UL-Series - UL489 Miniature Molded Case Circuit Breaker - 2 pole D-Trip - DC
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 2D03DL 250V DC
0.5A 2D05DL 250V DC
1.0A 2D1DL 250V DC
1.6A 2D1.6DL 250V DC
2.0A 2D2DL 250V DC
3.0A 2D3DL 250V DC
4.0A 2D4DL 250V DC
5.0A 2D5DL 250V DC
6.0A 2D6DL 250V DC
8.0A 2D8DL 250V DC
10A 2D10DL 250V DC
12A 2D12DL 250V DC
13A 2D13DL 250V DC
15A 2D15DL 250V DC
16A 2D16DL 250V DC
20A 2D20DL 250V DC
25A 2D25DL 250V DC
30A 2D30DL 250V DC
32A 2D32DL 250V DC
40A 2D40DL 250V DC
50A 2D50DL 250V DC
60A 2D60DL 250V DC
63A 2D63DL 250V DC
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/ 250V DC
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
10-3
4x10-3
10-2
4x10-2
10-1
0.4
1
4
10
1
4
10
40
60
123456810 14 22.4 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
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 146 8 10 22.4 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
DC
Short Circuit Interrupting Capacity
“D” Magnetic Trip Parameters
Rated current 0.3A to 63A.
1. Hold for a minimum of 100ms at surge of 14 times rated current.
2. Trip in under 100ms at 22.4 times rated current.
No.
Poles Type 0.3-32A 40-63A
2DC 10kA @ 250V 10kA @ 250V
