DC2DU63L

DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 16

Technical content

Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com Typical UL489 Application Power Circuit of a UL508A Panel Disclaimer:This is an application example. Installation should be done by a qualified electrician under the guidance of UL specifications..

AC Version Current/ Voltage R ating D C Version Current/ Voltage R ating Calibration Tem perature O perating Tem perature Storage Tem perature Term inal Size Acceptability and Torque Term inal P rotection D egree Electrical Life M echanical Life W ire Connection 0.2 -63A/2 40VAC, 0.2 -32 A/48 0Y/2 77VAC* 0.2 -63A/1 2 5/2 50VD C 40°C (104°F) 14-3 AW G : 17 .5 lb-in. (2.0 N m ) 18 -16 AW G : 25 lb-in. (2.8 N m ) IP20 6000 cycles on/off 100000 cycles on/off copper w ire only 60/7 5°C U L48 9 Listed C ircuit B reakers

• Available in AC and D C m odels
• D IN R ail M ounted
• 17 .5m m w idth
• Therm al M agnetic
• 240V , 48 0Y /27 7 V AC , 50/60H z
• 125V D C (1 pole); 250V D C (2pole)
• 10kA S hort C ircuit Interrupting C apacity
• Positive Trip indicator (G reen - off/tripped, R ed - on)
• H AC R Type 40°C
• Line/Load reversible LIS TE D Ac - short circuit iNterruptiNg rAtiNg No. Poles Type 0.2 -32 A 33-63A

1 AC 10kA@ 120, 240, 27 7 V 10kA@ 120, 240V

2-4 AC 10kA@ 120, 240V , 48 0Y /27 7 V 10kA@ 120, 240V Dc - short circuit iNterruptiNg rAtiNg No. Poles Type 0.2 -32 A 33-63A

1 D C 10kA@ 125V 10kA@ 125V

2 D C 10kA@ 250V 10kA@ 250V

Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com *O ne device dual voltage ratings. MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 51

Warning! This information should only be used as a selection guide. The use of a Miniature Circuit Breaker in an application with a certain Trip-Characteristic always requires prototype testing! It is the responsibility of the circuit design engineer to select the appropriate Miniature Circuit Breaker for his specific application. *The value of each characteristic is shown vertically beneath its corresponding heading. Characteristic Trip Boundaries Trip-Characteristics* Type Applications C-Characteristics D-Characteristics Thermal Trip Lighting Control Circuits Wiring Protection Business Equipment Appliances Transformers Power Supplies Heaters Must not Trip>100ms Must Trip <1hr Must not Trip>100ms Must Trip at 100ms Magnetic Trip Low Inrush High Inrush Motors Reactive Load 1.05xRC 1.3xRC 5xRC 10xRC 1.05xRC 1.3xRC 10xRC 16xRC 1.05xRC 1.3xRC 5xRC 10xRC 1.05xRC 1.3xRC 10xRC 16xRC AC AC DC DC 14.5mm (0.57 in.) 69mm (2.72 in.) 45mm (1.77 in.) 109mm (4.29 in.) 17.5mm (0.69 in.) 6.5mm 60mm (2.36 in.) 35mm (1.38 in.) 52.5mm (2.07 in.) 14.5mm (0.57 in.) 69mm (2.72 in.) 109mm (4.29 in.) 17.5mm (0.69 in.) 35mm (1.38 in.) 14.5mm (0.57 in.) 69mm (2.72 in.) 109mm (4.29 in.) 17.5mm (0.69 in.) 210 -3 4x10 -3 4x10 -2 10 -1 0.4 10 -2 34 6 8 10 16 20 Multiple of Rated Current Seconds Time t Minutes CC DDCD Tim e versus Current Trip Curve Fo r th e exact trip cu rve, p lease refer to p ag e 56. 1 pole 2 pole 3 pole D im ensions in m m side view Altech U L48 9 Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 52

For ring tongue term inal version, replace “U ” w ith “ R ” in part num ber. For exam ple 1 CR 2 0L instead of 1C U 20 L . Altech U L48 9 Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com R ated Type/ Current Cat. No. 0.2A 1C U 02L 0.5A 1C U 05L 1.0A 1C U 1L 1.6A 1C U 1.6L 2.0A 1C U 2L 3.0A 1C U 3L 4.0A 1C U 4L 5.0A 1C U 5L 6.0A 1C U 6L 8 .0A 1C U 8 L 10A 1C U 10L 12A 1C U 12L 13A 1C U 13L 15A 1C U 15L 16A 1C U 16L 20A 1C U 20L 25A 1C U 25L 30A 1C U 30L 32A 1C U 32L 40A 1C U 40L 50A 1C U 50L 60A 1C U 60L 63A 1C U 63L O ne Pole AC C-Trip Characteristics R ated Type/ Current Cat. No. 0.2A 2C U 02L 0.5A 2C U 05L 1.0A 2C U 1L 1.6A 2C U 1.6L 2.0A 2C U 2L 3.0A 2C U 3L 4.0A 2C U 4L 5.0A 2C U 5L 6.0A 2C U 6L 8 .0A 2C U 8 L 10A 2C U 10L 12A 2C U 12L 13A 2C U 13L 15A 2C U 15L 16A 2C U 16L 20A 2C U 20L 25A 2C U 25L 30A 2C U 30L 32A 2C U 32L 40A 2C U 40L 50A 2C U 50L 60A 2C U 60L 63A 2C U 63L R ated Type/ Current Cat. No. 0.2A 3C U 02L 0.5A 3C U 05L 1.0A 3C U 1L 1.6A 3C U 1.6L 2.0A 3C U 2L 3.0A 3C U 3L 4.0A 3C U 4L 5.0A 3C U 5L 6.0A 3C U 6L 8 .0A 3C U 8 L 10A 3C U 10L 12A 3C U 12L 13A 3C U 13L 15A 3C U 15L 16A 3C U 16L 20A 3C U 20L 25A 3C U 25L 30A 3C U 30L 32A 3C U 32L 40A 3C U 40L 50A 3C U 50L 60A 3C U 60L 63A 3C U 63L Tw o Pole Three Pole A pplication Exam ples: Low inrush m otors, resistive loads, w iring protection, receptacles, lighting, and control circuit applications. Relatively short therm al trip delay and m edium m agnetic trip point. Standard Pack: 12 W eight: 1.7 kg (3.7 4 lb.) Standard Pack: 6 W eight: 1.7 kg (3.7 4 lb.) Standard Pack: 4 W eight: 1.7 kg (3.7 4 lb.) LIS TE D E 305318 F our Pole P lease contact Altech. MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 53

For ring tongue term inal version, replace “U ” w ith “ R ” in part num ber. For exam ple 1 CR 2 0L instead of 1C U 20 L . Altech U L48 9 Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com Standard Pack: 4 W eight: 1.7 kg (3.7 4 lb.) R ated Type/ Current Cat. No. 0.2A 1D U 02L 0.5A 1D U 05L 1.0A 1D U 1L 1.6A 1D U 1.6L 2.0A 1D U 2L 3.0A 1D U 3L 4.0A 1D U 4L 5.0A 1D U 5L 6.0A 1D U 6L 8 .0A 1D U 8 L 10A 1D U 10L 12A 1D U 12L 13A 1D U 13L 15A 1D U 15L 16A 1D U 16L 20A 1D U 20L 25A 1D U 25L 30A 1D U 30L 32A 1D U 32L 40A 1D U 40L 50A 1D U 50L 60A 1D U 60L 63A 1D U 63L O ne Pole R ated Type/ Current Cat. No. 0.2A 2D U 02L 0.5A 2D U 05L 1.0A 2D U 1L 1.6A 2D U 1.6L 2.0A 2D U 2L 3.0A 2D U 3L 4.0A 2D U 4L 5.0A 2D U 5L 6.0A 2D U 6L 8 .0A 2D U 8 L 10A 2D U 10L 12A 2D U 12L 13A 2D U 13L 15A 2D U 15L 16A 2D U 16L 20A 2D U 20L 25A 2D U 25L 30A 2D U 30L 32A 2D U 32L 40A 2D U 40L 50A 2D U 50L 60A 2D U 60L 63A 2D U 63L R ated Type/ Current Cat. No. 0.2A 3D U 02L 0.5A 3D U 05L 1.0A 3D U 1L 1.6A 3D U 1.6L 2.0A 3D U 2L 3.0A 3D U 3L 4.0A 3D U 4L 5.0A 3D U 5L 6.0A 3D U 6L 8 .0A 3D U 8 L 10A 3D U 10L 12A 3D U 12L 13A 3D U 13L 15A 3D U 15L 16A 3D U 16L 20A 3D U 20L 25A 3D U 25L 30A 3D U 30L 32A 3D U 32L 40A 3D U 40L 50A 3D U 50L 60A 3D U 60L 63A 3D U 63L Tw o Pole Three Pole Standard Pack: 12 W eight: 1.7 kg (3.7 4 lb.) Standard Pack: 6 W eight: 1.7 kg (3.7 4 lb.) AC D -Trip Characteristics A pplication Exam ples: H igh inrush m otors, transform ers, pow er supplies, heaters and reactive loads. Relatively long therm al trip delay and very high m agnetic trip point. LIS TE D F our Pole P lease contact Altech. E 305318 MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 54

For ring tongue term inal version, replace “U ” w ith “ R ” in part num ber. For exam ple 1 CR 2 0L instead of 1C U 20 L . O ne Pole O ne Pole C-Trip D -Trip Tw o Pole Tw o Pole Altech U L48 9 Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com R ated Type/ Current Cat. No. 0.2A D C 1D U 02L 0.5A D C 1D U 05L 1.0A D C 1D U 1L 1.6A D C 1D U 1.6L 2.0A D C 1D U 2L 3.0A D C 1D U 3L 4.0A D C 1D U 4L 5.0A D C 1D U 5L 6.0A D C 1D U 6L 8 .0A D C 1D U 8 L 10A D C 1D U 10L 12A D C 1D U 12L 13A D C 1D U 13L 15A D C 1D U 15L 16A D C 1D U 16L 20A D C 1D U 20L 25A D C 1D U 25L 30A D C 1D U 30L 32A D C 1D U 32L 40A D C 1D U 40L 50A D C 1D U 50L 60A D C 1D U 60L 63A D C 1D U 63L R ated Type/ Current Cat. No. 0.2A D C 2D U 02L 0.5A D C 2D U 05L 1.0A D C 2D U 1L 1.6A D C 2D U 1.6L 2.0A D C 2D U 2L 3.0A D C 2D U 3L 4.0A D C 2D U 4L 5.0A D C 2D U 5L 6.0A D C 2D U 6L 8 .0A D C 2D U 8 L 10A D C 2D U 10L 12A D C 2D U 12L 13A D C 2D U 13L 15A D C 2D U 15L 16A D C 2D U 16L 20A D C 2D U 20L 25A D C 2D U 25L 30A D C 2D U 30L 32A D C 2D U 32L 40A D C 2D U 40L 50A D C 2D U 50L 60A D C 2D U 60L 63A D C 2D U 63L Standard Pack: 12 W eight: 1.7 kg (3.7 4 lb.) Standard Pack: 6 W eight: 1.7 kg (3.7 4 lb.) R ated Type/ Current Cat. No. 0.2A D C 1C U 02L 0.5A D C 1C U 05L 1.0A D C 1C U 1L 1.6A D C 1C U 1.6L 2.0A D C 1C U 2L 3.0A D C 1C U 3L 4.0A D C 1C U 4L 5.0A D C 1C U 5L 6.0A D C 1C U 6L 8 .0A D C 1C U 8 L 10A D C 1C U 10L 12A D C 1C U 12L 13A D C 1C U 13L 15A D C 1C U 15L 16A D C 1C U 16L 20A D C 1C U 20L 25A D C 1C U 25L 30A D C 1C U 30L 32A D C 1C U 32L 40A D C 1C U 40L 50A D C 1C U 50L 60A D C 1C U 60L 63A D C 1C U 63L D C C- & D -Trip Characteristics R ated Type/ Current Cat. No. 0.2A D C 2C U 02L 0.5A D C 2C U 05L 1.0A D C 2C U 1L 1.6A D C 2C U 1.6L 2.0A D C 2C U 2L 3.0A D C 2C U 3L 4.0A D C 2C U 4L 5.0A D C 2C U 5L 6.0A D C 2C U 6L 8 .0A D C 2C U 8 L 10A D C 2C U 10L 12A D C 2C U 12L 13A D C 2C U 13L 15A D C 2C U 15L 16A D C 2C U 16L 20A D C 2C U 20L 25A D C 2C U 25L 30A D C 2C U 30L 32A D C 2C U 32L 40A D C 2C U 40L 50A D C 2C U 50L 60A D C 2C U 60L 63A D C 2C U 63L A pplication Exam ples: Telecom m unication equipm ent, com puter equipm ent, uniterruptable pow er supplies. Standard Pack: 12 W eight: 1.7 kg (3.7 4 lb.) Standard Pack: 6 W eight: 1.7 kg (3.7 4 lb.) LIS TE D E 305318 MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 55

Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com 1.05 1.3 0.01 0.05 0.1 0.5 120 20 16 14 12 10 987652 34 C and D Trip Less than 10A 1.05 1.3 0.01 0.05 0.1 0.5 120 240 360 480 1200 600 2400 3600 7200 20 16 14 12 10 987652 34 C and D Trip 10A and higher Multiple of Rated Current Multiple of Rated Current Seconds Minutes Tripping time t Seconds Minutes Tripping time t CD CD Rated curr ent In (A) rated cur rent allow in g fo ra mbien t te mperatur e I co r( A ) Inter nal impe dance Z( mΩ) char .B ,C ,D ,K Powe rL o s s B, C, D, K P( W )-20 -10 0 10 20 30 40 50 60 Tem perature and Pow er Loss Specifications L-Series Trip Curves MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 56

Pole (63A/240V AC ; 32A/48 0Y /27 7 V AC ) D escription Type/ Cable Cable Torque Torque Cat. No. M ax M in M ax M in N eutral ALTN 2L 25m m 2 2.5m m 2 2N m 1.5N m 3 AW G 12 AW G 17 .5 lb-in 12 lb-in Standard Pack: 10 W eight: 1.2kg (2.64 lb.) Altech U L48 9 Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com D escription Type/ Cable Cable Torque Torque Cat. No. M ax M in M ax M in 1 x C O H 1C O L 2 x C O H 2C O L 1 x C O , 1 S ignal H S TC O L & Test B utton Accessories L-S eries C ircuit B reakers Shunt Trip and U ndervoltage Trip D escription Shunt Trip O perational R ated U ndervoltage Trip* Type/Cat. No. Voltage Coil Current Type/Cat. No. AC Coil: 12V AC FA12AC L 8 .4 - 13.2V 6A U V 12AC L 24V AC FA24AC L 16.8 - 26.4V 2.8 A U V 24AC L 48 V AC FA48 AC L 33.6 - 52.8 V 0.8 A U V 48 AC L 60V AC FA60AC L 42 - 66V ~0.7 A U V 60AC L 110V AC FA110AC L 7 7 - 121V 0.5A U V 110AC L 120V AC FA120AC L 8 4 - 132V ~0.5A U V 120AC L 230V AC FA230AC L 161 - 253V 0.6A U V 230AC L 27 7 V AC FA27 7 AC L 194 - 305V ~0.5A U V 27 7 AC L 400V AC FA400AC L 28 0 - 440V 0.5A U V 400AC L D C Coil: 12V D C FA12D C L 8 .4 - 13.2V ~6A U V 12D C L 24V D C FA24D C L 16.8 - 26.4V 3A U V 24D C L 48 V D C FA48 D C L 33.6 - 52.8 V 2A U V 48 D C L 110V D C FA110D C L 7 7 - 121V 0.6A U V 110D C L Standard Pack: 10 W eight: 1.1kg (2.43 lb.) * R eset-H old V oltage = 0.8 5 x V E ; D rop-O ut V oltage = 0.2 x V E Auxiliary Contact Standard Pack: 15 W eight: 0.5kg (1.32 lb.) Lock-out Adapter D escription Type/ Cat. No. Y ellow E AS S 2L Standard Pack: 10 W eight: 50g (1.7 6 oz.) F ront M ounting K it w ith hardw are D escription Type/ W eight Cat. No. 1 Pole FM A1PL 40g (1.41 oz.) 2 Pole FM A2PL 45g (1.59 oz.) 3 Pole FM A3PL 50g (1.7 6 oz.) Standard Pack: 1 (6A/120V AC ; 3A/240V AC ; 6A/24V D C ; 0.5A/125V D C ) Accessories can be factory or field m ount ed on L-S eries m iniature m olded case circuit breakers for enhanced control and m on i tor ing capabilities. Field m ounting kits include all necessary parts and in struc tions. Accessories can be gang m ount ed on a single controller (the Auxiliary S w itch in the outside position). The m ounting arrange ment links the internal latch-pins for the tripping m echanism s, ensur ing si mul ta neous trips. H andles are linked to sim plify m anual resetting. Shunt Trip U ndervoltage Trip LIS TE D E 305318 2.5m m 2 0.5m m 2 0.5N m 0.33N m

12 AW G 20 AW G 4 lb-in 3 lb-in

Term inal Size - m in/m ax Term inal Torque - m in/m ax 2.5 m m 2 (12 AW G ) / 25m m 2 (3 AW G ) MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 57

Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com U L48 9 Listed B usbars The Altech B usbar S ystem is an innovative w ay to jum per pow er to M iniature M olded C ircuit B reakers. The advantages of this busbar system are:

• 30% Installation tim e savings
• Panel space savings
• R educed m aintenance
• H igh electrical ratings U L48 9 Busbar System
• E very pin configuration is possible by com bination of existing 6, 12 and 18 pin busbars.
• Pow er Feeding: Pow er Feed Lug (115A), D irect Pow er Feed (115A)
• U L listed for Altech’s L-S eries of M iniature C ircuit B reakers
• U L listed for use w ith m ost popular U L48 9 M iniature M olded C ircuit B reakers in the m arket. A ltech U L489 Busbar System Technical Specifications Busbars U L48 9 M aterial of Busbar C opper M aterial of Insulation (H ousing) Polyam id Electrical R atings 115A/48 0V AC Short Circuit W ithstand R ating 10kA Applying Standards U L48 9, V D E 0660 Part 100, IE C 607 49, D IN E N 60947 -1 U L489 recognized E305318 U niversal U L489 Busbar fits m ost U L489 M iniature Circuit Breakers in the m arket! P lease contact A ltech for details and further inform ation. MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 58

• For com plete specifications and description of Feeding D evices see page 63. Altech U L48 9 Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com Pow er F eed M ethods E nd Feed M ethod P 35U LT* W ith the P 35U LT Pow er Feed Lug as a S tart/E nd Feeding D evice a m axim um input current of 1 1 5A per P hase can be achieved. P 50U LB* W ith the P 50U LB M odular D irect Pow er Feed as a S tart/E nd Feeding D evice a m axim um input current of 1 1 5A per P hase can be achieved. Altech U L48 9 Busbar System 115A 115A 115A 115A per phase (P35ULT) 115A 115A 115A 115A per phase 3 (P50ULB) MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 59

18 x 17.6 = 299.2 (11.78 in.) 310.2 (12.21 in.) 15.5 mm (0.61 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 1P16UL3/18 1P16UL3/18 1P16UL3/12 Example for different No. of Pins eg. 44 pins use 1x 1P16UL3/12 + 2x 1P16UL3/18 Busbars backwards to one another overlapping

• No. of overlapping pins of 2 busbars must be a multiplier of the No. of phases
• Overlapping busbars are backwards to each other L3/18L3/18 L3/18UL3/18 Type/ No. of Length Cat. No. P ins [m m ] 1P16U L3/18 18 310.2 ACCESSO R IES Type/Cat. No: P 35U LT P 50U LB BR U L (3 per strip) D escription: Pow er Feed Lug M odular D irect Pow er Feed Insulation C ap Altech U L48 9 Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com U L489 recognized E305318 15.5 mm (0.61 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 6 x 17.6 = 88 mm (3.46 in.) 99 mm (3.90 in.) Type/ No. of Length Cat. No. P ins [m m ] 1P16U L3/6 6 99 U L489 recognized E305318 12 x 17.6 = 193.6 mm (7.62 in.) 204.6 mm (8.06 in.) 15.5 mm (0.61 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) Type/ No. of Length Cat. No. P ins [m m ] 1P16U L3/12 12 204.6

1 P H ASE BU SBAR

MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 60

18 x 17.6 = 299.2 (11.78 in.) 310.2 (12.21 in.) 15.5 mm (0.61 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 2P16UL3/12 2P16UL3/12 2P16UL3/12 Example for different No. of Pins eg. 30 pins use 3x 2P16UL3/12 Busbars backwards to one another overlapping

• No. of overlapping pins of 2 busbars must be multiplier of the No. of phases
• Overlapping busbars are backwards to each other Type/ No. of Length Cat. No. P ins [m m ] 2P16U L3/18 18 310.2 ACCESSO R IES Type/Cat. No: P 35U LT P 50U LB BR U L (3 per strip) D escription: Pow er Feed Lug M odular D irect Pow er Feed Insulation C ap Altech U L48 9 Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com U L489 recognized E305318 15.5 mm (0.61 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 6 x 17.6 = 88 mm (3.46 in.) 99 mm (3.90 in.)

2 P H ASE BU SBAR

Type/ No. of Length Cat. No. P ins [m m ] 2P16U L3/6 6 99 U L489 recognized E305318 12 x 17.6 = 193.6 mm (7.62 in.) 204.6 mm (8.06 in.) 15.5 mm (0.61 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) Type/ No. of Length Cat. No. P ins [m m ] 2P16U L3/12 12 204.6 MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 61

Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com U L489 listed E305318 15.5 mm (0.61 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 6 x 17.6 = 88 mm (3.46 in.) 99 mm (3.90 in.)

3 P H ASE BU SBAR

Type/ No. of Length Cat. No. P ins [m m ] 3P16U L3/6 6 99 U L489 listed E305318 12 x 17.6 = 193.6 mm (7.62 in.) 204.6 mm (8.06 in.) 15.5 mm (0.61 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) Type/ No. of Length Cat. No. P ins [m m ] 3P16U L3/12 12 204.6 U L489 listed E305318 18 x 17.6 = 299.2 (11.78 in.) 310.2 (12.21 in.) 15.5 mm (0.61 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 3P16UL3/18 3P16UL3/18 3P16UL3/12 Example for different No. of Pins eg. 39 pins use 1x 3P16UL3/12 + 2x 3P16UL3/18 Busbars backwards to one another overlapping

• No. of overlapping pins of 2 busbars must be multiplier of the No. of phases
• Overlapping busbars are backwards to each other Type/ No. of Length Cat. No. P ins [m m ] 3P16U L3/18 18 310.2 ACCESSO R IES Type/Cat. No: P 35U LT P 50U LB BR U L (3 per strip) D escription: Pow er Feed Lug M odular D irect Pow er Feed Insulation C ap MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 62

Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com Type/Cat. No. P 35U LT P 50U LB Electrical R atings 115A/48 0V AC 115A/48 0V AC Conductors 7 5 C ° 7 5 C ° Term inal Site Acceptability 14-2AW G (1.53m m 2) 14-1AW G (1.5-50m m 2) 4N m /35.4 lb. in. (4-1AW G ) M aterial of Lug B rass B rass Insulation M aterial Polyam id Polyam id F or use w ith U L48 9 1-3 phase B usbar U L48 9 1-3 phase B usbar Pow er F eed Lug M odular D irect Pow er F eed Insulation Caps U L489 listed E305318 U L489 listed E305318 Pow er Feed D evices E asy connection of pow er supply w ires to the busbar/M C B . Pow er Feed D evices ensure perm anent connection. Assem bly Instructions Type/Cat. No: BR U L (3 per strip) D escription: Insulation C ap M iscellaneous Accessories 74.2 mm (2.92 in.) 16.1 mm (0.63 in.) 48.5 mm (1.91 in.) 3 mm (0.12 in.) 6 mm (0.24 in.) 51.36 mm (20.22 in.) 31.2 mm (0.00 in.) 17.75 mm (0.70 in.) 17.6 mm (0.69 in.) 4 mm (0.16 in.) 12.4 mm (0.49 in.) 12.6 mm (0.50 in.) 6 mm (0.24 in.) Ø 13.5 mm (0.53 in.) MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 63

Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com Configuration and Assem bly of U L48 9 Busbars U L48 9 B usbars are available in 3 different Pin C onfigurations per Phase, (6, 12 and 18 Pins). The U L48 9 busbar cannot be cut, since the creepage and clearance distance requirem ents from U L are too stringent. Therefore, to obtain the desired N o. of Pins, B usbar-Pins can be overlapped as explained below : 1) B usbars are overlapped backw ards to each other. B oth Pins of each B usbar fit together in the term inals of the M inature C ircuit B reaker.

2 The N um ber of overlapping Pins of 2 B usbar m ust be a m ultiplier of the N um ber of

Phases to keep existing Phase sequence. (C an be overlapped by m ore than the num ber of phases). 3) Any available com bination of the 3 different Pin configurations is possible. 4) In m ost cases there is m ore than 1 com bination possible. 5) For m ore possible configurations see B usbar S election Table on page 21. Configuration Exam ples* *For Q uestions, other configurations and detailed inform ation please contact Altech C orp. Altech Busbar System s 3P16UL3/18 3P16UL3/18 3P16UL3/12 3P16UL3/18 3P16UL3/12

27 Pins: 1 x 3P16UL3/12 + 1 x 3P16UL3/18

39 Pins: 1 x 3P16UL3/12 + 2 x 3P16UL3/18

22 Pins: 2 x 2P16UL3/12

36 Pins: 2 x 2P16UL3/12 + 1 x 2P16UL3/18

16 Pins: 3 x 1P16UL3/6

29 Pins: 1 x 1P16UL3/12 + 1 x 1P16UL3/18

1 Phase

2 Phase

3 Phase

MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 64

Altech C orp. ® • 35 R oyal R oad • Flem ington, N J 08 8 22-6000 • Phone (908 )8 06-9400 • FAX (908 )8 06-9490 • w w w.altechcorp.com

1 Phase System

1x 1P16U L3/6 + 1x 1P16U L3/12 14 2 x 1P16U L3/12 3x 1P16U L3/6 1x 1P16U L3/6 + 1x 1P16U L3/12 15 2 x 1P16U L3/12 3x 1P16U L3/6 1x 1P16U L3/6 + 1x 1P16U L3/12 16 2 x 1P16U L3/12 3x 1P16U L3/6 1x 1P16U L3/6 + 1x 1P16U L3/12 17 2 x 1P16U L3/12 1x 1P16U L3/6 + 1x 1P16U L3/12 18 1x 1P16U L3/18 2 x 1P16U L3/12 2 x 1P16U L3/6 + 1x 1P16U L3/12 1x 1P16U L3/6 + 2 x 1P16U L3/12 19 2 x 1P16U L3/12 2 x 1P16U L3/18 2 x 1P16U L3/6 + 1x 1P16U L3/12 1x 1P16U L3/6 + 2 x 1P16U L3/12 1x 1P16U L3/6 + 1x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 2 0 2 x 1P16U L3/12 2 x 1P16U L3/18 1x 1P16U L3/6 + 2 x 1P16U L3/12 2 x 1P16U L3/6 + 1x 1P16U L3/12 1x 1P16U L3/6 + 1x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 2 1 2 x 1P16U L3/12 2 x 1P16U L3/18 2 x 1P16U L3/6 + 1x 1P16U L3/12 1x 1P16U L3/6 + 2 x 1P16U L3/12 1x 1P16U L3/6 + 1x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 2 2 2 x 1P16U L3/12 2 x 1P16U L3/18 2 x 1P16U L3/6 + 1x 1P16U L3/12 1x 1P16U L3/6 + 2 x 1P16U L3/12 1x 1P16U L3/6 + 1x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 2 3 2 x 1P16U L3/12 2 x 1P16U L3/18 1x 1P16U L3/6 + 1x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 2 4 2 x 1P16U L3/12 2 x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 2 x 1P16U L3/6 + 1x 1P16U L3/18 3x 1P16U L3/12 2 5 2 x 1P16U L3/12 2 x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 2 x 1P16U L3/6 + 1x 1P16U L3/18 3x 1P16U L3/12 2 6 2 x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 2 x 1P16U L3/6 + 1x 1P16U L3/18 3x 1P16U L3/12 2 7 2 x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 2 x 1P16U L3/6 + 1x 1P16U L3/18 3x 1P16U L3/12 2 8 2 x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 2 x 1P16U L3/6 + 1x 1P16U L3/18 3x 1P16U L3/12 2 9 2 x 1P16U L3/18 1x 1P16U L3/12 + 1x 1P16U L3/18 3x 1P16U L3/12 30 2 x 1P16U L3/18 3x 1P16U L3/12 1x 1P16U L3/6 + 1x 1P16U L3/12 + 1x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 31 2 x 1P16U L3/18 3x 1P16U L3/12 1x 1P16U L3/6 + 1x 1P16U L3/12 + 1x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 32 2 x 1P16U L3/18 3x 1P16U L3/12 1x 1P16U L3/6 + 1x 1P16U L3/12 + 1x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 33 2 x 1P16U L3/18 3x 1P16U L3/12 1x 1P16U L3/6 + 1x 1P16U L3/12 + 1x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 34 2 x 1P16U L3/18 3x 1P16U L3/12 1x 1P16U L3/6 + 1x 1P16U L3/12 + 1x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 35 2 x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 36 1x 1P16U L3/6 + 2 x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 3x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 37 1x 1P16U L3/6 + 2 x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 3x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 38 1x 1P16U L3/6 + 2 x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 3x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 39 1x 1P16U L3/6 + 2 x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 3x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 40 1x 1P16U L3/6 + 2 x 1P16U L3/18 2 x 1P16U L3/12 + 1x 1P16U L3/18 1x 1P16U L3/12 + 2 x 1P16U L3/18 3x 1P16U L3/18 41 1x 1P16U L3/12 + 2 x 1P16U L3/18 3x 1P16U L3/18 42 1x 1P16U L3/12 + 2 x 1P16U L3/18 3x 1P16U L3/18 43 1x 1P16U L3/12 + 2 x 1P16U L3/18 3x 1P16U L3/18 44 1x 1P16U L3/12 + 2 x 1P16U L3/18 3x 1P16U L3/18 45 1x 1P16U L3/12 + 2 x 1P16U L3/18 3x 1P16U L3/18 46 1x 1P16U L3/12 + 2 x 1P16U L3/18 3x 1P16U L3/18 47 3x 1P16U L3/18 48 3x 1P16U L3/18 49 3x 1P16U L3/18 50 3x 1P16U L3/18 51 3x 1P16U L3/18 52 3x 1P16U L3/18

2 Phase System

1x 2 P16U L3/6 + 1x 2 P16U L3/12 16 2 x 2 P16U L3/12 1x 2 P16U L3/6 + 1x 2 P16U L3/12 18 1x 2 P16U L3/18 2 x 2 P16U L3/12 2 x 2 P16U L3/6 + 1x 2 P16U L3/12 2 0 2 x 2 P16U L3/6 + 1x 2 P16U L3/12 1x 2 P16U L3/6 + 1x 2 P16U L3/18 2 x 2 P16U L3/12 2 x 2 P16U L3/18 1x 2 P16U L3/12 + 1x 2 P16U L3/18 2 2 2 x 2 P16U L3/12 2 x 2 P16U L3/18 1x 2 P16U L3/6 + 1x 2 P16U L3/18 1x 2 P16U L3/12 + 1x 2 P16U L3/18 2 4 2 x 2 P16U L3/6 + 1x 2 P16U L3/18 1x 2 P16U L3/6 + 2 x 2 P16U L3/12 3x 2 P16U L3/12 2 x 2 P16U L3/18 1x 2 P16U L3/12 + 1x 2 P16U L3/18 2 6 2 x 2 P16U L3/6 + 1x 2 P16U L3/18 1x 2 P16U L3/6 + 2 x 2 P16U L3/12 3x 2 P16U L3/12 2 x 2 P16U L3/18 1x 2 P16U L3/12 + 1x 2 P16U L3/18 2 8 3x 2 P16U L3/12 2 x 2 P16U L3/18 1x 2 P16U L3/12 + 1x 2 P16U L3/18 30 1x 2 P16U L3/6 + 1x 2 P16U L3/12 + 1x 2 P16U L3/18 3x 2 P16U L3/12 2 x 2 P16U L3/12 + 1x 2 P16U L3/18 2 x 2 P16U L3/18 32 1x 2 P16U L3/6 + 1x 2 P16U L3/12 + 1x 2 P16U L3/18 3x 2 P16U L3/12 2 x 2 P16U L3/12 + 1x 2 P16U L3/18 2 x 2 P16U L3/18 34 1x 2 P16U L3/6 + 1x 2 P16U L3/12 + 1x 2 P16U L3/18 2 x 2 P16U L3/12 + 1x 2 P16U L3/18 2 x 2 P16U L3/18 36 1x 2 P16U L3/6 + 2 x 2 P16U L3/18 3x 2 P16U L3/18 2 x 2 P16U L3/12 + 1x 2 P16U L3/18 1x 2 P16U L3/12 + 2 x 2 P16U L3/18 38 1x 2 P16U L3/6 + 2 x 2 P16U L3/18 3x 2 P16U L3/18 2 x 2 P16U L3/12 + 1x 2 P16U L3/18 1x 2 P16U L3/12 + 2 x 2 P16U L3/18 40 3x 2 P16U L3/18 1x 2 P16U L3/12 + 2 x 2 P16U L3/18 42 3x 2 P16U L3/18 1x 2 P16U L3/12 + 2 x 2 P16U L3/18 44 3x 2 P16U L3/18 1x 2 P16U L3/12 + 2 x 2 P16U L3/18 46 3x 2 P16U L3/18 48 3x 2 P16U L3/18 50 3x 2 P16U L3/18

3 Phase System

15 1x 3P16U L3/6 + 1x 3P16U L3/12 2 x 3P16U L3/12 18 1x 3P16U L3/18 1x 3P16U L3/12 + 2 x 3P16U L3/6 2 x 3P16U L3/12 2 1 2 x 3P16U L3/12 1x 3P16U L3/6 + 1x 3P16U L3/18 1x 3P16U L3/12 + 1x 3P16U L3/18 2 x 3P16U L3/18 2 4 1x 3P16U L3/12 + 1x 3P16U L3/18 2 x 3P16U L3/6 + 1x 3P16U L3/18 1x 3P16U L3/6 + 2 x 3P16U L3/12 3x 3P16U L3/12 2 x 3P16U L3/18 2 7 1x 3P16U L3/12 + 1x 3P16U L3/18 2 x 3P16U L3/18 3x 3P16U L3/12 30 2 x 3P16U L3/18 2 x 3P16U L3/12 + 1x 3P16U L3/18 3x 3P16U L3/12 1x 3P16U L3/6 + 1x 3P16U L3/12 + 1x 3P16U L3/18 33 2 x 3P16U L3/18 2 x 3P16U L3/12 + 1x 3P16U L3/18 36 1x 3P16U L3/6 + 2 x 3P16U L3/18 2 x 3P16U L3/12 + 1x 3P16U L3/18 1x 3P16U L3/12 + 2 x 3P16U L3/18 3x 3P16U L3/18 39 1x 3P16U L3/12 + 2 x 3P16U L3/18 3x 3P16U L3/18 42 1x 3P16U L3/12 + 2 x 3P16U L3/18 3x 3P16U L3/18 45 3x 3P16U L3/18 48 3x 3P16U L3/18 N ote: For detailed inform ation and exam ples see page 2 0. N o. of N ecessary Pins Busbars N o. of N ecessary Pins Busbars N o. of N ecessary Pins Busbars N o. of N ecessary Pins Busbars Busbar Selection T able MCBs_2013_UsethisOne.QXD_CircuitBreakers_2006(togo3).QXD 11/14/13 10:51 AM Page 65