#CT453 Line Protective Switch | Circuit Breakers

CT453

Circuit Breaker

NSN 5925-00-500-6737

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
005006737

Product Technical Spec.

Body Style:
Multipole-multiple actuator type
Bushing Length:
0.437 inches
Body Length:
1.875 inches
Body Width:
1.437 inches
Case Material:
Metal
Center To Center Distance Between Terminals Parallel To Width:
1.409 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length:
1.187 inches
Fragility Factor:
Moderately rugged
Mounting Surface To Terminal End Distance:
2.812 inches
Pole Quantity:
3
Mounting Facility Type And Quantity:
1 threaded bushing
Storage Type:
General purpose warehouse
Maximum Continuous Load Current Rating Per Pole:
5.0 amperes dc all locations
Operating Voltage Type And Rating Per Pole In Volts:
22.0 dc all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:
1000.0 dc all locations
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Thermal all locations
Trip Release Characteristic:
Time delay 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:
Nontrip free
Manual Actuator Type And Quantity:
1 push button
Actuator Function:
Trip-reset
Actuator Position Designation:
At pole two
Internal Trip Release Configuration:
Series trip all locations
Trip Delay Time In Seconds Per Rated Continuous Current:
8.000 at 200 pct all locations
Inclosure Protection Type For Which Designed:
Dustproof
Trip Release Ambient Tempurature Rating:
25.0 degrees celsius all locations
Terminal Type And Quantity:
6 threaded stud
NSN:
5925-00-500-6737
Item Name:
Line Protective Switch
Cage Code:
70463

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
800E5444
Cage Code:
02413
RNCC:
3
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
16622-9
Cage Code:
99655
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N CT453

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Last Updated: 08/17/2025