Circuit Breaker

190025-9
(NSN) National Stock Number
5925-01-432-4987
Federal Supply Classification
5925 Circuit Breakers
Item Name Code
00136
Schedule B Code
8536200040
Summary

3 pole quantity, 50.0 amperes dc all locations maximum continuous load current rating per pole, 480.0 dc all locations operating voltage type and rating per pole in volts

DAC HCC DMIL RNCC
6 - - C
RNVC SADC MSDS RNAAC
1 AC - ZZ
Identification

A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes:circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller.

INC FIIG Concept Condition
00136 A030A0 - 1
Specifications
Pole Quantity
3
Details The number of poles included in the item.
Maximum Continuous Load Current Rating Per Pole
50.0 amperes dc all locations
Details The maximum current load that each pole is rated to carry continuously.
Operating Voltage Type And Rating Per Pole In Volts
480.0 dc all locations
Details Indicates the type and value of operating voltage for which each pole is designed to operate,expressed in volts.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
4541701 ITEM NO.3 54428 A - 3 2 - ZZ
190025-9 7X733 A - 5 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
35205 - W -
RVC WCC TCC SHC
- 72D Z 9
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FAQs
Frequently asked questions for NSN 5925-01-432-4987
What is the NIIN of the NSN 5925-01-432-4987?
The National Item Identification Number (NIIN) of the NSN 5925-01-432-4987 is 01-432-4987
When the NSN 5925-01-432-4987 was assigned to the Federal Catalog?
It was assigned 28 years ago, on Fri, Jun 7, 1996
Does the NSN 5925-01-432-4987 contain any precious metals?
Does not contain precious metal
Does the NSN 5925-01-432-4987 contain any hazardous material?
No information in HMIRS
What is the ESD classification of NSN 5925-01-432-4987?
No known electrostatic discharge

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