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38-929M-15A
10/15/02
1:11 PM
10.0 R-MAG ELECTRICAL SPECIFICATIONS
Rated Maximum Voltage
Voltage Range Factor, K
Full Wave Withstand
Continuous Current
Temperature Range
Dielectric Strength
Low Frequency Withstand
Dry 60 Hz 1 minute
Wet 60 Hz 10 seconds
Minimum Creep to Ground (External)
ANSI Standard Operating Duty
Interrupting Time
Permissible Tripping Delay (Y)
Reclosing Time
Short-Circuit (At Contact Part) RMS
Asymmetry Factor
Close and Latch (Initial Current Loop) Peak
Transient Recovery Voltage
(time to peak is 36 µsec)
Load Current Switching Capability
Rated Line Charging Breaking Current
Rated Cable Charging Breaking Current
Rated Isolated Capacitor Bank Breaking
(Definite Purpose)
Rated Back-to-Back Capacitor Bank Breaking
(Definite Purpose)
Rated Capacitor Bank Inrush Making
Rated Capacitor Inrush Frequency
Mechanical Life
Between Servicing
No-Load Mechanical
Continuous Current Switching
Inrush Current Switching
*Breaker available as either 12.5 kA (Close and Latch Rating is 32.5 kA) or 25 kA (Close and Latch Rating is 65 kA).
**Operating duty conforms to old ANSI Standard (actual time can be CO-15 Sec-CO).
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15.5 kV
1.0
110 kV
800 A/1200 A/2000 A/3000 A
50°C - 70° C
50 kV RMS
45 kV RMS
17.8 Inches
O-0.3s-CO-3Min-CO**
3.0 cycles (seconds)
2 seconds
0.3 seconds
*12.5 kA/25 kA
1.2 RMS
*32.5 kA/65 kA
29 kV Peak
1250 A
100 A
400 A
400 A
400 A
20 kA
4240 Hz
2,000
10,000
10,000
200
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