terasaki short form final web

www.acdc.co.za

Moulded Case Circuit Breakers & Accessories

Terasaki Short Form Catalogue

Air Circuit Breakers & Accessories

2010/2011

• The compact 125A size offers the same features and performance but with reduced dimensions and cost.• The mechanical interlock is installed on the front of the MCCB, and is compatible with motor operators and handles. An automatic changeover system can be assembled in a few minutes by a switchboard builder or end-user.• Under the heading “Measures to minimise the risk in the event of failure”. IEC 60204-1 Safety of Machinery-Electrical Equipment Machinery includes the following recommendation: “the use of the switching devices having positive (or direct) opening operation”.• Overload protection is adjustable between 63% and 100% of the rating.• Short-circuit protection is adjustable on all thermal magnetic models.• Short-circuit protection settings are suitable for motor starting on all models, including the compact 125A frame.• If you require a characteristic which is not available as a preset on our electronic protection unit, send us the details and we will program a customised characteristic to your application. (Within certain limites - contact us for details).• Coloured indicators display the 'ON' or 'OFF' status. The indicators are fully covered if the breaker trips, and black is the only visible colour.

• Accessories can be fitted by the switchboard builder or added by the end-user. All internal accessories are common for TemBreak2 MCCBs.• External operating handles and motor operators can be rapidly fitted using the locking pegs. It takes less than 10 seconds to secure a handle or motor to the MCCB - a great time saving compared to alternative products.• All accessories are endurance tested to the same level as the host MCCB.• The plug-in MCCB is locked to the base when the toggle is ON. It cannot be removed unless the toggle is OFF or TRIPPED The safety lock prevents a trip occurring as the MCCB is being removed from the base.• Door cutout patterns for handles are symmetrical, even when breakers are mounted in opposite directions.• All TemBreak2 MCCBs are fully rated for use at 50˚C.• Overheating is the most common cause of failure in electrical switchgear. You can reduce the likelihood of overheating by using switchgear with superior temperature performance.• All current ratings up to 630A can be supplied in 2 sizes: the 250A and 630A sizes.

Moulded Case Circuit Breakers& Accessories

A211001080A211001083A212001046

U212002071S212002010H211005386

A211001105A211001106A211001107

U211002347S211002339H211005387

A211001108A211001109A211001110

–S211002348H211005388

A212001004A212001069A212001041

U211002074S211002013H211005389

Auxiliary Switch Alarm ContactShunt Release Under Voltage ReleaseDoor MountHandle IP54

ACCESSORIES

Dimensions h d1 d2 w Max depth with VDH

Ecoplus – fixed settingsEP100-NF EP125-NF EP250-NF EB400-NF– – – –

3-Pole4-Pole

FIXED MCCBsRCC Cert. 0808103

130mm68mm87mm75mm547mm




550V16kA7.5kAFixed InFixed 13-15 x In

Ratings: Ui 690V Ue AC Breaking Capacity Icu 400V 500VOverload Protection: Thermal Magnetic (Inst.)

690V30kA12kAFixed InFixed 13 x In

550V18kA10kAFixed InFixed 10-11 In

690V35kA22kAFixed InFixed 13 x In

Calibrated for ambient -5 to +50°C

16A 50A25A 63A32A 80A40A 100A

125A 160A200A225A250A

300A350A400A

Current RatingIn

EP100-NN EP250-NN EB400-NN

100A550V2.5kA1.8kA

130mm70mm68mm

EP100-NF

250A550V5.5kA3kA

160mm105mm

60mm (68 option)EP250-NF

400A690V9kA5kA

260mm140mm103mm

EB400-NF

3 Pole EP125-NN

125A690V2.5kA1.8kA

155mm90mm68mm

EP125-NF

ISOLATORS

RatingsRated Current AmpsRated Voltage Ue ACRated short circuit making capacity PeakRated short time current 1 secondDimensions h w d For accessories

Auxiliary Switches

Undervoltage Trips InstShunt TripDoor Mount Handle IP54

EP100-NF EP250-NF EB400-NFEP125-NFAux Alarm1C/O 1C/O1C/O 1C/O

240VAC 240VAC

3A @ 250V0.4A @ 500V

w d2d1

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E125-NJ E250-NJ E400-NJE125-NJ4 E250-NJ4 E400-NJ4

3-Pole4-Pole

36kA - Adjustable settingsS125-NJ S160-NJ S250-NJ S400-CJ

160A(100-160)

200A (126-200)250A (160-250)

400A(250-400)

Nominal Current Ratings-5 to 50°C2000m

690V36kA22kA0.63-1 x In6-12 x In

Ratings: Ui 800V Ue Icu 400/415V Icu 525VProtection: Thermal Magnetic

690V36kA25kA0.63-1 x In6-13 x In

690V36kA25kA0.63-1 x In6-13 x In

690V36kA22kA0.63-1 x In6-12 x In

Dimensions h d1 d2 w-3P w-4P Panel depth with VDH

155mm68mm92mm90mm120mm543mm




S125-NJ4 S160-NJ4 S250-NJ4 S400-CJ43-Pole4-Pole

E630-NE

630A(250-630)

690V36kA15kA

Electronic


E630-NE4

Nominal Current Ratings -5 to 50°C 2000m

525V25kA8kA0.63-1 x In6-12 x In

525V25kA10kA0.63-1 x In6-13 x In

500V25kA15kA0.63-1 x In6-12 x In




50kA - Adjustable settingsS400-NJ S630-CE XS800-NJ

400A (250-400) 630A (250-630) 800A (500-800)Nominal Current RatingsS & E: -5 to 50°C2000mXS: -5 to 40°C2000m

690V50kA30kA0.63-1 x In6-12 x In


690V50kA30kA

Electronic

690V50kA35kA0.63-1 x In6-10 x In

Dimensions h d1 d2 w-3P w-4P Max Panel depth with VDH




S400-NJ4 S630-CE4 XS800-NJ43-Pole4-Pole

XS1250-CE

1250A (630-1250)

690V50kA35kA

Electronic

370mm120mm171mm210mm–515mm

–

ADJUSTABLE MCCBs25kA - Adjustable settings

Dimensions h d1 d2 w-3P w-4P Max Panel depth with VDH

E125-NJ

Dimensions

S125-NJ

Dimensions

S400-NJ

Dimensions

RCC Cert. 0808103/0805030

20A (12.5-20)32A (20-32)50A (32-50)63A (40-63)100A (63-100)125A (80-125)

250A(160-250)

400A(250-400)


20A (12.5-20)32A (20-32)50A (32-50)63A (40-63)100A (63-100)125A (80-125)

w d2d1

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85kA - Adjustable settingsXS1250-SE XS1600-SE XS2000-NE

1250A (630-1250) 1600A (800-1600) 2000A (1000-2000)Nominal Current Ratings-5 to 50°C2000m

690V65kA45kA

Electronic


690V85kA65kA

Electronic

690V100kA65kA

Electronic

Dimensions h d1 d2 w-3P w-4P Max panel depth with VDH

370mm120mm171mm210mm–515mm

370mm140mm191mm210mm–535mm

450mm225mm285mm––320 mm

XS1250-SE4 XS1600-SE4 –3-Pole4-Pole

65kA - Adjustable settings

Nominal Current Ratings-5 to 50°C2000m





S125-GJ4 S160-GJ4 S250-GJ4 S400-GJ4S125-GJ S160-GJ S250-GJ S400-GJ S630-GE


S630-GE4

690V65kA25kA0.63-1 x In6-12 x In

690V65kA25kA0.63-1 x In6-13 x In

690V65kA25kA0.63-1 x In6-13 x In

690V70kA30kA0.63-1 x In6-12 x In

690V70kA30kA

Electronic

ADJUSTABLE MCCBsRCC Cert. 0808103/0805030

3-Pole4-Pole

Ratings: Ui 800V Ue Icu 400/415V Icu 525VProtection: Thermal MagneticDimensions h d1 d2 w-3P w-4P Panel depth with VDH

XS1250SE

Dimensions

S250-GJ

Dimensions

General Purpose Auxiliary SwitchGeneral PurposeAlarm Switch

Heavy Duty Alarm Switch

Heavy Duty Auxiliary Switch

Shunt Trip

Undervoltage

OROR

1) Front Mounting field - Installable Accessories2) Inernal Accessories are common for TemBreak2 (20 - 630Amp)

160A (100-160) 200A (126-200)250A (160-250)

400A(250-400)

630A (250-630)20A (12.5-20)32A (20-32)50A (32-50)63A (40-63)100A (63-100)125A (80-125)

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AC100 - 120V U001208 U001208 U001208 U215002067 U212002068AC200 - 240V U001215 U001215 U001215 U215002075 U212002076AC380 - 450V U001222 U001222 U001222 – –DC 24V U001239 U001239 U001239 – –100 - 120V – – – U215002119 U212002120200 - 240V – – – U215002127 U212002128Other voltages available ex-indent

Auxiliary Switches

Alarm Switches

Shunt Trips

Undervoltage Trips

General purpose

Heavy Duty

General purpose

Heavy Duty

125 - 630A 800 - 1600A

AC100 - 120V S000904 S000904 S000904 S211002006 S212002007AC200 - 240V S000911 S000911 S000911 – –AC200 - 480V – – – S215002014 S121002015AC380 - 450V S000928 S000928 S000928 – S212002015DC 12V S000973 S000973 S000973 – –DC 24V S000935 S000935 S000935 S215002032 S212002033Other voltages available ex-indent

Instantaneous Type125 - 630A

500mS800 - 1600A

MCCB ACCESSORIES

Aux Alarm1 C/O A000744 A000744 A000744 A212001070 A212001071

1 C/O 1 C/O – – – A212001042 A212001043Rating 3A @ 240V 5A @ 250V

3A @ 500VN/O A000706 – – – –N/C A000713 – – – –Rating 4A @ 240V

1A @ 500V

Maximum Configurations Accessory MCCB 125A MCCB 160A - 250A MCCB 400A - 630A MCCB 800 - 1600AGeneral purpose Auxiliary Switch 2 2 3 3 General purpose Alarm Switch 1 1 1 1 Shunt Trip or UVT 1 1 1 1 Shunt + 0 0 0 0 Auxillery 0 0 0 0 OR Accessory MCCB 125A MCCB 160A - 250A MCCB 400A - 630A Heavy Duty Auxiliary Switch 2 2 3 Heavy Duty Alarm Switch 1 1 1 Shunt Trip or UVT 1 1 1

Frame Size 125A 160 - 250A 400 - 630A 800A 1250 - 1600AE125S125

E250S250

E400S400 / S630

XS800–

XS1250XS1600

Aux1 C/O A000348 A000348 A000348 A212001005 A2120010062 C/O – – – A212001015 A2120010163 C/O – – – A212001025 A212001026Rating 3A @ 240V 5A @ 250V

3A @ 500VN/O A000300 A000300 A000300 – –N/C A000317 A000317 A000317 – –Rating 4A @ 240V

1A @ 500V

4

Motor operators AC100-110V MO755606 MO755705 – – – AC 100-240V – – MO756009 – – AC 230 - 240V MO755620 MO755729 – MO212008024 MO212008025 DC 24V MO755637 MO755736 MO756016 MO212008054 MO212008055 Other voltages available ex-indent

Slide Type Mechanical Interlocks Front Rear Connection 3P (*1)

Slide Type Mechanical Interlocks Front Rear Connection 4P (*1)

Link Type Mechanical Interlocks Right Side (*2)

Link Type Mechanical Interlocks Left Side 3P (*2)

Link Type Mechanical Interlocks Left Side 4P (*2)

Cable Type Mechanical Interlocks Interlock (*2)

Cable Type Mechanical Interlocks 1m Length Interlock Cable (*2)

Cable Type Mechanical Interlocks 1.5m Length Interlock Cable (*2)

Electrical Interlocks, 500mm WireElectrical Interlocks, 1500mm Wire

Rear Mechanical Interlock Toggle Type Rear Mechanical Interlock Cable Type

M033704

M033711

M035265M035272M035289M036248

M036064

M036057

E756429E756436

M033513

M033520

M035005M035012M035029M036026

M036064

M036057

E756405E756412

400 - 630ATEC.06300H754197H754234H037207

Frame Size 800ATEC.08000H211011004––

160 - 250ATEC.02500H759291H728990H037016

MCCB ACCESSORIESExternal Operating HandlesDoor Mount IP54 Black Daros HandleDoor Mount IP54 Black HandleDoor Mount IP65 Black HandlePadlock Attachment Handle Locks

Daros HandlesIP54

Chain Drive Mechanism For Larger MCCBsDoor Mount

Handle IP65

125ATEC.01250H758294H758331H037016

Covers

Mechanical & Electrical Interlocks

Padlock Attachments

To fit TB2 MCCBs To fit XS MCCBs

Slide Type Link Type Electrical Type Toggle Type

M033605

M033612

M035104M035111M035128M036125

M036064

M036057

E756405E756412

M211009023

––Rear Interlock––

M21009035

–

––

1250M211009025M211009036

Interpole Barrier Door FlangeTerminal Cover

See below

––See below––

–

–

––

1600M211009027M211009037

(*1) Order one part between two MCCBs(*2) Order one Interlock part for each MCCB

Terminal covers for Front Connection 3P 2 covers C080425 C080456 C080807 C211004018* C211004020*Terminal covers for Front Connection 4P 3 covers C080432 C080463 C080814 – –Interpole Barriers 2 Pieces per 3P MCCB C043062 C043161 C043338 C211004042* C211004042*Door Flange C044908 C044908 C045400 C211005160* C211005161*

Cable Type

1250ATEC.12500–H211011005–

1600ATEC.16000–H211011005–

Symmetrical mount

400 - 630A 800A160 - 250A125A 1250A-1600A

400 - 630A 800A160 - 250A125A 1250A-1600A

400 - 630A 800A160 - 250A125A 1250A-1600A

5

Terasaki ProfessionalSwitching Solutions

S125-NN S250-NN S400-NN S630-NN XS800-NN XS1250-NN

S125-NN4 S250-NN4 S400-NN4 S630-NN4 XS800-NN4 XS1250-NN4

3 Pole Isolator

4 Pole IsolatorEarly make, Late break Neutral

S160-NN

S160-NN4

Isolators

125A

690V3.6kA2kA

90mm120mm155mm68mm92mmS250-NJS250-NJ750A

250A

690V6kA3kA


400A

690V9kA5kA


630A

690V9kA5kA


800A

690V15kA9.6kA

210mm280mm273mm103mm145mmXS800-NJXS800-NJ4800A

1250A

690V32kA15kA

210mm280mm370mm120mm171mmXS1250-SE–7500A

Ratings

Rated Current Amps

Rated Voltage Ue ACRated short circuit making capacity PeakRated short time current 0.3 secondsDimensions w - 3-Pole w - 4-Pole h d1 d2For accessories see CBBack-Up Circuit BreakerMaximum switching current AC

160A

690V6kA3kA


100% Rated Neutral

ISOLATORS & INTERLOCKED MCCBs

Motorised, Electrical & Mechanically interlocked• 250 - 800kVA• Ideal for gensets• One part number

Each set comprises:2 x 3-pole MCCBs2 x Motor operators2 x Aux interlocks1 x Mechanical interlock set

Other combinations involving circuit breakers and isolators can be assembled to your order.

XSM400

EEM400*Code EEM450* EEM500* EEM630* XSM800* XSM1250*

MOTORISED INTERLOCKED MCCBS

* Add Control Voltage for Motorised Operators: 230VAC or 24VDC eg. EEM400-230VAC

690V500A350kVA36kA0.63 - 1 x In6-12 x In

E630-NE 630AM0756009A000317M035265M035272340260280E630

690V500-800A450-500kVA65kAAdj. 63 - 1 x InAdj. 5 - 10 x In

–––––420340300XS800

690V400A250kVA25kA0.63 - 1 x InAdj. 6-12 x In

E400-NJ 400AM0756009A00317M035265M035272340260280E400

690V400A300kVA36kA0.63 - 1 x InAdj.6-12 x In

S400-CJ 400AM0756009A000317M035265M035272340260280S400

690V630-1250A550-850kVA85kAElectronicElectronic

–––––420530360XS1250

690V600A400kVA36kA0.63 - 1 x InElectronic

E630-NE 630AM0756009A000317M035265M035272420340300E630

Supplied in kit format Workshop Assembly

Ratings: Voltage Uc Current In Gensets Icu 400Overload Protection: Thermal Instant Description QtyMoulded Case MCCB 2Motor Operator 2Auxiliary Switch 2RHS Mechanical Interlock 1LHS Mechanical Interlock 1 Dimensions: w h dFor accessories & further specs, see CB

RCC Cert. 0808103/0805030

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AccessoriesAuxiliary contactsAuxiliary = AuxAlarm (Trip only) = Alarm

Series XV

H21101100412TEC.8445

Frame Size 125A 400A 600-800A

A211001002A211001012–A212001067A212001039

A212001004A212001014A212001024A212001069A212001041

A212001005A212001015A212001025A212001070A212001042

Maximum Configurations MCCB MCCB Accessory 100-250A 400-1600A Shunt or UVT 1 1 Alarm 1 1 Auxiliary 2 3 Alarm + 1 1 Auxiliary 1 2Motor Operator – spring charged

(shown fitted to circuit breaker)

Rear Toggle Mechanical InterlockShown fitted to XEM800 Cable Type

Rear View

Motor operators 220-230VAC 24VDC

MO212008023MO212008053

MO212008024MO212008054

3A @ 250V; 0.4A @ 500V 5A @ 250V; 3A @ 500VUndervoltage Trips Inst: 100-120VAC 200-240VAC 500mS 100-120VAC 200-240VAC

U212002064U212002072U212002116U212002124

U211002066U211002074U211002118U211002126

U212002067U211002075U211002119U211002127

Shunt Trips 100-115VAC 200-480VAC 24VDC

S212002003S212002011S212002029

S211002005S211002013S212002031

S211002006S211002014S212002032

Covers Terminal Covers 3 Pole (set of 2)Interpole Barriers (set of 2) Door flange

C212004006C211004038C211005159

C212004016C211004042C211005160

C211004018C211004042C211005160

Mechanical Interlocks 220 - 230VAC Rear Toggle 24VDC 1m cable

M211009015–

M211009021M211009034

M211009023M211009035

Handle Mechanisms

H21101100112TEC.8145

H21201100312TEC.8345

ON control. Closing spring is electrically released and the MCCB closes.OFF control. MCCB opens and motor recharges the closing spring.RESET control. When MCCB is tripped, switching the MCCB OFF starts the motor which recharges the closing spring and resets the MCCB to the OFF position. Manual operation remains available. MCCB can be padlocked in OFF position

Other voltages available ex-indent.

Other voltages available ex-indent.

Padlock attachment Varidepth handle IP54 DAROS

XV125NJ20A (12.5-20) 4kA32A (20-32) 4kA50A (32-50) 4kA63A (40-63) 6kA100A (63-100) 6kA125A (80-125) 6kA

Current RatingIn

4/6kAAdj 0.63-1 x InFixed 13 x In

Dimensions h d1 d2 w Max depth with VDH


3-Pole XV250NJ250A (160-250)

6kAAdj 0.63-1 x InFixed 13 x In165mm103mm124mm105mm390mm

XV400NE250A (125-250)400A (200-400)

12.5kA

Electronic


XV630PE630A (315-630)

18kA

Electronic


XV800PE800A (400-800)

18kA

Electronic


1100V MCCBs

H21101100212TEC.8245

A212001003A212001013–A212001068A212001040

U212002065U212002073U212002117U212002125

S212002004S212002012S212002030

C211004008C211004038C211005159M211009017–

160-250AAux Alarm1 C/O –2 C/O –3 C/O –– 1 C/O1 C/O 1 C/ORating

AC Breaking Capacity: Icu 1100VProtection: Thermal Magnetic (Inst.)

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Adjustable overload protection, Ir can be set between 63% and

100% of In

Voltage presence LEDTrip indicator: The yellow button

pops up to indicate tripping due to residual current

Type A: Tripping is ensured for residual sinusoidal AC in the

presence of residual pulsating DC

Test button: Press the button to test the residual current detection

and tripping system

Adjustable time delay for residual current protection. Settings include

zero and non-trip (NT). Use NT setting with optional Residual Current

Monitor (RCM) Module

Adjustable residual current tripping thresholds. 30mA, 100mA, 300mA,

500mA, 1000mA,and 3000mA

Dielectric test device. Remove the plug to allow dielectric testing with

the CBR closed (ON).

20A (12.5-20)32A (20-32)50A (32-50)63A (40-63)100A (63-100)125A (80-125)

20A (12.5-20)32A (20-32)50A (32-50)63A (40-63)100A (63-100)125A (80-125)

250A(160-250)

ZE125-NJ

Current RatingIn

25kA8kA30mA - 3A0.63-1 x In10-12 x In

AC Breaking Capacity: Icu 400V 525VProtection: Earth Leakage Thermal Magnetic FixedDimensions see CB E125

3-Pole ZS125-NJ ZS125-GJ ZE250-NJ ZS250-NJZE125-NJ44-Pole ZS125-NJ4 ZS125-GJ4 ZE250-NJ4 ZS250-NJ4

20A (12.5-20)32A (20-32)50A (32-50)63A (40-63)100A (63-100)125A (80-125)36kA22kA30mA - 3A0.63-1 x In10-12 x InS125

65kA25kA30mA - 3A0.63-1 x In10-12 x InS125

250A (160-250)

25kA10kA30mA - 3A0.63-1 x In10-13 x InE250

36kA25kA30mA - 3A0.63-1 x In10-13 x InS250

250A(160-250)

65kA25kA30mA - 3A0.63-1 x In10-13 x InS250

ZS250-GJZS250-GJ4

240-525VAC Suitable for Single Phase installation

EARTH LEAKAGE CIRCUIT BREAKERS

For Accessories see page 4 & 5

8

Air Circuit Breakers& Accessories

MCC

B

The TemPower2 is the world’s first “Double Break” ACB, having two breaking contacts per phase. The unique pole structure means that the short time withstand rating (Icw, 1sec) is equal to the service short-circuit breaking capacity (Ics) for all models.

TemPower2 ACBs have the world’s smallest depth resulting in space saving in switchboards.

• One of the smallest ACBs in the world.

• Double contact breaking system. Fast clearing time of 30 msec.

• Double insulated front body, field fit accessories.

• Icu = Ics = Icw. 65kA, 85kA, 100kA and 120kA versions.

• Characteristic curve to IEC 60 255-3. True generator protection curves in accordance with Marine Classification Rules.

• Monitoring of contact temperature.

• Reverse power protection. Zone Interlocking Unrestricted and/or restricted ground fault protection.

• Double opening and closing coils.

• All standard voltage options are available for protection relays.

TemPower2:• A smaller switchboard can be used.

• Minimizes expensive repair and disruption costs to an installation on occurrence of fault.

• Facilitates simple maintenance, upgrade and retro fitting.

• High short circuit withstand provides full selectivity up to 100kA and means no reduction of performance when tripped by an external relay.

• The most flexible relay on the market ensures selectivity and protection are always achieved.

• Provides diagnostic information and reduces factory down time.

• Integrated generator protection functions within the one relay.

• Increased reliability for critical applications.

• No additional cost or configuration.

9

Ics=Icw Double break contacts

Standard Specification Includes : • Protection Relay LSI (AGR-11BL-AL)• 4 AB Auxiliary Contacts • Padlockable Mechanical Close & Open Buttons • Mechanical Close & Open Indicators • Mechanical Indicator for Charged/Discharged State

3 Pole4 Pole on request

1250A 6300A

AIR CIRCUIT BREAKERS - FIXED & DRAWOUT

ACB Frame SizeRated Current InACB Model

* Available Ex-IndentRated Operational Voltage UeAC Rated Insulation Voltage UiIcs Service Breaking Capacity(kA, symmetrical r.m.s) 690V 440V 400/415VIcm Making Capacity (kA, asymmetrical peak) 690V 440V 400/415VIcw Short - Time Withstand(kA rms) 1 sec 3 secEndurance (Number of operating cycles)Mechanical (C/W maintenance)Mechanical (W/O maintenance)Electrical (C/W maintenance AC460V)Electrical (W/O maintenance AC460V)TimesTotal Breaking Time (sec) maxSpring Charging Time (sec) maxClosing Time (sec) max Dimensions

W 3 poleHD

Fixed TypeAR 2 AR31250 / 1600 / 2000A 2500 / 3200A*ACDC2F312HH ACDC3F325VVACD22F316HH ACDC3F332VV*ACD22F320VV –

690V 690V1000V 1000V

50 6565 8565 85

105 143143 187143 187

65 8550 65

30000 2000015000 1000012000 700010000 5000

0.03 0.0310 100.08 0.08

360mm 466mm460mm 460mm290mm 345mm

AR 4 AR64000A* 5000* / 6300A*ACDC4D340VV ACDC6D350VV*– ACDC6D363VV* – – 690V 690V1000V 1000V

85 85100 120100 120

187 187220 264220 264

100 12075 85

15000 400008000 50003000 10002500 500

0.03 0.0510 100.08 0.08

460mm 799mm460mm 460mm380mm 380mm

• Position Indicator • Drawout Handle • Horizontal or Vertical Connections• Chassis• Safety Shutters• Terminal Cover

Drawout Type

For other configurations contact AC/DC

AR 2 AR31250* / 1600 / 2000A 2500 / 3200A*ACDC2D312HH* ACDC3D325VVACDC2D316HH ACDC3D332VV*ACDC2D320VV –

690V 690V1000V 1000V

50 6565 8565 85

105 143143 187143 187

65 8550 65

30000 2000015000 1000012000 700010000 5000

0.03 0.0310 100.08 0.08

354mm 460mm460mm 460mm345mm 345mm

Drawout Only

w

H

D

10

Undervoltage Trips Drawout Type

116205103116105100(1*)

AC200-240V UVT Inst. Trip Control. UVT Controler - Chassis Part.UVT Coil only - D/O Body Part. Specify Controller Type.

(1*) Body Part required with UVT

Code Description

AIR CIRCUIT BREAKERS ACCESSORY SELECTION

RETROFITThe TemPower2 ACB has a compact and versatile design. It can be used to replace existing ACBs in almost any switchboard, whilst retaining original copper work and steelwork.

English Electric OB3 Switchgear for Power Station.Circa 1950. Replaced by the Terasaki AR216S 3-Pole ACB retrofit kit, complete with ASTA tested and certified copper work to BSEN 60439, 50kA for 3 seconds.

We have developed retrofit kits using TemPower2 which can replace ACBs by:GEC MitsubishiEllison SiemensMerlin Gerin WestinghouseABB Others

Undervoltage Trips Fixed Type116305103 AC200-240V UVT Inst. Trip. Fix ACB UVT Coil & Controller.

Shunt Trips Fixed and Drawout Type116106107116106114

DC220V Shunt. Continuously Rated.AC240V Shunt. Continuously Rated.

Motor for Automatic Closing116103107116103117116104107

AC220V AGR-1D motor unit. 208-220.AC220V DGR-1D motor unit. 325-440.Closing Coil AC220V. Closing Coil.

Drawout ChassisACDC2C316HHACDC2C320VVACDC3C325VV

AR216SC 3P HC/HC Chassis. Standard Specification.AR220SC 3P HC/HC Chassis. Standard Specification.AR325SC 3P VC/VC Chassis. Standard Specification.

Vertical or Horizontal Terminals116326005116326011116326015116326022116326023116226011116226015116226022116226023116218001

208-12S 3P Fixed 1/2 Set VC. Vertical Terminals.216S 3P Fixed 1/2 Set VC. Vertical Terminals.220S 3P Fixed 1/2 Set HC. Horizontal Terminals.325-32S 3P 1/2 Set HC TOP. For Fixed ACB.325-32S 3P 1/2 Set HC BTM. For Fixed ACB.216S 3P DO 1/2 Set VC. Vertical Terminals.220S 3P DO 1/2 Set HC. Horizontal Terminals.325-32S 3P DO 1/2 Set HC TOP. Horizontal Terminals.325-32S 3P DO 1/2 Set HC BTM. Horizontal Terminals.Main Shutter/H 08-20 3P 1/2Set. For Horizontal Connections.

Safety shutters fitted as standard

11

Discrimination TablesUpstream: TemPower 2 ACB with or without integral Protection Relay.Downstream: TemBreak 2 MCCB.

APPLICATION DATA

Upstream ACB

Frame 800A 1250A 1600A 2000A 2500A 3200A 4000A 5000A 6300A

Model

65kA

AR20

8S

AR20

8H

AR21

2S

AR21

2H

AR21

6S

AR21

6H

AR22

0S

AR22

0H

AR32

5S

AR32

5H

AR33

2S

AR33

2H

AR44

0S

AH50

C

AH60

C

80kA 65kA 80kA 65kA 80kA 65kA 80kA 100kA 85kA 100kA 100kA100kA 120kA85kABreaking Capacity125A E125NJ

S125NJS125GJH125NJL125NJ

25kA36kA65kA125kA200kA

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

TTTTT

160A/250A

S160NJS160GJN250NJS250NJS250GJS250-NES250-GES250PEH250NJL250NJ

36kA65kA25kA36kA65kA50kA65kA70kA125kA200kA

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

TTTTTTTTTT

Notes:1. All ACBs have Ii set at NON, MCR ON.2. Assuming ACB time settings are greater than MCCB.3. The above table is in accordance with IEC 60947-2, ANNEX A.

4. External relay can be used - Contact AC/DC for further details.5. All values shown at 400V AC.T = Total Selectivity

Down

stre

am M

CCB

430A/630A

E400NJS400CJS400NJS400NES400GJS400GEH400NJH400NEE630NES630CES630GE

25kA36kA50kA50kA70kA70kA125kA125kA36kA50kA70kA

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

TTTTTTTTTTT

XS800NJXH800SEXH800PJXS800SE

65kA65kA100kA50kA

800A TTTT

TTTT

TTTT

TTTT

TTTT

TTTT

TTTT

TTTT

TTTT

TTTT

TTTT

TTTT

TTTT

TTTT

TTTT

XS1250SEXS1600SE

65kA85kA

1250A/1600A

––

––

T–

T–

TT

TT

TT

TT

TT

TT

TT

TT

TT

TT

TT

Type 2 Coordination for Motor StartersFor details of Type 2 Coordination for motor starters, please contact our Sales or Product Manager, or technical support team.

Type Tested AssembliesFor details of certified Type-Tested Assemblies using Terasaki ACBs and MCCBs, please contact our Sales or Product Manager, or technical support team.

12

Cascade TablesUpstream: TemBreak 2 MCCBDownstream: TemBreak 2 MCCB.

APPLICATION DATA

Upstream MCCB

Frame 125A 160A/250A

Model

25kA

E125

NJ

Breaking Capacity50A

S125

NJ36kA

S125

GJ

65kA

H125

NJ

125kA

L125

NJ

200kA

S160

NJ

36kA

S160

GJ

65kA

H160

NJ

125kA

L160

NJ

200kA

E250

NJ

25kA

S250

NJ

36kA

S250

GJ

65kA

S250

NE

50kA

S250

GE

65kA

S250

PE

70kA

H250

NJH2

50NE

125kA

L250

NJ

200kAS50NFE100NF

10kA10kA

2525

2525

2525

2525

2525

1515

1515

2525

2525

1515

1515

1515

1515

1515

1515

2525

2525

125A E125NJS125NJS125GJH125NJ

25kA36kA65kA125kA

––––

36–––

5065––

6585125

–

85125150200

36–––

5065––

6585125

–

85125150200

––––

36–––

5065––

505050–

506570–

506570–

6585

125200

85125150

–

Down

stre

am M

CCB

Notes:1. All values shown at 400V AC.2. Cascade fault level limit is expressed in kA.

Notes:1. All values shown at 400V AC.2. Cascade fault level limit is expressed in kA.

Upstream MCCB

Frame 400A 630A

Model

36kA

S400

CJ

Breaking Capacity

S400

NJS4

00NE

50kA

S400

GJS4

00GE

70kA

H400

NJH4

00NE

125kA

L400

NJL4

00NE

200kA

E630

NE

36kA

S630

CE

50kA

S630

GE

70kA

TL63

0NE

125kA

XS80

0SE

50kA

XS80

0NJ

65kA

XH80

0SE

65kA

TL80

0NE

125kAXS

1250

SE85kA

XS16

00SE

100kA

Down

stre

am M

CCB

800A

S160NJS160GJH160NJE250NJS250NJS250GJS250NES250GES250PEH250NJ


–––36––––––

160A/250A

50––3650–––––

6570–506570––––

85125

–6585125125125125

–

12515020085125150150150150200

–––36––––––

50––3650–––––

6570–506570––––

––––––––––

50––3650–––––

65––5065–––––

65––5065–––––

65––5065–––––

––––––––––

––––––––––

400A E400NJS400CJS400NJS400GJH400NJ

25kA36kA50kA75kA125kA

36––––

3650–––

506570––

85100125150200

36––––

3650–––

506570––

365065––

3650–––

5065–––

506565––

6365065

365065––

36506585–

657085125

–

125A E125NJS125NJS125GJH125NJ

25kA36kA65kA125kA

36–––

3650––

506570–

6585125

–

85125150200

36–––

3650––

506570–

––––

3650––

3650––

3650––

––––

––––

––––

S160NJS160GJH160NJE250NJS250NJS250GJS250NES250GES250PEH250NJ


––––––––––

160A/250A

––––––––––

––––––––––

––––––––––

––––––––––

––––––––––

65–––––––––

85125

––––––––

125150200

–––––––

––––––––––

–––36––––––

65––5065–––––

5050–505050––––

6565–656565––––

6570–506570––––

85125

–6585

125125125125

–

12515020085

125150150150150200

13

AC/DC Dynamics’ policy is one of continuous improvement. As such, specifications in this catalogue are subject to change without prior noticeFor terms & conditions visit our website: www.acdc.co.za

AVAILABLE VIA DISTRIBUTORS & FRANCHISES NATIONWIDE

SALES CALL CENTRE 087 806 6660 / 010 202 3400 TECHNICAL CALL CENTRE 087 806 6670 / 010 202 3500

ENQUIRIES & ORDERS ONLINE

www.acdc.co.zaHEAD OFFICE - JOHANNESBURGTel: 087 806 6650 / 010 202 [email protected] Fax: 087 807 5441 P.O. Box 19287, Primrose, 1416, South Africa26 Nguni Drive, Longmeadow Estate WestEdenvale, Gauteng, South Africa

CAPE TOWNTel: 087 806 6070 / 021 510 [email protected] Fax: 087 807 5279P.O. Box 566, Paarden Eiland, 74208 Paarden Eiland Rd, Paarden EilandCape Town, South Africa

KZNTel: 087 806 6066 / 031 700 [email protected] Fax: 087 807 5436P.O. Box 1238, Durban, 40009 Hillclimb Road, Westmead, PinetownKwazulu-Natal, South Africa

AC/D

C SF

C TE

RASA

KI

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