2DU63 Altech, 2DU63 Datasheet
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2DU63
Manufacturer Part Number
2DU63
Description
Circuit Breakers 63A CRT BRKR DCHAR 2pl 480Y
Manufacturer
Altech
Series
2DUr
Datasheet
1.2DU8.pdf
(2 pages)
Specifications of 2DU63
Product Type
Circuit Breakers
Current Rating
63 Amps
Voltage Rating
277 VoltsAC
Trip Time
0.1 s
Mounting Style
DIN Rail
Termination Style
Screw
Dielectric Strength
125 V
Features
Relatively long thermal trip delay and very high magnetic trip point
Length
91.5 mm
Product
Thermal Magnetic Circuit Breakers
Width
35 mm
Number Of Poles
2 Poles
Actuator Type
Handle
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
12
Approvals:
* VDE pending
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
protection.
Type Designation
(a)
(a) = Number of Poles
(b) = Trip Characteristic
(c) = Blank: without neutral pole
(d) = U:
(e) = Rated Current
D-TRIP
CHARACTERISTICS
—
Voltage Rating
Interrupting Capacity
(UL/CSA - Ratings)
Group Short Circuit
(UL/CSA - Ratings)
Interrupting Capacity (VDE - Ratings)
Mechanical Endurance
Calibration Temperature
Standard Pack and Weight
Terminal Size Acceptability
Terminal Torque
Basic Dimensions (Elevation View)
2
Not European standard rating.
Please refer to page 21 for specific
applications.
DC rating (Manufacturer’s self certification):
One pole 48VDC, two pole series 125VDC
= N:
= R:
= Blank: European version
UL508 Listed
(b)
—
D
Altech Corp.
and
with neutral pole
UL/CSA version
ring tongue terminals,
UL/CSA version
(c)
—
N
energy
(d)
—
U
®
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
(e)
60
—
let-through
277VAC
0.3-60A (RC): 10kA with UL-listed
RK5 back-up fuse or MCCB
0.3-10A (RC): 10kA; 13-60A (RC): 5kA
no branch circuit protection required
0.3-63A (RC): 10kA
10000 ON/OFF operations
40°C (104°F)
10/0.3A - 32A = 1.4kg (3.1 lb.)
40A - 63A = 1.6kg (3.5 lb.)
Top: 18-3 AWG; Bottom: 18-2 AWG
20 lb.in.
Rated
Current
0.3A
0.5A
0.75A
0.8A
1.0A
1.6A
2.0A
2.5A
3.0A
3.5A
4.0A
5.0A
6.0A
8.0A
10A
12A
12.5A
13A
15A
16A
20A
25A
30A
32A
40A
50A
60A
63A
ONE POLE
1DU03
1DU05
1DU075
NA
1DU1
1DU1.6
1DU2
1DU2.5
1DU3
1DU3.5
1DU4
1DU5
1DU6
1DU8
1DU10
NA
NA
1DU13
1DU15
1DU16
1DU20
1DU25
1DU30
1DU32
1DU40
1DU50
1DU60
1DU63
Type/
Cat. No.
1D
91.5 mm
(3.60 in.)
17.5 mm (0.69 in.)
Approvals
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
*
*
*
*
277VAC
0.3-60A (RC): 10kA with UL-listed
RK5 back-up fuse or MCCB
0.3-10A (RC): 10kA; 13-60A (RC): 5kA
no branch circuit protection required
0.3-63A (RC): 10kA
10000 ON/OFF operations
40°C (104°F)
5/0.3A - 32A = 1.3kg (2.9 lb.)
40A - 63A = 1.45kg (3.2 lb.)
Top: 18-3 AWG; Bottom: 18-2 AWG
20 lb.in.
ONE POLE PLUS NEUTRAL
2DNU03
2DNU05
2DNU075
NA
2DNU1
2DNU1.6
2DNU2
2DNU2.5
2DNU3
2DNU3.5
2DNU4
2DNU5
2DNU6
2DNU8
2DNU10
NA
NA
2DNU13
2DNU15
2DNU16
2DNU20
2DNU25
2DNU30
2DNU32
2DNU40
2DNU50
2DNU60
2DNU63
Type/
Cat. No.
2DN
91.5 mm
(3.60 in.)
35 mm (1.38 in.)
Approvals
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
U L
*
*
*
*
Related parts for 2DU63
2DU63 Summary of contents
Page 1
... Please refer to page 21 for specific applications. DC rating (Manufacturer’s self certification): One pole 48VDC, two pole series 125VDC * VDE pending Altech Corp. ® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 12 ONE POLE 1D Rated Type/ Current Cat ...
Page 2
... U L 50A 2DU50 * U L 60A 2DU60 U L 63A 2DU63 * 480Y/277VAC 0.3-60A (RC): 10kA with UL-listed RK5 back-up fuse or MCCB 0.3-10A (RC): 10kA; 13-60A (RC): 5kA no branch circuit protection required 0.3-63A (RC): 10kA 10000 ON/OFF operations 40°C (104°F) 5/1.4kg (3.1 lb.) Top: 18-3 AWG; Bottom: 18-2 AWG 20 lb ...