#857185 Line Protective Switch metal case material

857185

Circuit Breaker

NSN 5925-00-079-2930

DEMIL

Shelf Life

UOM

NIIN

Demil:

NO

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000792930

Description

Single pole type body style, 0.250 inches bushing length, 1.375 inches body length, 0.750 inches body width, metal case material.

Technical Specifications of NSN

Body Style:

Single pole type

Bushing Length:

0.250 inches

Body Length:

1.375 inches

Body Width:

0.750 inches

Case Material:

Metal

Center To Center Distance Between Terminals Parallel To Length:

0.906 inches

End Application:

Helicopter chin00k ch-47

Mounting Surface To Terminal End Distance:

1.312 inches

Pole Quantity:

1

Mounting Facility Type And Quantity:

1 threaded bushing

Thready Qty Per Inch (tpi):

32

Maximum Continuous Load Current Rating Per Pole:

7.0 amperes ac single location and 7.0 amperes dc single location

Operating Voltage Type And Rating Per Pole In Volts:

115.0 ac single location and 28.0 dc single location

Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps:

3500.0 ac single location and 6000.0 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:

138.0 single location

Reset Method:

Manual

Main Contact Tripping Mechanism Type:

Trip free

Manual Actuator Type And Quantity:

1 toggle

Actuator Function:

Trip-reset

Actuator Position Designation:

At pole one

Internal Trip Release Configuration:

Series trip single location

Thread Size:

0.469 inches

Trip Delay Time In Seconds Per Rated Continuous Current:

20.000 at 200 pct single location and 70.000 at 200 pct single location

Inclosure Protection Type For Which Designed:

Explosion resistant and moisture resistant

Trip Release Ambient Tempurature Rating:

25.0 degrees celsius single location

Frequency In Hertz:

400.0 single location

Test Data Document:

81349-mil-c-5809 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Thread Series Designator:

Uns

Terminal Type And Quantity:

2 screw

NSN:

5925-00-079-2930

Item Name:

Line Protective Switch

Cage Code:

19203

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

AC

Part Number:

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

AC

Part Number:

Cage Code:

RNCC:

3

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

Cage Code:

RNCC:

3

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

AC

Part Number:

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

AC

Part Number:

MS24509-A-7 1/2

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

7270-1-7.5

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

AC

Part Number:

AS24509

Cage Code:

RNCC:

3

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

AS58091

Cage Code:

RNCC:

3

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

7270-1-7 1/2

Cage Code:

RNCC:

5

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MS24509-A-71/2

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

AC

Part Number:

MS24509A7

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

AC

Part Number:

MS24509-A-7 1/2

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MS24509-7-1-2

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

MIL-C-5809

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

7270-1-7.5

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

AC

Part Number:

AS24509

Cage Code:

RNCC:

3

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

AS58091

Cage Code:

RNCC:

3

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

7270-1-7 1/2

Cage Code:

RNCC:

5

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MS24509-A-71/2

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

AC

Part Number:

MS24509A7

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

AC

Part Number:

MS24509-A-7 1/2

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MS24509-7-1-2

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

MIL-C-5809

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

MS24509-A-7-1/2

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N 857185

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Last Updated: 08/09/2025