#20621 Line Protective Switch | Circuit Breakers

20621

Circuit Breaker

NSN 5925-01-361-5434

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
013615434

Product Technical Spec.

Body Style:
Rectangular dimensional envelope
Overall Length:
108.0 millimeters
Overall Height:
70.0 millimeters
Overall Width:
81.0 millimeters
Case Material:
Plastic
Unthreaded Mounting Hole Diameter:
18.0 millimeters
Fragility Factor:
Moderately rugged
Pole Quantity:
4
Mounting Facility Type And Quantity:
8 unthreaded hole
Storage Type:
General purpose warehouse
Special Handling Feature:
Magnetic
Maximum Continuous Load Current Rating Per Pole:
63.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts:
50.0 ac all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
20000.0 ac single location
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Thermal-magnetic all locations
Trip Release Characteristic:
Instantaneous all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
125.0 all locations
Reset Method:
Manual
Main Contact Tripping Mechanism Type:
Trip free
Manual Actuator Type And Quantity:
4 toggle
Actuator Function:
Trip-reset
Actuator Position Designation:
At each pole
External Actuator Linkage Arrangement:
One, two, three, and four linked
Inclosure Protection Type For Which Designed:
General purpose
Trip Release Ambient Tempurature Rating:
25.0 degrees celsius all locations
Frequency In Hertz:
50.0 all locations
Terminal Type And Quantity:
8 compression
NSN:
5925-01-361-5434
Item Name:
Line Protective Switch
Cage Code:
F0551

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
20621
Cage Code:
FAS02
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F
Part Number:
20621
Cage Code:
65597
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N 20621

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Last Updated: 03/11/2025