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3DU5

更新时间: 2024-01-03 20:45:25
品牌 Logo 应用领域
ALTECH /
页数 文件大小 规格书
3页 153K
描述
D-TRIP CHARACTERISTICS

3DU5 技术参数

生命周期:Contact ManufacturerReach Compliance Code:unknown
风险等级:5.52电路保护类型:THERMAL MAGNETIC
Base Number Matches:1

3DU5 数据手册

 浏览型号3DU5的Datasheet PDF文件第2页浏览型号3DU5的Datasheet PDF文件第3页 
D-TRIP  
ONE POLE  
ONE POLE PLUS NEUTRAL  
CHARACTERISTICS  
Application Examples:  
High inrush motors, transformers,  
power supplies, heaters and reactive  
loads. Relatively long thermal trip  
delay and very high magnetic trip  
point.  
Prototype testing is recommended in  
motor applications where the relatively  
long thermal trip delay may not  
provide adequate motor overload  
protection. Motor-integral overload  
protectors are recommended, with the  
V-EA-D providing disconnect, backup  
thermal protection and additional short  
circuit and energy let-through  
protection.  
1D  
2DN  
Rated  
Current  
Type/  
Cat. No.  
Type/  
Cat. No.  
Approvals  
Approvals  
U
L
U
0.3A  
0.5A  
0.75A  
1DU03  
1DU05  
1DU075  
NA  
1DU1  
1DU1.6  
1DU2  
1DU2.5  
1DU3  
1DU3.5  
1DU4  
1DU5  
1DU6  
2DNU03  
2DNU05  
2DNU075  
NA  
L
U
L
U
L
U
L
U
L
0.8A  
1.0A  
1.6A  
2.0A  
2.5A  
3.0A  
3.5A  
4.0A  
5.0A  
6.0A  
8.0A  
10A  
U
U
L
L
2DNU1  
2DNU1.6  
2DNU2  
2DNU2.5  
2DNU3  
2DNU3.5  
2DNU4  
2DNU5  
2DNU6  
2DNU8  
2DNU10  
NA  
U
U
L
L
Type Designation  
U
U
L
L
U
U
L
L
2
D
N
U
60  
U
U
L
L
(a) (b) (c) (d) (e)  
U
U
L
L
U
U
L
L
(a) = Number of Poles  
(b) = Trip Characteristic  
(c) = Blank: without neutral pole  
U
U
L
L
U
U
L
L
U
U
L
L
1DU8  
1DU10  
NA  
= N:  
(d) = U:  
= R:  
with neutral pole  
UL/CSA version  
ring tongue terminals,  
UL/CSA version  
U
U
L
L
12A  
12.5A  
13A  
NA  
NA  
U
U
L
L
1DU13  
1DU15  
1DU16  
1DU20  
1DU25  
1DU30  
1DU32  
1DU40  
1DU50  
1DU60  
1DU63  
2DNU13  
2DNU15  
2DNU16  
2DNU20  
2DNU25  
2DNU30  
2DNU32  
2DNU40  
2DNU50  
2DNU60  
2DNU63  
= Blank: European version  
(e) = Rated Current  
U
U
L
15A  
16A  
20A  
25A  
30A  
32A  
40A  
50A  
60A  
63A  
L
U
U
L
L
U
U
L
L
U
U
L
L
U
U
L
L
U
U
L
*
*
*
*
*
*
L
Approvals:  
U
U
L
L
U
U
L
L
U
U
L
L
UL508 Listed  
*
*
277VAC  
277VAC  
Voltage Rating  
0.3-60A (RC): 10kA with UL-listed  
RK5 back-up fuse or MCCB  
0.3-60A (RC): 10kA with UL-listed  
RK5 back-up fuse or MCCB  
Interrupting Capacity  
(UL/CSA - Ratings)  
0.3-10A (RC): 10kA; 13-60A (RC): 5kA  
no branch circuit protection required  
0.3-10A (RC): 10kA; 13-60A (RC): 5kA  
no branch circuit protection required  
Group Short Circuit  
(UL/CSA - Ratings)  
0.3-63A (RC): 10kA  
0.3-63A (RC): 10kA  
Interrupting Capacity (VDE - Ratings)  
Mechanical Endurance  
10000 ON/OFF operations  
10000 ON/OFF operations  
40°C (104°F)  
40°C (104°F)  
Calibration Temperature  
10/0.3A - 32A = 1.4kg (3.1 lb.)  
40A - 63A = 1.6kg (3.5 lb.)  
5/0.3A - 32A = 1.3kg (2.9 lb.)  
40A - 63A = 1.45kg (3.2 lb.)  
Standard Pack and Weight  
Top: 18-3 AWG; Bottom: 18-2 AWG  
20 lb.in.  
Top: 18-3 AWG; Bottom: 18-2 AWG  
20 lb.in.  
Terminal Size Acceptability  
Terminal Torque  
Basic Dimensions (Elevation View)  
Not European standard rating.  
91.5 mm  
(3.60 in.)  
91.5 mm  
(3.60 in.)  
Please refer to page 21 for specific  
applications.  
DC rating (Manufacturer’s self certification):  
One pole 48VDC, two pole series 125VDC  
* VDE pending  
17.5 mm (0.69 in.)  
35 mm (1.38 in.)  
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com  
12  

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