2CU15R Altech, 2CU15R Datasheet - Page 3

• Manufacturer Part Number: 2CU15R
• Description: Circuit Breakers 15A C Characteristic UL 1077 2 POLE
• Manufacturer: Altech
• Series: Rr

Specifications of 2CU15R

• Product Type: Circuit Breakers
• Current Rating: 15 Amps
• Voltage Rating: 277 VoltsAC
• Trip Time: 0.1 s
• Mounting Style: DIN Rail
• Termination Style: Screw
• Circuit Function: Supplementary Protectors
• Product: Thermal Magnetic Circuit Breakers
• Number Of Poles: 2 Poles
• Actuator Type: Handle
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Altech Corp.
1 pole
4x10
4x10
10
10
10
0.4
60
40
10
10
-1
-2
-2
-3
-3
4
1
4
1
Warning!
This information should only be used as a selection guide.The use of a Miniature Circuit Breaker/Supplementary Protector
in an application with a certainTrip-Characteristic always requires prototype testing! It is the responsibility of the circuit
design engineer to select the appropriate Miniature Circuit Breaker/Supplementary Protector for his specific application.
®
*The value of each characteristic is shown vertically beneath its corresponding heading.
2
Multiple of Rated Current
Trip>100ms
Must not
• 35 Royal Road • Flemington, NJ 08822-6000 • Phone [phone] • FAX [phone] • www.altechcorp.com
1.13xRC
1.13xRC
1.13xRC
Trip-Characteristics*
3 4 6 8 10 16 20
Thermal Trip
Characteristic Trip Boundaries
B B
B
17.5 (0.69 in.)
Must Trip
1.45xRC
1.45xRC
1.45xRC
B-Characteristics
D-Characteristics
C-Characteristics
<1hr
C C
C
D D
D
Trip>100ms
Must not
10xRC
3xRC
5xRC
Magnetic Trip
2 pole
Must Trip
at 100ms
10xRC
20xRC
5xRC
Protection
Lighting
Circuits
Control
Wiring
Time
versus
Current Trip Curve
For the exact trip curve,
please refer to page 16.
Appliances
Equipment
Business
Dimensions in mm
side view
35 (1.38 in.)
6.5 (0.26 in.)
Applications
Transformers
Control
3 pole
Supplies
Power
Electronics
General
Reactive
Load
52.5 (2.07 in.)
44 (1.73 in.)
60 (2.36 in.)
77 (3.03 in.)
45 (1.77 in.)
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