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5925-00-876-9218

Find complete technical information, availability, and procurement data for: 5925-00-876-9218

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5925-00-876-9218
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5925 Circuit Breakers
National Stock Number
5925-00-876-9218
Item Name Code
00136
Assigment Date
01/01/1962 (64 years ago)

"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."

3.875 inches nominal body height, multipole-single actuator type body style, 4.125 inches nominal body width, 3.938 inches nominal center to center distance between terminals parallel to length, 6.500 inches nominal body length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style
multipole-single actuator type
Body Length
6.500 inches nominal
Body Width
4.125 inches nominal
Body Height
3.875 inches nominal
Center To Center Distance Between Terminals Parallel To Length
3.938 inches nominal
Center To Center Distance Between Terminals Parallel To Width
1.344 inches nominal
Unthreaded Mounting Hole Diameter
0.190 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
4.827 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
3.688 inches nominal
Fragility Factor
moderately rugged
Boss Height
0.188 inches nominal
Pole Quantity
3
Arc Quenching Method
air
Mounting Facility Type And Quantity
4 unthreaded hole
Storage Type
general purpose warehouse
Special Handling Feature
magnetic
Maximum Continuous Load Current Rating Per Pole
50.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts
500.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
7500.0 ac all locations
Circuit Protection Type
overcurrent all locations
Trip Release Method
thermal-magnetic all locations
Trip Release Characteristic
instantaneous and time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
150.0 all locations
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 two
Trip Delay Time In Seconds Per Rated Continuous Current
5.000 minimum at 200 pct and 15.000 maximum at 200 pct all locations
Inclosure Protection Type For Which Designed
shock resistant and vibration resistant
Trip Release Ambient Temp Rating
50.0 celsius nominal all locations
Special Features
circuit breaker supplied with two threaded metal inserts
Frequency In Hertz
60.0 all locations
Material
plastic case
Test Data Document
"81349-mil-c-17361 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity
6 quick disconnect, male
Specification/Standard Data
81349-mil-c-17361/4 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5925-00-085-0681 No Name Available 10/01/1996
5925-00-106-8164 No Name Available 06/01/1992
5925-01-155-3944 No Name Available 02/01/1992

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3257636-1 Circuit Breaker
4580509G13 Circuit Breaker
458D509G13-50A Circuit Breaker
458D509HG13 Circuit Breaker
AQB-A101-50 Circuit Breaker
ETN84141 Circuit Breaker
H5925-00-876-9218 Circuit Breaker
S458D509G13 Circuit Breaker

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5925-00-876-9218?
The FSCG of the NSN 5925-00-876-9218 is 5925
Does the NSN 5925-00-876-9218 have a Schedule B code assigned?
Yes, the Schedule B code is 8536200040
Does NSN 5925-00-876-9218 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5925-00-876-9218 contain precious materials?
Item does not contain precious metal.
Does NSN 5925-00-876-9218 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 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.
When the NSN 5925-00-876-9218 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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