PAB1-Y2-5 EATON HEINEMANN, PAB1-Y2-5 Datasheet - Page 26

• Manufacturer Part Number: PAB1-Y2-5
• Description: CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 25A
• Manufacturer: EATON HEINEMANN
• Series: PROPAKr

Specifications of PAB1-Y2-5

• Input Voltage Vac: 250V
• No. Of Poles: 1
• Current Rating: 25A
• Interrupting Capacity: 1kA
• Dielectric Strength: 2kV
• Trip Time: 0.1s
• Voltage Rating Vdc: 50V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

26
Frame
Information
GH Series
EATON CORPORATION Frame Information — GH Series
Eaton’s GH Series breaker
offers the benefits of hydraulic-
magnetic protection in a compact,
economical design. Heinemann
brand breakers have proven
their ability by performing in
harsh environment installations,
indoor and outdoor, requiring
a compact, environmentally
stable breaker rated to 100
amperes at 480 Vac.
Because of their ability to fur-
nish both close-rated locked
rotor protection and running
overcurrent protection without
derating in extreme and highly
variable ambient conditions, the
Series GH breakers are popular
in a variety of industries — air
conditioning, electric heating,
computer main frame and
central processing, transporta-
tion and many others. In
addition, since the GH Series
utilizes hydraulic-magnetic
technology, you can specify
a breaker to match your
particular application.
Features
Fungus and
Humidity Resistance
Provided in accordance with
MIL-STD-202 by treating all
ferrous parts with a special
moisture-resistant finish and
by using special springs and
fungus-resistant cases, covers
and handles.
Shock
Tested in accordance with
MIL-STD-202, Method 213,
Test Condition I (100G’s at
6 milliseconds).
Vibration
Tested in accordance with
MIL-STD-202, Method 204,
10 to 500 Hz, 0.06-inch total
excursion on three mutually
perpendicular planes. Shock
and vibration tests apply
to time delay breakers only
and are performed with units
carrying full rated current.
Life
10,000 cycles.
Approximate Weights GH3
3.3 lbs. (14.96 kg)
Dielectric Strength
1960 Vac.
Insulation Resistance
(Internal Resistance):
See impedance chart.
Impedance or internal resistance
across breaker at full rated load.
Standard Breaker
Configurations
The GH Series can be ordered
in a number of standard config-
urations utilizing the table to
the right. Once you create
your catalog number, you
can contact our Technical
Resource Center for
verification and quotations.
Custom Applications
The GH Series is also available
in a number of custom configu-
rations to meet your specific
application needs. To order
a special application breaker,
you can visit our Web site at
www.EatonElectrical.com/
heinemann for a list of custom
modifications and information
on how to obtain a proprietary
catalog number. You may
also contact the Technical
Resource Center for application
information and breaker
selection assistance.
Standard Product Offering
POLES CURRENT CURVE CATALOG NUMBER
3
3
3
3
3
3
3
3
3
3
3
3
15 A
15 A
20 A
20 A
30 A
30 A
50 A
50 A
60 A
60 A
100 A
100 A
2
3
2
3
2
3
3
2
3
2
3
2
GH3A3U001502B
GH3A3U001503B
GH3A3U002002B
GH3A3U002003B
GH3A3U003002B
GH3A3U003003B
GH3A3U005002B
GH3A3U005003B
GH3A3U006002B
GH3A3U006003B
GH3A3U010002B
GH3A3U010003B