D-Trip, AC

UL-Series - UL489 Miniature Molded Case Circuit Breaker - 3 pole D-Trip - AC
Standard Pack: 4
Weight:
0.3-32A:
1.74kg (3.83lb.)
40-63A:
1.98kg (4.37lb.)
Calibration Temperature
40ºC (104ºF)
Ambient Temperature
-25ºC to +55ºC (-13ºF to 131ºF )
Storage Temperature
-40ºC to +70ºC (-40ºF to 158ºF )
Terminal Torque (min/max)
2 Nm (17.7 lb.in.) / 2.5Nm (22.2 lb.in)
Electrical Life
6000 switching cycles ON/ OFF
Minutes
Thermal Overload
“Must Trip” < 1 hr = 135% RC
“Must Not Trip” > 1 hr = 105% RC
4
1
10
4
1
0.4
10-1
4x10-2
10-2
4x10-3
10-3
1
2
10
Thermal Overload
“Must Trip” < 1 hr = 135% RC
“Must Not Trip” > 1 hr = 105% RC
4
1
Vibration Resistance
> 15g according to DIN EN 60069-2-59 during a load
10
4
1
0.4
10-1
4x10-2
Seconds
with I1 = 1.05 x IN
Resistance to mechanical shocks 25g @ 11ms
*One device dual voltage ratings.
10-2
4x10-3
10-3
1
2
3 4 5 6 8 10 16 20
51.5 mm
37.5 mm
“D” Magnetic Trip Parameters
Rated current 0.3A to 63A.
1. Hold for a minimum of 100ms at surge of 10 times rated current.
2. Trip in under 100ms at 16 times rated current.
7
45 mm
34.5 mm
105.3 mm
100
12A Through 63A Rated Current
36.8 mm
Short Circuit Interrupting Capacity
AC
52.5 mm
36.5 mm
3 Pole
40
Multiple of Rated Current
25.5 mm
8
100
1.05-1.35xIN
60
40
10000 switching cycles ON/ OFF
52.5 mm
40
0.3A Through 10A Rated Current
Mechanical Life
6
3 4 5 6 8 10 16 20
Multiple of Rated Current
0.3 - 63A/ 240V AC, 0.3-32A/ 480Y/277V AC*
Current/ Voltage Rating
10
Tripping time t
Three Pole
60
40
Seconds
LISTED
C.B.
E329510
1.05-1.35xIN
Rated
Voltage
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
480Y/277V AC
240V AC
240V AC
240V AC
240V AC
Minutes
US
Type/
Cat. No.
3D03UL
3D05UL
3D1UL
3D1.6UL
3D2UL
3D3UL
3D4UL
3D5UL
3D6UL
3D8UL
3D10UL
3D12UL
3D13UL
3D15UL
3D16UL
3D20UL
3D25UL
3D30UL
3D32UL
3D40UL
3D50UL
3D60UL
3D63UL
Tripping time t
C
Rated
Current
0.3A
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
4
14.5 mm
30.5 mm
51.5 mm
68.4 mm
No.
Poles
Type
03-32A
33-63A
2-3
AC
10kA @ 120, 240,
10kA @ 120
480Y/277V
240V
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