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7274-2-1 Circuit Breaker

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Part numbers : RX1-7274-2-1 , 7274-2-1
Unit of Measure: EA

27.37 EUR / EA 27.37 EUR 27.37 € Tax Excluded

27.37 EUR / EA Tax Excluded

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Availability
6 EA ready to ship Tomorrow
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Up to 19 EA ready to ship on Monday 2026-07-20
Order before 14:00 CET Tomorrow
Up to 62 EA ready to ship on Thursday 2026-07-23
Order before 14:00 CET Tomorrow
262 EA available on request, fees apply
Special order from vendor stock.

Overview

Trip–Free

The 7274 features a trip–free, indicating reset button and is available in standard ratings from ½ to 20 amps.


Wiping Action

A "wiping action" contact design assures low voltage drop, faster trip time and high reliability in low voltage applications. They are available in standard ratings from ½ to 20 amps.


Water Resistant Panel

A water resistant panel seal designed to fit over the push button actuator is available for applications that require this type of protection.


Features

  • Uses minimum space
  • Light weight
  • Trip–free
  • MIL-C-5809 qualified
  • Current rating: 1 amp
  • Low amp
  • High vibration resistance
  • Typical use: Military airborne vehicle and equipment protection

Specifications

  • Amp: 1
  • MS#: MS26574-1
  • Vibration: 10G minimum, 50–500 Hz (other vibration levels available)
  • Mechanical Shock: 35G
  • Acceleration: 10G
  • Weight: 7274-2 (MS 26574): 28 grams maximum; 7274-4 (MS 26574 A): 28 grams maximum; 7274-11 (MS 22073): 33 grams maximum; 7274-69 (MS 22073V): 33 grams; 7274-70 (MS 26474L): 33 grams
  • Interrupt Current: 0.50–5 amps: unlimited at 28 VDC; 7.50–15 amps: 2,000 amps at 28 VDC; 0.50–1.50 amps: unlimited at 120 VAC, 400 Hz; 2–5 amps: 800 amps at 120 VAC, 400 Hz; 7.50–20 amps: 500 amps at 120 VAC, 400 Hz
  • Endurance: 2,500 cycles: 120 VAC, 400 Hz inductive; 5,000 cycles: 120 VAC, 400 Hz resistive; 2,500 cycles: 30 VDC inductive; 5,000 cycles: 30 VDC resistive; 10,000 cycles: Mechanical, no load



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