Secure Ordering: +1 (757) 528-8028
Parts Catalog » Hardware » Contact Us » Quote »
NationalStockNumber.info
NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Circuit Breaker

NSN: 5925-00-027-2764 | Model: 271-1290P2

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 elemen (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.

NSN Properties and Flags
NATO Stock Number
5925-00-027-2764
DEMIL
NO
Body Style
Single pole type
Body Length
2.500 inches
Body Width
0.750 inches
Case Material
Plastic
Center To Center Distance Between Terminals Parallel To Length
0.938 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
2.062 inches
Boss Height
0.140 inches
Mounting Surface To Terminal End Distance
2.471 inches
Pole Quantity
1
Mounting Facility Type And Quantity
2 threaded hole
Thready Qty Per Inch (tpi)
32
Maximum Continuous Load Current Rating Per Pole
1.25 amperes ac single location
Operating Voltage Type And Rating Per Pole In Volts
115.0 ac single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
2000.0 ac single location
Circuit Protection Type
Overcurrent single location
Trip Release Method
Magnetic single location
Trip Release Characteristic
Time delay single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
125.0 single location
Reset Method
Manual
Main Contact Tripping Mechanism Type
Trip free
Manual Actuator Type And Quantity
1 toggle
Actuator Function
Trip-reset
Actuator Position Designation
At pole one
Internal Trip Release Configuration
Series trip single location
Thread Size
0.190 inches
Trip Delay Time In Seconds Per Rated Continuous Current
25.000 at 125 pct single location and 8.000 at 130 pct single location and 2.5000 at 138 pct single location
Frequency In Hertz
60.0 single location
Thread Series Designator
Unc
Terminal Type And Quantity
2 threaded stud

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Qty:
Email Address:
Phone Number:
Your name:
Company:
Privacy    Terms

Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping

NSN 5925-00-027-2764 Datasheet

Supply Class (FSC):
Circuit Breakers
Cross Reference:
  • 271-1290P2
  • 271-1290P2
Cage Codes:
  • Raytheon Company (CAGE 3B150)
  • Raytheon Company (CAGE 49956)
Schedule B & Trade:
  • Schedule B: 8536200040 (NAICS 335313)

    Automatic circuit breakers, for a voltage not exceeding 1, 000 v, nesoi

  • SITC: 77252

    Automatic circuit breakers for a voltage not exceeding 1, 000 volts

  • 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

U - Precious metal content is unknown

CRITL

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

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 5925-00-027-2764 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
No recorded entities for this stock number.
What is the NIIN of NSN 5925-00-027-2764?
000272764 or 00-027-2764
Does NSN 5925-00-027-2764 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5925-00-027-2764?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963