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AN
Catalogue number:
AS
AS
Air Circuit Breaker 1600-5000 70-85kA
ACB Type
AS
AN
Configuration
Fixed Type ACB
□□□□□□
□□□□□□
Air Circuit Breaker
- Draw out and fixed units
- 90-degree adjustable rear connection tags
- Button locks
- Standard Auxiliary 3 N/O and 3 N/C contact blocks
- Realization of protective coordination by ZSI
□□□□
□
A
□□
Frame Size
16
1600AF
20
2000AF
25
2500AF
32
3200AF
40
4000AF
50
5000AF
N.A.W. Controls Pty. Ltd.
Telephone: (03) 9464 6555
www.nawcontrols.com.au
□□
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Phase Array/Poles
Standard
D3
Type 3P
Standard
E3
Type 3P
Standard
F3
Type 3P
Air Circuit Breaker
Rated Current
16
1600A
20
2000A
25
2500A
32
3200A
40
4000A
50
5000A
1.
Trip relay
2.
Counter
3.
ON button
4.
OFF button
5.
Series name
6.
Charge handle
7.
Rated name plate
8.
Charge/Discharge indicator
9.
ON/OFF indicator
10. Corporation logo
11. Arc cover
12. Terminal cover
13. Cradle
14. Draw-out handle
15. Position indicator
16. Handle storage space
17. Pad lock button
18. Arc chute
19. Control cover
20.
Fixed type bracket
LS ACB AS & AN range
June 2020
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Summary of Contents for NAW Controls Eureka AN Series
- Page 1 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Air Circuit Breaker - Draw out and fixed units - 90-degree adjustable rear connection tags - Button locks - Standard Auxiliary 3 N/O and 3 N/C contact blocks - Realization of protective coordination by ZSI □□□□...
- Page 2 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Draw-out Type ACB Air Circuit Breaker Trip relay Counter ON button OFF button Series name Charge handle Rated name plate Charge/Discharge indicator ON/OFF indicator 10. Corporation logo 11. Arc cover 12. Terminal cover 13.
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Page 3: Internal Configuration
□□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Internal Configuration Arc chute Aux. switch control terminal Control power supply terminal Trip relay control terminal Carrying grip Trip coil or UVT coil Mechanism Main body Counter 10. Trip coil 11. Closing coil 12. - Page 4 □□□□□□ Catalogue number: Air Circuit Breaker 1600-5000 70-85kA □□□□□□ ACB Type AN16D3 AS20D3 AS25E3 AS32E3 AS40E3 AS50F3 1600 2000 2500 3200 4000 5000 Ampere frame 1600 2000 2500 3200 4000 5000 Rated current (A) (In max) at 40 ℃ (0.4 ~ 1.0) × In max Setting current (A) Control trip relay ( ...
- Page 5 □□□□□□ □□□□□□ Catalogue number: Air Circuit Breaker 1600-5000 70-85kA Electrical Single Line Diagram N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 May 2020 www.nawcontrols.com.au...
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Page 6: Optional Configuration
□□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Optional Configuration Sunt Coil Closing coil Aux. contact & charging types UVT Coil D0 Without Closing coil D0 Without Shunt coil AX Standard OFF-Charge 3a3b U0 Without UVT coil D1 AC/DC 100V~130V AC Standard ON-Charge 3a3b D1 AC/DC 100V~130V U1 AC/DC 100V~130V... - Page 7 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA 1 LCD: indication of measurement and information 2 LED: indication of trip information and overload state 3 Key: Move to menu or reset 4 Iu, Ir: Long-time current setting, tr: Long-time tripping delay setting 5 Isd: Short-time current setting, tsd: Short-time tripping delay setting 6 Ii: Instantaneous current setting...
- Page 8 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Long-time delay (L)- Iu, Ir, tr 1. Standard current setting knob: Ir - Setting range in N type and A type: (0.4 ~1.0)×In - Iu: (0.5-0.6-0.7-0.8-0.9-1.0)×In - Ir: (0.8-0.83-0.85-0.88-0.9-0.93-0.95-0.98-1.0)×Iu 2. Time delay setting knob: tr - Standard operating time is based on the time of 6×Ir - Setting range: 0.5-1-2-4-8-12-16-20-Off sec 3.
- Page 9 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Ground Fault (G)- Ig, tg 1. Standard setting current knob: Ig - Setting range: (0.2-0.3-0.4-0.5-0.6-0.7-0.8-1.0-Off)×In 2. Time delay setting knob: tg - Inverse time (I2t On): 0.1-0.2-0.3-0.4 sec - Definite time (I2t Off): 0.05-0.1-0.2-0.3-0.4 sec 3.
- Page 10 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Remote reset and digital I/O (A, P, S types) In case of that MCCB operates due to accidents or over current, Trip relay indicates the information of the accident through the LED and LCD. Trip relay A, P and S type is possible to perform the remote reset by digital input, and have 3 DO(Digital output).
- Page 11 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Trip Relay Machine Interface Accessories Counter The Counter displays the total number of NO/OFF operations performed on the ACB N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 12 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA ON/OFF Button Lock It is to prevent manual operation of ACB’s closing / tripping button due to user’s accidental handling. It is not possible to perform ON / OFF operation under the “Button lock” status.
- Page 13 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Trip Alarm Contact (AL) When a circuit breaker is tripped by OCR (Over current Relay) which operates against the fault current, the Trip Alarm switch provides the information regarding the trip of circuit breaker by sending an electrical signal from the mechanical indicator on front cover of main circuit breaker or internal auxiliary switch (Installed at the inside of circuit breaker).
- Page 14 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA OCR Tester (OT) It is a device which be used to test the operation of Trip Relay under no power. • An of input of 17 times the rated current can be inputted as a maximum.
- Page 15 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Motor Charge the closing spring of a circuit breaker by the external power source. Without the external power source, the spring must be charge manually. Operating voltage range (IEC 60947) 85%~110%Vn Input voltage (V) DC 24~30V AC/DC 48~60V AC/DC 100~130V...
- Page 16 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Characteristic Curve: Long-time delay (L) AS16D3-16H AS20D3-20H AN25E3-25H AS32E3-32H AS40E3-40V AN16D3-16A AS20D3-20A AN25E3-20A AN32E3-32A AS40E3-40A AS50F3-50A N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 17 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Characteristic Curve: Short-time delay (S) AS16D3-16H AS20D3-20H AN25E3-25H AS32E3-32H AS40E3-40V AN16D3-16A AS20D3-20A AN25E3-20A AN32E3-32A AS40E3-40A AS50F3-50A N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 18 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Characteristic Curve: Instantaneous(I) & Ground fault (G) AS16D3-16H AS20D3-20H AN25E3-25H AS32E3-32H AS40E3-40V AN16D3-16A AS20D3-20A AN25E3-20A AN32E3-32A AS40E3-40A AS50F3-50A N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 19 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Dimension AS-06-16D Fixed unit AS16D3-16H Door Frame N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 20 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Dimension AN-06-16D Draw-out Unit AN16D3-16A Door Frame N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 21 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Dimension AS-20D Fixed Unit AS20D3-20H N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 22 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Dimension AS-20D Draw-out Unit AS20D3-20A N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 23 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Dimension AN/AS-20~35E Fixed Unit AN25E3-25H AS32E3-32H N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 24 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Dimension AN/AS-20~35E Draw-out Unit AN25E3-25A AN32E3-32A N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 May 2020 www.nawcontrols.com.au...
- Page 25 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Dimension AS-40E Fixed Unit AS40E3-40V N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 26 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Dimension AS-40E Draw-out Unit AS40E3-40A N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
- Page 27 □□□□□□ Catalogue number: □□□□□□ Air Circuit Breaker 1600-5000 70-85kA Dimension AS-50F Draw-out Unit AS50F3-50A N.A.W. Controls Pty. Ltd. LS ACB AS & AN range Telephone: (03) 9464 6555 June 2020 www.nawcontrols.com.au...
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