Model: 7387301

Circuit Breaker

Properties:

Overall Length
4.000 inches
Overall Height
1.969 inches
Overall Width
2.125 inches
Case Material
Metal
Unthreaded Mounting Hole Diameter
0.218 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
3.500 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
1.000 inches
Pole Quantity
1
Arc Quenching Method
Air
Mounting Facility Type And Quantity
4 unthreaded hole
Maximum Continuous Load Current Rating Per Pole
200.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts
30.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
4000.0 dc single location
Circuit Protection Type
Overcurrent single location
Trip Release Method
Magnetic 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
Manual
Main Contact Tripping Mechanism Type
Trip free
Actuator Function
Reset
Trip Delay Time In Seconds Per Rated Continuous Current
300.000 at 125 pct single location and 40.000 at 200 pct single location and 12.000 at 300 pct single location and 15.000 at 400 pct single location
Inclosure Protection Type For Which Designed
Dustproof
Trip Release Ambient Tempurature Rating
25.0 degrees celsius single location
Terminal Type And Quantity
2 threaded stud
NSN
5925-00-738-7301
Part Number
7387301
Description
Circuit Breaker
CAGE
19207

A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller.

Part 7387301 NSN 5925-00-738-7301

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00136
FIIG:
A030A0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
77.5
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8536200040
  • SITC: 77252
  • End Use: Electric apparatus
  • NAICS: 335313
  • USDA: 1

Freight Class: Automatic circuit breakers, for a voltage not exceeding 1,000 v, nesoi

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