 25 HP

25 HP DOL. 162.020 HP DOL. 120.0DESCRIPTION DIMN. 'A'

ALL

RA

NG

E/S

TAR

TER

S/3

000/

JAN

. '06

40 & 50 HP AUTO STAR DELTA STARTER (WITH SIZE-D)

400.0

75X38X6M.S.CHANNEL 2NOS.

365.0

CABLE ENTRY200X70

13.5 DIA. 4POLES FOR WALL MOUNTING

706.

0

750.

075

.0

14.0 DIA. 4HOLESFOR FLOOR MTG. 11

.017

2.0

212.

0

82.0

45.0

200.0

11.0 .40.0

556.

0

AUTO STAR DELTA STARTER 90/70 HP (WITH SIZE-E) AND 100/150HP(WITH SIZE-M5)

510.0

600.0

CABLE ENTRY250X100

600.

075

.0

240.

0

155.

022

.5

14.0 DIA. 4HOLESFOR MOUNTING

13.5 DIA. 4 HOLESFOR WALL MOUNTING

STAR DELTA STARTER

315.080.0

39.0 DIA. HOLEFOR CONDUIT

26.5 DIA.3 HOLESFORCONDUIT

215.

0

280.

016

2.0

36360.0

11.0

STAR DELTA STARTER 40HP (WITH NHD1)

215.

028

0.0

120.

036

360.0

7.0 DIA. 4 MTG. HOLES

26.5 DIA. 3HOLESFOR CONDUIT

39.0 DIA. HOLESFOR CONDUIT

80.0

315.0

SEMI AUTO & AUTO STAR DELTA STARTER UPTO 35HP

11.0

7.0 DIA. 4 MTG. HOLES

Dimensions (mm)

RP /

5,00

0 / J

an '0

8