W28XQ1A-2

View detailed technical data, stock status, and sourcing information for: W28XQ1A-2

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W28XQ1A-2
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5925 Circuit Breakers
National Stock Number
5925-01-280-0280
Item Name Code
00136
Assigment Date
05/29/1988 (38 years ago)

An insert which must have a hole that may be internally threaded with a flange on one end. It may have an undercut on the end opposite the flange to provide a shoulder to allow for mating with another insert. Pre-assembled items will consist of an expansion sleeve and a body which may be flared. Internally threaded items may have a self-locking feature. Excludes:insert, screw thread.

rectangular dimensional envelope body style, 0.760 inches maximum overall height, 0.760 inches maximum overall width, 1.535 inches maximum overall length, moderately rugged fragility factor

Product Characteristics

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

Body Style
rectangular dimensional envelope
Overall Length
1.535 inches maximum
Overall Height
0.760 inches maximum
Overall Width
0.760 inches maximum
Fragility Factor
moderately rugged
Pole Quantity
1
Arc Quenching Method
air
Mounting Facility Type And Quantity
2 clip
Storage Type
general purpose warehouse
Maximum Continuous Load Current Rating Per Pole
2.0 amperes ac and 2.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts
250.0 ac and 32.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
1000.0 ac and 1000.0 dc single location
Circuit Protection Type
overcurrent single location
Trip Release Method
thermal single location
Trip Release Characteristic
time delay single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
135.0 single location
Reset Method
manual
Main Contact Tripping Mechanism Type
trip free
Manual Actuator Type And Quantity
1 push button
Actuator Function
reset
Actuator Position Designation
at pole one
Internal Trip Release Configuration
series trip single location
Trip Delay Time In Seconds Per Rated Continuous Current
2.200 minimum at 200 pct and 15.000 maximum at 200 pct single location
Inclosure Protection Type For Which Designed
general purpose
Trip Release Ambient Temp Rating
25.0 celsius nominal single location
Unpackaged Unit Weight
0.350 ounces nominal
Frequency In Hertz
50.0 or 60.0 single location
Material
plastic case
Terminal Type And Quantity
2 quick disconnect, male

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
W28XQ1A-2 Circuit Breaker

FAQs

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

What is the FSCG of the NSN 5925-01-280-0280?
The FSCG of the NSN 5925-01-280-0280 is 5925
Does the NSN 5925-01-280-0280 have a Schedule B code assigned?
Yes, the Schedule B code is 8536200040
Does NSN 5925-01-280-0280 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 5925-01-280-0280 contain precious materials?
Item does not contain precious metal.
Does NSN 5925-01-280-0280 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 5925-01-280-0280 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Sun, May 29, 1988

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