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Primary Expulsion Fuse Cutout NSN 5920-01-577-9522

Item Description

A device designed to protect heavy duty electrical power and lighting primary circuits and equipment against excessive electrical currents by automatically de-energizing the affected section of the circuit. Consists of a fusible element and a mechanism for quick disconnect of circuit when fuse is blown. May be designed for automatic re-energizing after a predetermined time delay.

NSN 5920-01-577-9522 NSN: 5920-01-577-9522

Features and Characteristics

Overall Depth
2.800 inches
Overall Height
3.460 inches
Overall Width
0.710 inches
Part Name Assigned By Controlling Agency
Circuit breaker 1-p 1a/277v din rail mount
Special Features
The wms series of miniature circuit breakers from cutler hammer offer a compact solution to your protection requirements; these miniature breakers are current limiting, din rail mounted and can offer a good equivalent to fused systems; application specific trip curves of b, c and d, provide circuit protection; a wide range of accessories will complete the installation including shunt trips, auxiliary contacts, alarm contacts, undervoltage release busbars and much more
Supplementary Features
Weight: 4.25 oz; 1 amp; 1a/277v
FSC
5920 Protectors Absorbers Arrestors Fuses
NIIN
015779522
NSN
5920015779522

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3002451-002
Cage Code:
05NF7
Status:
A
MSDS:
Part Number:
62-3002451-002
Cage Code:
0JKN0
Status:
A
MSDS:
Part Number:
WMS1C01
Cage Code:
18911
Status:
A
MSDS:
Part Number:
M2486-843374
Cage Code:
SZ003
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8535100020
  • NAICS: 335313
  • SITC: 77241
  • Description: Fuses in circuits of 2,300 v or more
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5920-01-577-9522
What are the manufacturers of nsn 5920015779522?
Does this nsn 5920015779522 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5920015779522
A device designed to protect heavy duty electrical power and lighting primary circuits and equipment against excessive electrical currents by automatically de-energizing the affected section of the circuit. consists of a fusible element and a mechanism for quick disconnect of circuit when fuse is blown. may be designed for automatic re-energizing after a predetermined time delay.
Does nsn 5920015779522 contain any precious metals?
No precious metal content.
Does nsn 5920015779522 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5920015779522?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05385
FIIG:
T214-A
App. Key:
AA
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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