#64-0127 Line Protective Switch | Circuit Breakers

64-0127

Circuit Breaker

NSN 5925-01-129-3384

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011293384

Product Features

With 90 degree mounting bracket included

Product Technical Spec.

Body Style:
Rectangular dimensional envelope
Overall Length:
2.000 inches
Overall Height:
1.410 inches
Overall Width:
1.563 inches
Case Material:
Plastic and metal
Unthreaded Mounting Hole Diameter:
Between 0.190 inches and 0.225 inches
Fragility Factor:
Moderately rugged
Pole Quantity:
1
Mounting Facility Type And Quantity:
2 unthreaded hole
Storage Type:
General purpose warehouse
Maximum Continuous Load Current Rating Per Pole:
40.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts:
12.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
200.0 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:
125.0 single location
Reset Method:
Automatic
Internal Trip Release Configuration:
Series trip single location
Trip Delay Time In Seconds Per Rated Continuous Current:
4.000 at 200 pct single location and 5.000 at 200 pct single location
Inclosure Protection Type For Which Designed:
General purpose
Trip Release Ambient Tempurature Rating:
40.0 degrees celsius single location
Terminal Type And Quantity:
2 threaded stud
NSN:
5925-01-129-3384
Item Name:
Line Protective Switch
Cage Code:
04664

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
54-240
Cage Code:
77326
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
464-0127
Cage Code:
04664
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N 64-0127

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Last Updated: 08/11/2025