2DU1 Altech Corp., 2DU1 Datasheet - Page 15

• Manufacturer Part Number: 2DU1
• Description: Circuit Breaker; Therm/Mag; Hndl; Cur-Rtg 1A; DIN Rail; 2 Pole; Screw Snap; D
• Manufacturer: Altech Corp.
• Type: Thermal/Magneticr

Specifications of 2DU1

• Actuator Type: Handle
• Brand/series: V-EA Series
• Characteristic: D
• Current, Rating: 1 A
• Dimensions: 2.76"Lx1.38"Wx3.6"H
• Mounting Type: DIN Rail
• Number Of Poles: 2
• Standards: UL Listed, CSA and VDE Approval
• Termination: Screw
• Time, Trip: 100 ms
• Voltage, Rating: 480Y/277 VAC, 80 VDC VAC
• Lead Free Status / Rohs Status: RoHS Compliant part

37.5mm (1.48 in.)
6mm (.24 in.)
17.5mm (1.28 in.)
25.5mm (1.0 in.)
7mm (.28 in.)
L1
MA.16
VDE 0660 AC-3
500V
ABL SURSUM
T1
(.28 in.)
50-60Mz
7mm
52.5mm (2.07 in.)
(1.20 in.)
30.5mm
1
2
44mm (1.73 in.)
44mm (1.73 in.)
12A
10A
L2
T2
68mm (2.68 in.)
3
4
14A
16A
L3
T3
40∞C
20∞C
5
6
3mm
(.12 in.)
120
120
0.6
0.4
0.2
0.1
0.6
0.4
0.2
0.1
60
40
20
10
40
20
10
60
40
20
10
40
20
10
6
4
2
1
6
4
2
1
6
4
2
1
6
4
2
1
1 1.15 1.5
11.15 1.5
MA20U-MA40U
MA 3 Phase Controller
Thermal Overload (B, C, D)
“Must Trip” Current = 115% of Dial Setting
“Must Not Trip” > 1 hr = 105% of Dial Setting
Multiple of Dial Setting (Thermal)
Multiple of Rated Current (Magnetic Trip)
Rated Current = Max. Dial Setting
Multiple of Dial Setting (Thermal)
Multiple of Rated Current (Magnetic Trip)
Rated Current = Max. Dial Setting
MA0.16U-MA16U
MA 3 Phase Controller
Thermal Overload (B, C, D)
“Must Trip” Current = 115% of Dial Setting
“Must Not Trip” > 1 hr = 105% of Dial Setting
Magnetic Trip
Nominal 1100% of Rated Current
Magnetic Trip
Nominal 1100% of Rated Current
2 2.3
2 2.3 3
3
4 5 6 6.9 8 1012
4 5 6 6.9 8 10 12
12.5
15
16 19
33