The Ultimate Safety Breaker - Terasaki Electric Malaysia · PDF filepage 37 The Ultimate Safety Breaker OPERATING CHARACTERISTICS Three optional functions are available: Ground Fault

The Ultimate Safety Breaker

page 19 The Ultimate Safety Breaker

MCCB ELECTRICAL CHARACTERISTICS TO IEC 60947-2, EN 60947-2,

JIS C 8201-2-1 ANN.1, AS/NZS 60947-2, NEMA AB-1

RATINGS AND SPECIFICATIONS

Standard • Optional - Not Available

Frame

ModelNumber of PolesType

Nominal current ratings

Electrical characteristics

Rated operational voltage

Rated insulation voltageRated impulse withstand voltageUltimate breaking capacity(IEC, JIS, AS/NZS)

Service breaking capacity(IEC, JIS, AS/NZS)

Rated breaking capacity (NEMA)

Rated short-time withstand current

Protection

Adjustable thermal, adjustable magnetic (TMD)Fixed thermal, fixed magnetic (TMF)Microprocessor (LSI/LSIG)Utilisation category

Installation

Front connection (FC)Extension bar (FB)Cable clamp (FW)Rear connection (RC)Plug-in (PM)Draw-out (DR)DIN rail mounting (DA)Dimensions

Weight

Operation

Direct Opening ActionToggle operationDoor mounted (HS, HP) / Breaker mounted handle (HB)Motor operation (MC)

Endurance

Quantity

In

Ue

UiUimp

Icu

Ics

Icw

hw

dW

ElectricalMechanical

Unit

(A)

(V)

(V)(kV)(kA)

(kA)

(kA)

(kA)

(mm)(mm)

(mm)(kg)

cyclescycles

Condition

45°C

AC 50/60 HzDC

690V AC525V AC440V AC

400/415V AC220/240V AC

250V DC690V AC525V AC440V AC

400/415V AC220/240V AC

250V DC480V AC240VAC

0.3 Seconds

3 pole4 pole

3 pole4 pole

415V AC

S8003, 4NJ

630800

6906008008

20*304550855020*30455085503085-

■

A

-■

• (3)•••-

2732102801038.511.5

■

■

••

800

S8003, 4CJ

630800

6906008008

10*15*3036505010*15*303650501550-

■

A

-■

• (3)•••-

2732102801038.511.5

■

■

••

4,00010,000

*MCCB cannot be used in IT systems at this voltage.

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The Ultimate Safety Breaker page 20

RATINGS AND SPECIFICATIONS

S8003, 4RE

630800

690

8008

25*356570100

-20*30505075-

3510010

■

B

-■

• (3)•••-

273210280103(4)(5)

■

■

••

S8003, 4NE

630800

690

8008

20*30455085-

20*30455085-

308510

■

B

-■

• (3)•••-

273210280103(4)(5)

■

■

••

S8003, 4RJ

630800

6906008008

25*4565701005020*345050755045100

-

■

A

-■

• (3)•••-

2732102801038.511.5

■

■

••

H8003, 4NE

630800

690

8008

25*40125125150

-20*349494150

-4015010

■

B

-■

-•••-

273210280140(6)(7)

■

■

••

L8003, 4NE

630800

690

8008

25*45180200200

-20*34135150150

-4520010

■

B

-■

-•••-

273210280140(6)(7)

■

■

••

1000

S10003, 4SE

1000

690

8008

20*30455085-

15*23343865-

3085-

■

A

-■

-•---

27321028010311.014.8

■

■

••

S10003, 4NE

1000

690

8008

25*456570100

-20*34505075-

45100

-

■

A

-■

-•---

27321028010311.014.8

■

■

••

1250

S12503, 4SE

1250

690

8008

20*30455085-

15*23343865-

308515

■

B

-■

-•••-

37021028012019.825.0

■

■

••

S12503, 4NE

1250

690

8008

25*456570100

-20*34505075-

4510015

■

B

-■

-•••-

37021028012019.825.0

■

■

••

S12503, 4GE

1250

690

8008

45*6585

85 (1)125

-34*5065

65 (2)94-

6512515

■

B

-■

-•••-

37021028012019.825.0

■

■

••

1600

S16003, 4SE

1600

690

8008

20*30455085-

15*23343865-

308520

■

B

-•-■

-•-

37021028014027.035.0

■

■

••

S16003, 4NE

1600

690

8008

45*6585

85 (1)125

-34*5065

65 (2)94-

6512520

■

B

-•-■

-•-

37021028014027.035.0

■

■

••

4,00010,000

4,00010,000

2,0005,000

4,0005,000

(1) 100kA at 400V(2) 75kA at 400V(3) 630A only

(4) 8.7kg/630A, 9.1kg/800A(5) 11.9kg/630A, 12.3kg/800A(6) 13.3kg/630A, 14.8kg/800A(7) 16.8kg/630A, 18.8kg/800A


OPERATING CHARACTERISTICS

Three optional functions are available:

Ground Fault Trip (G)

This function trips the MCCB after time delay, tg, if the ground fault current exceeds the presetthreshold, Ig. Ground fault protection can be enabled and disabled by operating a DIP switch onthe electronic protection unit. An external current transformer is available if the ground faulttrip function is required on a 3 pole MCCB, in a 3 phase, 4 wire system. The ground fault trip function is available from 400A to 1600A for In.

Neutral Protection (N)

Neutral protection trips the MCCB after time delay, tN, if current in the neutral conductorexceeds the rated current, In, of the MCCB. The time delay characteristic is identical to that of the overload characteristic (L).

Preferential Trip Alarm (P)

An LED and volt-free output contact are activated after a time delay, tp, if the load currentexceeds the preset threshold, Ip.

An OCR power supply is required for operation of the preferential trip alarm. This is mountedas shown below, either on the side of the breaker (250A and 400 to 1600A – standard), orremotely (400 to 1600A only – on request). Ratings, specifications and wiring arrangements areshown below. Dimensions of the OCR power supply for preferential trip alarm can be found inSection 7. Note that the breaker mounted terminal block is not compatible with the OCR powersupply for Front-Connected and Rear-Connected MCCBs described in Section 5, if the OCRpower supply is mounted on the right side of the breaker.

ELECTRONIC PROTECTION (STANDARD TYPE)Optional Functions

Rated Current of Output Contact

resistive load inductive load

250V AC 2A 2A

220V DC 2A 2A

OCR Power Supply Specifications

Voltage 200-240V AC

Rated Power 2VA

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ELECTRONIC PROTECTION (STANDARD TYPE)

Available - Not Available

Optional Function

Poles

3

4

3

4

Code

APAPAN

APNAPAG

APGAPAN

APNAGN

APGN

Ground Fault (G)

-

-

-

-

-

-

-

-

Neutral Protection (N)

-

-

-

-

-

-

Preferential Trip Alarm (P)

-

-

-

-

How to Specify Optional Functions

Optional functions must be specified at the time of order. Descriptions for electronic MCCBsinclude a 1-4 digit alphabetic code after the type designation which details the combination ofoptional functions. For example:

S400-GE APG 3P 400A FC - includes preferential trip and ground fault trip.

The table below lists codes for all the optional functions currently available:

In

250

400

630

800

1000

1250

1600

MCCB ProtectionRelay

OCR powersupply for

preferrentislTrip Alarm

ControlPowerSupply

Terminals

OutputContactCables,

Pre-Wired

Connectionsfrom OCR

power supply toProtection Relay,

Pre-Wired

A

B

A. Connection Arrangement for Prefferential Trip Alarm withBreaker Mounted OCR power supply (Standard).

B. Connection Arrangement for Prefferential Trip Alarm withRemotely Mounted OCR power supply (On Request).


ELECTRONIC PROTECTION (STANDARD TYPE)Adjustment Dials


Tolerances of Characteristics

The left adjustment dial sets the rated current to match the conductor rating. The right adjustmentdial selects one of seven preset characteristics on 400A, 800A, 1250A and 1600A models, and one ofsix preset characteristics on 630A and 1000A models, and one of 5 preset characteristics on 250Amodel. The effects of the left adjustment dial (labelled IR(A)), and the right adjustment dial (labelledCharacteristics) are detailed in the tables shown underneath each time / current graph.

Characteristics Tolerance

Long Time DelayIR Tripping when (IR✕1.05) É load current Ö (IR✕1.25)

tR ± 20%

Short Time DelayIsd ± 15%

tsd Total clearing time +50ms, resettable time –20ms

Instantaneous Ii ± 20%

Preferential Trip AlarmIp ± 10%

tp ± 10%

Ground Fault TripIg ± 15%

tg Total clearing time +50ms, resettable time –20ms

Neutral Protection IN Tripping when (IN✕1.05) É load current Ö (IN✕1.3)

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The Ultimate Safety Breaker page 44The Ultimate Safety Breaker page 44

0.005

0.01

0.02

0.04

0.06

0.1

0.2

0.4

0.6

1

2

4

6

10

20

30

40

1

2

4

6

10

20

3040

1

2

3

Trip

ping

Tim

e

seco

ndm

inut

eho

ur

100

125

200

300

400

500

600

1000

1500

2000

3000

4000

5000

8000805040302010

Ii

IRIp

Ig Isd

tsd

tp

tg

tR

I

T

Percent Rated Current IRPercent Rated

Current In

ELECTRONIC CHARACTERISTICS (STANDARD TYPE)

S1000-SE, S1000-NE

In = 1000A

LT

ST

PTA

NP

Option

Standard

IR (A)LTD Pick-up current IR xIn 0.4 0.5 0.63 0.8 0.95 1.0

1Characteristics

Note(1) Ii max. = 10 x In. (2) 1.0 x IR or 0.5 x IR can be selected. Characteristic of neutral protection (tN vs. IN) is identical to characteristic ofphase protection (tR vs. IR). (3) When you specify GF on MCCBs with 3 poles the terminal block is automatically fitted to connect withthe external neutral CT for 3 phases 4 wires system. See terminal blocks in section 7.

No. 2 3 4 5 611

2.5 5 80.20.1

14(Max: 10 x In) Note (1)0.840

1.0/0.5 Note(2)

tN=tRtN

IN

tpIpIi

tsd

Isd xIR

xIRxIR

xIR

(s)

(s)

GFNote(3)

0.2

0.2tg

Ig xIn(s)

(s)

tR (s)at 200% x IR at 600% x IR

21 21 5 10

0.9

16

INST


page 45 The Ultimate Safety Breakerpage 45 The Ultimate Safety Breaker



S1250-SE, S1250-NE, S1250-GE


Current In

LT

ST

PTA

NP

Option

Standard

IR (A)LTD Pick-up current IR xIn

1Characteristics

Note(1) Ii max. = 12 x In. (2) 1.0 x IR or 0.5 x IR can be selected. Characteristic of neutral protection (tN vs. IN) is identical to characteristic of phaseprotection (tR vs. IR). (3) When you specify GF on MCCBs with 3 poles the terminal block is automatically fitted to connect with the external neutralCT for 3 phases 4 wires system. See terminal blocks in section 7.

No. 2 3 4 5 6 711

2.5 5 100.20.1

14(Max: 12 x In) Note (1)0.840

1.0/0.5 Note(2)

tN=tRtN

IN

tpIpIi

tsd

Isd xIR

xIRxIR

xIR

(s)

(s)

GFNote(3)

0.2

0.2tg

Ig xIn(s)

(s)


21 21 5 10 19 29

INST

In = 1250A

0.4 0.5 0.63 0.8 0.9 0.95 1.0

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The Ultimate Safety Breaker page 46The Ultimate Safety Breaker page 46



Current In

Note(1) Ii max. = 12 x In. (2) 1.0 x IR or 0.5 x IR can be selected. Characteristic of neutral protection (tN vs. IN) is identical to characteristic of phaseprotection (tR vs. IR). (3) When you specify GF on MCCBs with 3 poles the terminal block is automatically fitted to connect with the external neutralCT for 3 phases 4 wires system. See terminal blocks in section 7.

In = 1600A


S1600-SE, S1600-NE

LT

ST

PTA

NP

Option

Standard

IR (A)LTD Pick-up current IR xIn

1Characteristics No. 2 3 4 5 6 711

2.5 5 100.20.1

14(Max: 12 x In) Note (1)0.840

1.0/0.5 Note(2)

tN=tRtN

IN

tpIpIi

tsd

Isd xIR

xIRxIR

xIR

(s)

(s)

GFNote(3)

0.2

0.2tg

Ig xIn(s)

(s)


21 21 5 10 19 29

INST

0.4 0.5 0.63 0.8 0.9 0.95 1.0


SE

CT

ION

7


HLHL HL

HL HL

HL HL

HL

8

ASL

117

127.5

ø13

45

103

28 13

145

25 8

32 20 126

13

80.5

ø13

45

25 8

32 20 126

13

117

3PHL

4PHL

HLHL

HL 3PHL

4PHL

ø48

ø15

(15.

5)

263

126

117

160 15

610

1.9

26

55

103

122

137.516

140

(19.8)

(18)

200.512.5

213

99.5 43434343 7070707070

1328

70 70

(15.

5)

(19.8)

(18)

ø13

101.

9

101.

9

126

117

160

160 15

6

110

25832

15

8027

380

140

16 137.5

13

12.5 200.5

213

99.5

1328

70

45

3214

3714

280175105

707070

210140

136

ASL ASL ASL ASL

ASL ASL ASL

ASL

HL

8 16

200.

5

100100

200200150150

ASLASL

4P3P

ASL

3P 4P

3P 4P

ASL ASL ASL

Drilling plan (front view) Panel cutout (front view)

Drilling plan (front view)

Conductor overlap, max

M8Tapped hole

M8Tapped hole

Interpole barrier (removable) Mounting hole

M8Mounting screw

M8Mounting screw

Panel cutout dimensions shown give an allowance of 1.0mm around the handle escutcheon.

Trip button (red)

Toggle extension (removable)

Toggle extension(removable)

Vertical direction only

ø15 for accessory wiring when necessary

Groove for dissipating heat generated by overcurrent


Connector plug

Front Panel

Front Panel

Interpole barrier(removable)

M8Mounting screw

Panel cutout dimensions shown give an allowance of 1.5mm around motor operator.

M8Tapped hole

M8Tapped hole

Mounting hole


Panel cutout (front view)

Con

duct

or

over

lap,

max

Note: Studs are factory installed in horizontal direction both on the line and load sides.

Manual operating handle (removable)

Manual operating handle (removable)

M8 Mounting screw

Pad lock

Pad lock

Connector plug


Panel hinge position (hatching area)(bottom view)


Vertical direction only


3P4P

172

92

R6

70 70 70 70 70 43 43 43 43

117

1

26

136

5

1

27

5

30.

5

ø48

ø13

70 70

3P4P

140

210

70 70 70

105 175

280

70

45

13

70

80

273

8

0

15

32 8

25

55.

5 4

6.5

110

117

1

26

141

1

32

170

51

90

103

145

28 13

127.5 80.5

51

170

14 32

14 37

Front connected

Rear connected

Front connected with Motor Operator

Rear connected with Motor Operator

8

103

1

22

1270 70 70

1270 70 70

S1000-SE, S1000-NE, S1000-NN

DIMENSIONS


S1250-SE, S1250-NE, S1250-GE, S1250-NN

DIMENSIONS



Interpole barrier (removable)

Mounting hole

M8Mounting screw

M8Mounting screw



Soft plastic tubing ø50 to be provided on center pole and neutral pole of vertical terminal type for insulation.




Trip button (red)




Insulating plate

Mounting plate


M8Mounting screw

Pad lock


Control circuit terminal

Soft plastic tubing ø50 to be provided on center pole and neutral pole of vertical terminal type for insulation.


Insulating plate

Drilling plan (front view) Panel cutout (front view)

ø15 for accessory wiring when necessaryConductor overlap, max

Mounting plateM8Mounting screw


HLHLHL

HL

HL HL

ASLASL

4P3P

ASL

4P

ASLASL

3P

ø13

ø13

ø9

45

4P3P

ø9

20

19

7310

171

73

120

1118

3215

184

154

13

45

296

113226

300230

7070707070

4P

3P

110

25

8

32

9547.5

184

154

200

170

15

8037

080

78

13

70

190

78

190

105 175

707070140

280210

ASL

170

140

14

80 171

1828

120

112

3114

29

17

HL

ASL 98

193

4P

3P

ASL

80 171

17

144

114

258

12

21 140

1828

120

ø9

ø13

140

184

154

79

40

173.

5

102

31.5

117.

5

8

80

200

370

170

25

80

1532

13

210

45

280

175

70

338(max.)

4.52914

4P

3P

18

242.570

3114

105

7070

28

166

4P3P

ASLASL ASL ASL

11(max.)

R3

ø13

ø9

ASLASL

70 70

73

13

15

114

144

12

184

154

101

7173

19 90.5

13.5

328

20

111

242.

5

168

140

70

300230

3P

4P3P

242.5 45

4.570

296

4P

113226

70

3P 4P

ASL

18

11(max.)

HL HL

HL

HL HL

HL

HL

Front connected

Rear connected




SE

CT

ION

7


S1250-SE, S1250-NE, S1250-GE, S1250-NN. Plug-in Versions

DIMENSIONS

Plug-in with Motor Operator

Plug-in

HLHL

HLHL

ASLASL

4P3P

ASL ASL

145

40

4P

3P

ø13

40

4P3P

ø11

15

147

30 832

15

144

114

1515

199

169

2658

2194

6421

5826

9464

18980

13

7021

280

7070

45

8562

90

90 90

210

140

105175

707070

11(max.)

ø11

70

144

9421

64M

ax.1

5

1511

4

26

30

40

1532

8 147 M

ax.1

5

199

64

169

5826

58

94

21

260.5

21

6245

280

90

210

4P

3P

85

4P

3P

9070140

40

4.5

70 70

13

18

90

7070

105175

ø13

ASL

HL

3P 4P

ASL ASLASL

R3

ASL

90.5

13.5

168

4P

3P

HL

HL HL

HL


M10 Mounting screw

Mounting base (rear view)



Auxiliary circuit terminals

Mounting angle

Drilling plan (front view)Mounting base (rear view)


M10Mounting screw

Auxiliary circuit terminals

Mounting angle

Mounting angle




S1600-SE, S1600-NE, S1600-NN

DIMENSIONS

Front connected

Rear connected





Trip button (red)

Mounting angle

Mounting angle

( )ON side Center pole and Neutral poleOFF side All poles

Insulation tube


Interpole barrier(removable)






M8Mounting screw

M8Mounting screw

Mounting hole

Insulating plate

ø12

Mounting angleL40✕40✕5



M8Mounting screw

Insulating plate

Control circuit terminal

Pad lock


Mounting angle

( )ON side Center pole and Neutral poleOFF side All poles

Insulation tube

Panel cutout (front view)Drilling plan (front view)

M8Mounting screw


3P

ASL ASL

4PHL

HL

HL

HL

ASL

ASL

HL

4P3P

184

154

139(

min

)

70

4P3P

4P3P

85 3015 30

15

707070

ø9

ø13

139(

min

.)15

(max

)

184

154

110

95

47.5

200

170

15

100

370

100

140

70

78

190

78

190

105 17570707045

280210

ø9

3220

ASL

30

170

140

20

80 191

1828

140132

1120

46

17

LH

ASL

4P

R3

98

193

3P

ASL

6010

0

6530

130

1511585

1570

80 191

17 140

ø13

ø9

1525

154

184

30

4010

231

.5

117.

517

3.5

79

2032

15

100

100

370

170

200

28

70

4P

3P

11(max.) 4.5

262.5

18

358(max.)

20 46

1120

280

175105

707070

210

14045

166

4P3P

ASL ASL ASL ASL

R3

ø9

ø12

ASL

139(

min

.)15

184

154

153015

3085

130

262.

5

100

60

6530

13.5

90.5

11(max.) 4.5

262.5 70

4P

3P

707070

15

4P

3P

168

4P

3P

HL

ASL

HL

HL

HL

HL HL


SE

CT

ION

7


S1600-SE, S1600-NE, S1600-NN. Draw-out Versions

DIMENSIONS

Draw-out with Motor Operator

Draw-out

HLHL

HLHL

ASL

2-ø12

HL

HL

ASLASL

3PHL

4PHL

ASL

ø12

112.5

4P3P

200

225

90°

60

220

3017

019

030

100

7550

Max

.45

Max

.45

2020

12070

525

105

200

220

170

190

272282

316

182.5

170100

21520

15

707070220150

2828 370(max.)28300(max.)28

190190

80

7878

4P

3P

4P3P

ASLASL

ø12

ASLASLASL

4P3P

ø12

100

(4P)112.5

100(4P)

60

90°

3030

190

170

120

2025

202570

50 75

525

220

200

105

52.5

121

452.

540

20

166

220

11(max.) 4.5

215

170(4P)200(3P)

4P3P

(4P)182.5

225(3P)

70707015

4P3P210

70

265¶300(max.)¶370(max.)

220150

R3

13.5

90.5

168

4P

3P

HL

ASL

Drilling plan (front view)Breaker fixing screw

ø12 Mounting hole ø12

Mounting hole2✕2-ø12 Mounting hole

Mounting angleL50✕50✕6526(draw-out)

396(connected)

395(draw-out)325(disconnected)

295(test)265(connected)


Draw-out handle(removable)

Auxiliary circuit terminals (self-engaging)

Auxiliary circuit terminals (self-engaging) Auxiliary circuit terminals

(self-engaging)

Auxiliary circuit terminals (Automatic connection)



Trip button (red)


Breaker fixing screwø12 Mounting hole

ø12 Mounting hole

Mounting angleL50✕50✕6

Draw-out handle(removable)

28-M3.5Auxiliary circuit terminals (Automatic connection)



417.5 (test)447.5 (disconnected)517.5 (draw-out)

387.5 (connected)

¶Contact TERASAKI if manual connection is required.



Documents

The Ultimate Safety Breaker - Terasaki Electric Malaysia · PDF filepage 37 The Ultimate Safety Breaker OPERATING CHARACTERISTICS Three optional functions are available: Ground Fault