Interrupters

Jennings Technology designed the first vacuum interrupter in 1955. Since that time, we have been producing high quality and high reliability interrupters for the utility and industrial markets. Jennings interrupter designs handle a wide range of both voltage and current interrupt levels. Vacuum being the most perfect dielectric allows our interrupter designs to have inherent benefits not found in many other interrupter designs.

Vacuum interrupter features:
  • Long life, high reliability
  • Fast interrupting speed
  • Rapid dielectric recovery
  • High cycle withstand voltages
  • Environmentally friendly
  • High cycle withstand voltages
Vacuum Interrupters, Utility Applications
Continuous Current A RMS Operating Voltage kV RMS Model No. Series
200 15.5 RP103C1
200 38.0 RP103D

 

Vacuum Interrupters, Industrial Applications

Continuous Current A RMS

Operating Voltage kV RMS

Model No. Series
300 3.6 RP158
400 1.5 RP133
400 7.2 RP173

Vacuum Interrupters, RF DC Applications
Continuous Current A RMS or dc Operating Voltage kV Peak or dc Model No. Series
35 @ 32 MHz 25 RP233B
40 @ 3 MHz 22 RT22
80 @ 300 kHz 50 RT8
90 @ 300 kHz 30 RT1
200 dc 30 dc RT1G
300 dc 40 dc RT8A


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