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MIL-PRF-83383


Circuit Breakers, Remote Control, Thermal, Trip Free General Specification for (w/Amendment 1) FSC: 5925

This specification covers the general requirements and test procedures for single and triple pole, trip-free, thermal, remote control circuit breakers for use in electric systems conforming to MIL-STD-704. These remote control circuit breakers are capable of being remotely set or tripped and provide indication of the main contact position by use of a 0.5 ampere, push-pull, trip-free circuit breaker (not covered by this specification). These remote control circuit breakers include auxiliary contacts and terminals for control/monitor circuits. Hereinafter, a remote control circuit breaker is referred to as an RCCB.



Points of Contact:

Circuit Protection Group Phone: 614-692-0548, 0506 Email: CircuitProtect@dla.mil
Document Downloads

Circuit Breakers, Remote Control, Thermal, Trip Free General Specification for (w/Amendment 1) Revision: F, Dated: 04 February 2019 File Name: prf83383.pdf, File Size: 636 kb


Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Single Pole, (5 to 100 Amperes)
Dated: 19 December 2020
File name: prf83383ss1.pdf, File Size: 268 kb

Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Single Pole, Auxiliary Contacts (5 to 100 Amperes)
Dated: 19 December 2020
File name: prf83383ss2.pdf, File Size: 303 kb

Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Triple Pole, Auxiliary Contacts (5 to 100 Amperes)
Dated: 26 December 2019
File name: prf83383ss4.pdf, File Size: 153 kb

Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Triple Pole, Auxiliary Contacts (5 to 100 Amperes)
Dated: 15 November 2024
File name: idprf83383ss4.pdf, File Size: 352 kb

Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Single Pole, Internal Wiring Connection for Multiple Line Protection (5 to 100 Amperes) (Cancellation Notice)
Dated: 12 April 2010
File name: prf83383ss10not1.pdf, File Size: 10 kb

Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Single Pole, Auxiliary Contacts, Internal Wiring Connection for Multiple Line Protection (5 to 100 Amperes) (Cancellation Notice)
Dated: 12 April 2010
File name: prf83383ss11not1.pdf, File Size: 10 kb

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