#QOB250H Input Mains Breaker | Circuit Breakers

QOB250H

Circuit Breaker

NSN 5925-01-252-6895

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012526895

Technical Specifications of NSN

Body Style:
Multipole-single actuator type
Body Length:
3.000 inches
Body Width:
1.480 inches
Body Height:
2.310 inches
Case Material:
Plastic
Center To Center Distance Between Terminals Parallel To Width:
0.750 inches
Fragility Factor:
Moderately rugged
Boss Height:
0.160 inches
Pole Quantity:
2
Arc Quenching Method:
Air
Mounting Facility Type And Quantity:
4 terminal
Storage Type:
General purpose warehouse
Cubic Measure:
10.256 cubic inches
Maximum Continuous Load Current Rating Per Pole:
60.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts:
240.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
10000.0 ac all locations
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Magnetic all locations
Trip Release Characteristic:
Time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
135.0 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 one
Internal Trip Release Configuration:
Series trip all locations
Trip Delay Time In Seconds Per Rated Continuous Current:
17.000 at 200 pct all locations and 50.000 at 200 pct all locations
Inclosure Protection Type For Which Designed:
Dustproof
Frequency In Hertz:
60.0 all locations
Terminal Type And Quantity:
4 clip
NSN:
5925-01-252-6895
Item Name:
Breaker,input Mains
Cage Code:
56303

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
QOB250H
Cage Code:
56365
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N QOB250H

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Last Updated: 07/03/2025