SENSATA | KLIXON 7270 / 7271 Series Aircraft Circuit Breaker

3 – 35 Amps, Toggle Switch or Pushbutton, Single–Phase, SENSATA / KLIXON 7270 / 7271 Series Aircraft Circuit Breaker

Documents & Downloads

SENSATA | KLIXON 7270 / 7271 Series Aircraft Circuit Breaker

3 – 35 Amps, Toggle Switch or Pushbutton, Single–Phase, SENSATA / KLIXON 7270 / 7271 Series Aircraft Circuit Breaker

Documents & Downloads

Technical Information

Introduction

SENSATA | KLIXON 7270 / 7271 Series Aircraft Circuit Breaker (Toggle Switch or Pushbutton, Single–Phase) was designed to utilize less space behind the panel while protecting wire and cable in aircraft and ground support equipment on 120 VAC, 400 Hz or 30 VDC systems. Inherently resistant to shock and vibration, the Klixon disc element is capable of calibration within close tolerances throughout the service life of the breaker.

 

 

Features

  • Trip–free operation
  • Snap–acting thermal element
  • Small size
  • Lightweight
  • MIL-C-5809 qualified
  • Current rating: 3 to 35 amps
  • High interrupting capacity
  • Available with neck mounting (7270-1 and 7271-8 devices) or standard cover plate (7270-7 and 7271-3 devices)
  • Typical use: Aircraft and ground support equipment

 

 

Specifications

Vibrations 10G minimum, 50–500 Hz (other vibration levels available)
Mechanical Shock 30G
Acceleration 10G
Weight 39 grams maximum (7270-1 and 7271-8)
Endurance 5,000 cycles: 120 VAC. 400 Hz, inductive
5,000 cycles: 120 VAC 400 Hz, resistive
5,000 cycles: 30 VDC, inductive
2,500 cycles: 30 VDC, resistive
5,000 cycles: Mechanical, no load

 

 

Useful Links

 

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