UL-Series - UL489 Miniature Molded Case Circuit Breaker - 2 pole D-Trip - AC
Two Pole
Standard Pack: 6
Weight:
0.3-32A:
1.74kg (3.83lb.)
40-63A:
1.98kg (4.37lb.)
2 Pole
36.5 mm 36.8 mm
35 mm
68.4 mm
51.5 mm
30.5 mm
51.5 mm
37.5 mm
25.5 mm
14.5 mm
45 mm
105.3 mm
52.5 mm
34.5 mm
84
67
Rated Type/ Rated
Current Cat. No. Voltage
0.3A 2D03UL 480Y/277V AC
0.5A 2D05UL 480Y/277V AC
1.0A 2D1UL 480Y/277V AC
1.6A 2D1.6UL 480Y/277V AC
2.0A 2D2UL 480Y/277V AC
3.0A 2D3UL 480Y/277V AC
4.0A 2D4UL 480Y/277V AC
5.0A 2D5UL 480Y/277V AC
6.0A 2D6UL 480Y/277V AC
8.0A 2D8UL 480Y/277V AC
10A 2D10UL 480Y/277V AC
12A 2D12UL 480Y/277V AC
13A 2D13UL 480Y/277V AC
15A 2D15UL 480Y/277V AC
16A 2D16UL 480Y/277V AC
20A 2D20UL 480Y/277V AC
25A 2D25UL 480Y/277V AC
30A 2D30UL 480Y/277V AC
32A 2D32UL 480Y/277V AC
40A 2D40UL 240V AC
50A 2D50UL 240V AC
60A 2D60UL 240V AC
63A 2D63UL 240V AC
LISTED
C US
E329510
C.B.
Current/ Voltage Rating
Calibration Temperature
Ambient Temperature
Storage Temperature
Terminal Torque (min/max)
Electrical Life
Mechanical Life
Vibration Resistance
Resistance to mechanical shocks
0.3 - 63A/ 240V AC, 0.3-32A/ 480Y/277V AC*
40ºC (104ºF)
-25ºC to +55ºC (-13ºF to 131ºF )
-40ºC to +70ºC (-40ºF to 158ºF )
2 Nm (17.7 lb.in.) / 2.5Nm (22.2 lb.in)
6000 switching cycles ON/ OFF
10000 switching cycles ON/ OFF
> 15g according to DIN EN 60069-2-59 during a load
with I1= 1.05 x IN
25g @ 11ms
*One device dual voltage ratings.
1.05-1.35xIN
123456810 20 40 100
Multiple of Rated Current
10-3
4x10-3
10-2
4x10-2
10-1
0.4
1
4
10
1
4
10
40
60
Seconds Minutes
Tripping time t
16
Thermal Overload
“Must Trip” < 1 hr = 135% RC
“Must Not Trip” > 1 hr = 105% RC
0.3A Through 10A Rated Current
10-3
4x10-3
10-2
4x10-2
10-1
0.4
1
4
10
1
4
10
40
60
12345 166 8 10 20 40 100
Multiple of Rated Current
Seconds Minutes
Tripping time t
Thermal Overload
“Must Trip” < 1 hr = 135% RC
“Must Not Trip” > 1 hr = 105% RC
1.05-1.35xIN
12A Through 63A Rated Current
“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.
AC
No.
Poles Type 03-32A 33-63A
2-3 AC 10kA @ 120, 240, 10kA @ 120
480Y/277V 240V
Short Circuit Interrupting Capacity
