Altech UL489
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..
50
Altech Corp.
®
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
L-Series
AC or DC
Miniature Molded Case
Circuit Breakers
LISTED
E305318
UL489 Listed
Circuit Breakers
•
Available in AC and DC models
•
DIN Rail Mounted
•
17.5mm width
•
Thermal Magnetic
•
240V, 480Y/277V AC, 50/60Hz
•
125VDC (1 pole); 250VDC (2pole)
•
10kA Short Circuit
Interrupting Capacity
•
Positive Trip indicator
(Green - off/tripped, Red - on)
•
HACR Type 40°C
•
Line/Load reversible
AC Version Current/ Voltage Rating
DC Version Current/ Voltage Rating
Calibration Temperature
Operating Temperature
Storage Temperature
Terminal Size Acceptability
and Torque
Terminal Protection Degree
Electrical Life
Mechanical Life
Wire Connection
0.2-63A/240VAC, 0.2-32A/480Y/277VAC*
0.2-63A/125/250VDC
40°C (104°F)
-25° to 60°C (-13° to 140°F)
-25° to 75°C (-13° to 167°F)
14-3 AWG: 17.5 lb-in. (2.0 Nm)
18-16 AWG: 25 lb-in. (2.8 Nm)
IP20
6000 cycles on/off
100000 cycles on/off
copper wire only 60/75°C
*One
device dual voltage ratings.
aC
- short CirCuit interruptinG ratinG
No.
Poles
1
2-4
Type
AC
AC
0.2-32A
10kA@120, 240, 277V
10kA@120, 240V, 480Y/277V
33-63A
10kA@120, 240V
10kA@120, 240V
DC
- short CirCuit interruptinG ratinG
No.
Poles
1
2
Type
DC
DC
0.2-32A
10kA@125V
10kA@250V
33-63A
10kA@125V
10kA@250V
Altech Corp.
®
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
Altech UL489
51
Altech UL489
60
40
Minutes
10
4
1
10
4
Time t
1
0.4
C
10
-1
4x10
-2
Seconds
10
-2
4x10
-3
10
-3
D
Time
versus
Current Trip Curve
For the exact trip curve,
please refer to page 56.
Dimensions in mm
side view
45mm (1.77 in.)
6.5mm
(0.26 in.)
44mm (1.73 in.)
60mm (2.36 in.)
2 3 4
6 8 10 16 20
Multiple of Rated Current
1 po l e
14.5mm (0.57 in.)
2 po l e
14.5mm (0.57 in.)
3 po l e
14.5mm (0.57 in.)
109mm (4.29 in.)
109mm (4.29 in.)
109mm (4.29 in.)
69mm (2.72 in.)
69mm (2.72 in.)
17.5mm (0.69 in.)
17.5mm (0.69 in.)
35mm (1.38 in.)
17.5mm (0.69 in.)
35mm (1.38 in.)
52.5mm (2.07 in.)
Trip-Characteristics*
Characteristic Trip Boundaries
Thermal Trip
Magnetic Trip
Type
Lighting
Wiring
Protection
Control
Circuits
Business
Equipment
Appliances
Applications
Power
Supplies
Heaters
Low
Inrush
High
Inrush
Motors
Reactive
Load
Transformers
Must not Must Trip Must not Must Trip
Trip>100ms
<1hr
Trip>100ms at 100ms
C-Characteristics
1.05xRC
1.05xRC
1.3xRC
1.3xRC
5xRC
5xRC
10xRC
10xRC
AC
DC
D-Characteristics
1.05xRC
1.05xRC
1.3xRC
1.3xRC
10xRC
10xRC
16xRC
16xRC
AC
DC
*The value of each characteristic is shown vertically beneath its corresponding heading.
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.
52
Altech Corp.
®
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
69mm (2.72 in.)
AC
C-Trip
Characteristics
Application Examples:
Low inrush motors, resistive loads, wiring
protection, receptacles, lighting, and
control circuit applications. Relatively
short thermal trip delay and medium
magnetic trip point.
LISTED
E305318
Rated
Current
0.2A
0.5A
1.0A
1.6A
2.0A
3.0A
4.0A
5.0A
6.0A
8.0A
10A
12A
13A
15A
16A
20A
25A
30A
32A
40A
50A
60A
63A
Standard Pack:
12
Weight:
1.7kg (3.74 lb.)
One Pole
Type/
Cat. No.
1CU02L
1CU05L
1CU1L
1CU1.6L
1CU2L
1CU3L
1CU4L
1CU5L
1CU6L
1CU8L
1CU10L
1CU12L
1CU13L
1CU15L
1CU16L
1CU20L
1CU25L
1CU30L
1CU32L
1CU40L
1CU50L
1CU60L
1CU63L
Two Pole
Rated
Current
0.2A
0.5A
1.0A
1.6A
2.0A
3.0A
4.0A
5.0A
6.0A
8.0A
10A
12A
13A
15A
16A
20A
25A
30A
32A
40A
50A
60A
63A
Standard Pack:
6
Weight:
1.7kg (3.74 lb.)
Type/
Cat. No.
2CU02L
2CU05L
2CU1L
2CU1.6L
2CU2L
2CU3L
2CU4L
2CU5L
2CU6L
2CU8L
2CU10L
2CU12L
2CU13L
2CU15L
2CU16L
2CU20L
2CU25L
2CU30L
2CU32L
2CU40L
2CU50L
2CU60L
2CU63L
Three Pole
Four Pole
Please contact
Altech.
Standard Pack:
4
Weight:
1.7kg (3.74 lb.)
For ring tongue terminal version, replace “U” with “R” in part number. For example
1CR20L
instead of
1CU20L.
Altech Corp.
®
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
Altech UL489
53
Rated
Current
0.2A
0.5A
1.0A
1.6A
2.0A
3.0A
4.0A
5.0A
6.0A
8.0A
10A
12A
13A
15A
16A
20A
25A
30A
32A
40A
50A
60A
63A
Type/
Cat. No.
3CU02L
3CU05L
3CU1L
3CU1.6L
3CU2L
3CU3L
3CU4L
3CU5L
3CU6L
3CU8L
3CU10L
3CU12L
3CU13L
3CU15L
3CU16L
3CU20L
3CU25L
3CU30L
3CU32L
3CU40L
3CU50L
3CU60L
3CU63L
Altech UL489
AC
D-Trip
Characteristics
Application Examples:
High inrush motors, transformers, power
supplies, heaters and reactive loads.
Relatively long thermal trip delay and very
high magnetic trip point.
LISTED
E305318
Rated
Current
0.2A
0.5A
1.0A
1.6A
2.0A
3.0A
4.0A
5.0A
6.0A
8.0A
10A
12A
13A
15A
16A
20A
25A
30A
32A
40A
50A
60A
63A
Standard Pack:
12
Weight:
1.7kg (3.74 lb.)
One Pole
Type/
Cat. No.
1DU02L
1DU05L
1DU1L
1DU1.6L
1DU2L
1DU3L
1DU4L
1DU5L
1DU6L
1DU8L
1DU10L
1DU12L
1DU13L
1DU15L
1DU16L
1DU20L
1DU25L
1DU30L
1DU32L
1DU40L
1DU50L
1DU60L
1DU63L
Two Pole
Rated
Current
0.2A
0.5A
1.0A
1.6A
2.0A
3.0A
4.0A
5.0A
6.0A
8.0A
10A
12A
13A
15A
16A
20A
25A
30A
32A
40A
50A
60A
63A
Standard Pack:
6
Weight:
1.7kg (3.74 lb.)
Type/
Cat. No.
2DU02L
2DU05L
2DU1L
2DU1.6L
2DU2L
2DU3L
2DU4L
2DU5L
2DU6L
2DU8L
2DU10L
2DU12L
2DU13L
2DU15L
2DU16L
2DU20L
2DU25L
2DU30L
2DU32L
2DU40L
2DU50L
2DU60L
2DU63L
Three Pole
Rated
Current
0.2A
0.5A
1.0A
1.6A
2.0A
3.0A
4.0A
5.0A
6.0A
8.0A
10A
12A
13A
15A
16A
20A
25A
30A
32A
40A
50A
60A
63A
Standard Pack:
4
Weight:
1.7kg (3.74 lb.)
Type/
Cat. No.
3DU02L
3DU05L
3DU1L
3DU1.6L
3DU2L
3DU3L
3DU4L
3DU5L
3DU6L
3DU8L
3DU10L
3DU12L
3DU13L
3DU15L
3DU16L
3DU20L
3DU25L
3DU30L
3DU32L
3DU40L
3DU50L
3DU60L
3DU63L
Four Pole
Please contact
Altech.
For ring tongue terminal version, replace “U” with “R” in part number. For example
1CR20L
instead of
1CU20L.
54
Altech Corp.
®
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com