PR11-2-10.0A-XX-V AIRPAX, PR11-2-10.0A-XX-V Datasheet - Page 10

• Manufacturer Part Number: PR11-2-10.0A-XX-V
• Description: CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 10A
• Manufacturer: AIRPAX
• Series: PRr

Specifications of PR11-2-10.0A-XX-V

• Input Voltage Vac: 250V
• No. Of Poles: 1
• Current Rating: 10A
• Interrupting Capacity: 500A
• Dielectric Strength: 1.5kV
• Trip Time: 15s
• Voltage Rating Vdc: 32V
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

69
OPERATING CHARACTERISTICS
Inrush Pulse Tolerance
Many circuit protector applications involve a
transformer turn-on, an incandescent lamp load,
or a capacitor charge from a DC source. Each of
these applications has one common factor: a
steep transient of very high current amplitude and
short duration. This takes the form of a spike or a
single pulse and is the cause of most nuisance
tripping associated with magnetic circuit
breakers.
SNAPAK
pulse of 8 milli-seconds duration (half sine wave
configuration) and peak amplitude of 9 times its
rating without the inertia wheel and 13 times its
rating with an inertia wheel. (Not applicable to
instant trip delays).
PERCENTAGE OF RATED CURRENT VS TRIP TIME IN SECONDS AT +25°C (VERTICAl MOUNT)
Instant
Delay
Slow
Fast
SNAPAK® Series - Operating Characteristics
®
will withstand, without tripping, a single
No Trip
No Trip
No Trip
100%
May Trip
3 to 70
.3 to 7
135%
.100 Max
150% *
2 to 40
.2 to 5
Current Ratings
MAxIMUM DCR AND IMPEDANCE
PUlSE TOlERANCE
(Amps)
.100
.500
1.00
2.00
3.00
4.00
5.00
7.50
10.0
12.5
15.0
20.0
25.0
30.0
3, 4, 61F, 62F
1, 2, 61, 62
Delay
.100 Max
1 to 15
.1 to 2
200%
DC Resistance
DCR and Impedance is measured after 1 hour at 100% rated current
* Units above 15 amps are derated to 8 and 12 times rated current
T/R/PP/PR
6.34
1.63
.400
.175
.103
.076
.038
.026
.020
.013
.010
175
.100 Max
.03 to .50
.10 to 4.0
400%
* Minimum trip for all instantaneous and 400Hz units.
50/60Hz Impedance
*13 Times Rated Current
*9 Times Rated Current
T/R/PP/PR
using the Voltmeter-Ammeter Method.
Pulse Tolerance
http://airpax.sensata.com/
6.63
1.69
.425
.188
.106
.078
.039
.028
.021
.014
.011
181
.015 to .30
.015 to 2.0
.100 Max
600%
DC Resistance
CR/CPP/CPR
.010 to .150
.010 to .800
.100 Max
9.77
2.31
.465
.261
.156
.091
.053
.023
.020
.010
.008
.004
.003
800%
274