Circuit Breaker Tripper NSN 5925-00-655-1157

Item Description

An electromechanical device which releases the holding mechanism and permits the contacts of a circuit breaker to open. It is a replacement part of a circuit breaker. Does not include relays. See also thermal release, circuit breaker.

NSN: 5925-00-655-1157

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Features and Characteristics

Body Style

Rectangular dimensional envelope

Overall Length

4.875 inches

Overall Height

4.375 inches

Overall Width

4.500 inches

Pole Quantity

Mounting Facility Type And Quantity

6 terminal

Features Provided

Adjustable trip release

Maximum Continuous Load Current Rating Per Pole

25.0 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

Adjustable Trip Setting Current Range Per Pole In Amps

+300.0/+350.0 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

FSC

5925 Circuit Breakers

NIIN

006551157

NSN

5925006551157

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

452D385G15

Cage Code:

89946

Status:

MSDS:

Part Number:

908D568PC7B

Cage Code:

89946

Status:

MSDS:

Part Number:

452D385GP15

Cage Code:

79500

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8538907020
NAICS: 335313
SITC: 77282
Description: Automatic circuit breaker parts for headings 8535, 8536 or 8537
End Use (Code 20005):
Electric apparatus

Q & A

Frequently asked questions for NSN 5925-00-655-1157

What are the manufacturers of nsn 5925006551157?

Eaton Corporation (89946)
Westinghouse Electric Corp (79500)

Does this nsn 5925006551157 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5925006551157
An electromechanical device which releases the holding mechanism and permits the contacts of a circuit breaker to open. it is a replacement part of a circuit breaker. does not include relays. see also thermal release, circuit breaker.

Does nsn 5925006551157 contain any precious metals?
Precious metal content is unknown.

Does nsn 5925006551157 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 5925006551157?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

04558

FIIG:

A030A0

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service