#452D384G20 Circuit Breaker Tripping Unit | Circuit Breakers

452D384G20

Circuit Breaker Tripper

NSN 5925-00-655-1162

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006551162

Product Technical Spec.

Body Style:
Rectangular dimensional envelope
Overall Length:
4.875 inches
Overall Height:
4.375 inches
Overall Width:
4.500 inches
Pole Quantity:
3
Mounting Facility Type And Quantity:
6 terminal
Features Provided:
Adjustable trip release
Maximum Continuous Load Current Rating Per Pole:
75.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts:
500.0 ac all locations
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Thermal-magnetic all locations
Trip Release Characteristic:
Instantaneous all locations and time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
130.0 all locations
Adjustable Trip Setting Current Range Per Pole In Amps:
+900.0/+1050.0 ac all locations
Trip Delay Time In Seconds Per Rated Continuous Current:
3600.000 at 130 pct all locations
Trip Release Ambient Tempurature Rating:
50.0 degrees celsius all locations
Frequency In Hertz:
60.0 all locations
Terminal Type And Quantity:
6 screw
NSN:
5925-00-655-1162
Item Name:
Circuit Breaker Tripping Unit
Cage Code:
11660

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
452D384G20
Cage Code:
89946
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
452D384G20
Cage Code:
79500
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
452D384GP20
Cage Code:
79500
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
452D384GP20
Cage Code:
89946
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
908D568PC9A
Cage Code:
11660
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
S452D384G20
Cage Code:
11660
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breaker Trippers
------------ P/N 452D384G20

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Last Updated: 07/05/2025