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HomeProductsCircuit ProtectionElectrical, Specialty FusesFWP-450A
FWP-450A Image
Image may be representation.
See specifications for product details.

FWP-450A - Eaton - Bussmann Electrical Division

Manufacturer Part Number
FWP-450A
Manufacturer
Bussmann (Eaton)
Allelco Part Number
32D-FWP-450A
ECAD Model
Parts Description
FUSE CARTRIDGE 450A 700VAC/VDC
Detailed Description
Package
Cylindrical, Blade Terminal (Bolt)
Data sheet
FWH Series, 500V.pdf
FWH Series, 500V.pdf
RoHs Status
RoHS Compliant
In stock: 44

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Quantity

Specifications

FWP-450A Tech Specifications
Eaton - Bussmann Electrical Division - FWP-450A technical specifications, attributes, parameters and parts with similar specifications to Eaton - Bussmann Electrical Division - FWP-450A

Product Attribute Attribute Value  
Manufacturer Bussmann (Eaton)  
Voltage Rating - DC 700 V  
Voltage Rating - AC 700 V  
Size / Dimension 2.500" Dia x 7.090" L (63.50mm x 180.09mm)  
Series FWP  
Response Time -  
Package / Case Cylindrical, Blade Terminal (Bolt)  
Package Bulk  
Operating Temperature -  
Product Attribute Attribute Value  
Mounting Type Bolt Mount  
Melting I²t 36400  
Fuse Type Cartridge  
Features -  
Current Rating (Amps) 450A  
Class -  
Breaking Capacity @ Rated Voltage 200kA AC, 50kA DC  
Approval Agency CE, CSA, UR  
Applications Electrical, Industrial  

Parts Introduction

Manufacturer Part Number

FWP-450A

Manufacturer

Eaton-Bussmann-Electrical-Division

Introduction

The FWP-450A is a high-performance cartridge fuse designed for heavy-duty industrial and electrical applications. It offers reliable overcurrent protection for a wide range of electrical systems, ensuring the safety and integrity of critical components.

Product Features and Performance

High current rating of 450A

Suitable for AC voltages up to 700V and DC voltages up to 700V

Robust cylindrical design with blade terminals for secure bolt-on mounting

Exceptional breaking capacity of 200kA AC and 50kA DC

Fast-acting response time to quickly clear overload conditions

Certified to meet CE, CSA, and UL safety standards

Product Advantages

Provides reliable and effective overcurrent protection

Rugged construction ensures long service life

Versatile mounting options for flexible installation

Meets or exceeds industry safety and performance standards

Key Reasons to Choose This Product

Robust design for demanding industrial environments

High current and voltage ratings for a wide range of applications

Exceptional breaking capacity to handle severe fault conditions

Certifications ensure compliance with safety regulations

Trusted Eaton-Bussmann brand quality and reliability

Quality and Safety Features

Certified to CE, CSA, and UL safety standards

Rugged cylindrical housing and blade terminals for secure installation

Designed and manufactured to stringent quality control standards

Compatibility

The FWP-450A is compatible with a wide range of electrical systems and equipment requiring heavy-duty overcurrent protection.

Application Areas

Industrial machinery and equipment

Power distribution systems

Motor control centers

High-current electrical panels and switchgear

Product Lifecycle

The FWP-450A is an active and current product in the Eaton-Bussmann Electrical Division's product lineup. There are no known plans for discontinuation at this time. If customers have questions about equivalent or alternative models, they are advised to contact our website's sales team for the most up-to-date information.

Parts with Similar Specifications

The three parts on the right have similar specifications to Eaton - Bussmann Electrical Division FWP-450A

Product Attribute FWP-450A FWP-400A FWP-40A22FI FWP-500A
Part Number FWP-450A FWP-400A FWP-40A22FI FWP-500A
Manufacturer Eaton - Bussmann Electrical Division Eaton - Bussmann Electrical Division Eaton - Bussmann Electrical Division Eaton - Bussmann Electrical Division
Series FWP FWP FWP FWP
Approval Agency CE, CSA, UR CE, CSA, UR CE, CSA, UR CE, CSA, UR
Size / Dimension 2.500" Dia x 7.090" L (63.50mm x 180.09mm) 2.000" Dia x 5.090" L (50.80mm x 129.29mm) 0.874' Dia x 2.283' L (22.20mm x 58.00mm) 2.500" Dia x 7.090" L (63.50mm x 180.09mm)
Package Bulk Bulk Bulk Bulk
Response Time - - - -
Features - - Indicating -
Mounting Type Bolt Mount Bolt Mount Requires Holder Bolt Mount
Operating Temperature - - - -
Voltage Rating - AC 700 V 700 V 700 V 700 V
Breaking Capacity @ Rated Voltage 200kA AC, 50kA DC 200kA AC, 50kA DC 200kA AC, 50kA DC 200kA AC, 50kA DC
Melting I²t 36400 36400 68 45200
Applications Electrical, Industrial Electrical, Industrial Electrical, Industrial Electrical, Industrial
Package / Case Cylindrical, Blade Terminal (Bolt) Cylindrical, Blade Terminal (Bolt) Cylindrical, Alarm Indicating Cylindrical, Blade Terminal (Bolt)
Voltage Rating - DC 700 V 700 V 500 V 700 V
Class - - - -
Current Rating (Amps) 450A 400A 40A 500A
Fuse Type Cartridge Cartridge Cartridge Cartridge

FWP-450A Datasheet PDF

Download FWP-450A pdf datasheets and Eaton - Bussmann Electrical Division documentation for FWP-450A - Eaton - Bussmann Electrical Division.

Datasheets
FWH Series, 500V.pdf
PCN Packaging
Shipping Box and Labels 05/Jan/2018.pdf
HTML Datasheet
FWH Series, 500V.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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FWP-450A Image

FWP-450A

Eaton - Bussmann Electrical Division
32D-FWP-450A

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