Circuit Breaker Tripper

NSN: 5925-01-605-3421 | Model: S143A

An electromechanical device which releases the holding mechanism and permits the contacts of a circuit breaker to open. It is a replacement part of a circuit breaker. Does not include relays. See also thermal release, circuit breaker.

NSN Properties and Flags

NATO Stock Number

5925-01-605-3421

DEMIL

End Application

Square d masterpact breaker p/n nt08l 3-pole ul489

Maximum Continuous Load Current Rating Per Pole

5.0 amperes ac single location

Special Features

Lsi protection

Pricing and Availability

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ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
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HAZMAT Certified
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NSN 5925-01-605-3421 Datasheet

Supply Class (FSC):

Circuit Breakers

Cross Reference:

S143A
S143A
S143A

Cage Codes:

Schneider Electric Usa, Inc. (CAGE 56365)

Schedule B & Trade:

Schedule B: 8538907020 (NAICS 335313)

Automatic circuit breaker parts for headings 8535, 8536 or 8537
SITC: 77282

Parts of electrical apparatus for switching or protecting electrical circuits for making connections to or in electrical circuits, n.E.S.
End Use: 20005

Electric apparatus

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

NSN Management Codes:

SOS
Znc
AAC
C
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
A-09---
Repariability
Reparable item. Repair, condemnation, and disposal not authorized below depot (inventory control point (icp)) level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $3,763.60 to $6,272.66..
Does NSN 5925-01-605-3421 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
U.s. Coast Guard
What is the NIIN of NSN 5925-01-605-3421?
016053421 or 01-605-3421
Does NSN 5925-01-605-3421 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5925-01-605-3421?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Apr 18, 2012