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HomeProductsCircuit ProtectionElectrical, Specialty FusesFWP-400A
FWP-400A Image
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FWP-400A - Eaton - Bussmann Electrical Division

Manufacturer Part Number
FWP-400A
Manufacturer
Bussmann (Eaton)
Allelco Part Number
32D-FWP-400A
ECAD Model
Parts Description
FUSE CARTRIDGE 400A 700VAC/VDC
Package
Cylindrical, Blade Terminal (Bolt)
Data sheet
FWH Series, 500V.pdf
FWH Series, 500V.pdf
RoHs Status
RoHS Compliant
Our certification
In stock: 63

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Specifications

FWP-400A Tech Specifications
Eaton - Bussmann Electrical Division - FWP-400A technical specifications, attributes, parameters and parts with similar specifications to Eaton - Bussmann Electrical Division - FWP-400A

Product Attribute Attribute Value  
Manufacturer Bussmann (Eaton)  
Voltage Rating - DC 700 V  
Voltage Rating - AC 700 V  
Size / Dimension 2.000" Dia x 5.090" L (50.80mm x 129.29mm)  
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) 400A  
Class -  
Breaking Capacity @ Rated Voltage 200kA AC, 50kA DC  
Approval Agency CE, CSA, UR  
Applications Electrical, Industrial  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status
ECCN EAR99
HTSUS 8536.10.0040

Parts Introduction

Manufacturer Part Number

FWP-400A

Manufacturer

Eaton-Bussmann-Electrical-Division

Introduction

The FWP-400A is a high-performance cartridge fuse designed for heavy-duty industrial and electrical applications. This fuse offers reliable and robust protection against overcurrent and short-circuit conditions, ensuring the safety and integrity of your electrical systems.

Product Features and Performance

High current rating of 400A

Voltage rating of 700VAC and 700VDC

Exceptional breaking capacity of 200kA AC and 50kA DC

Rapid response time for fast fault interruption

Cylindrical design with blade terminals for secure mounting

Melting I²t of 36400 for precise overcurrent protection

Product Advantages

Robust and durable construction for long service life

Reliable performance in demanding industrial environments

Comprehensive safety approvals including CE, CSA, and UL

Versatile mounting options for easy installation

Key Reasons to Choose This Product

Unparalleled overcurrent and short-circuit protection

Exceptional performance and safety ratings

Rugged design for reliable operation in harsh conditions

Ease of installation and compatibility with a wide range of applications

Quality and Safety Features

Certified to meet rigorous safety standards (CE, CSA, UL)

Engineered with high-quality materials for long-term reliability

Robust construction to withstand demanding industrial environments

Compatibility

The FWP-400A is compatible with a wide range of electrical and industrial applications, including:

Motors and transformers

Switchgear and control panels

Machinery and equipment

Power distribution systems

Application Areas

Heavy-duty industrial applications

Electrical infrastructure and power distribution

Specialty equipment and machinery

Product Lifecycle

The FWP-400A is an active and currently available product. There are no direct equivalent or alternative models from Eaton-Bussmann-Electrical-Division at this time. For the latest product information or to inquire about availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Eaton - Bussmann Electrical Division FWP-400A

Product Attribute FWP-400A FWP-450A FWP-40A14FI FWP-35B
Part Number FWP-400A FWP-450A FWP-40A14FI FWP-35B
Manufacturer Eaton - Bussmann Electrical Division Eaton - Bussmann Electrical Division Eaton - Bussmann Electrical Division Bussmann (Eaton)
Mounting Type Bolt Mount Bolt Mount Requires Holder Bolt
Breaking Capacity @ Rated Voltage 200kA AC, 50kA DC 200kA AC, 50kA DC 200kA AC, 50kA DC 200kA AC, 50kA DC
Package / Case Cylindrical, Blade Terminal (Bolt) Cylindrical, Blade Terminal (Bolt) Cartridge, Non-Standard Cylindrical, Blade Terminal (Bolt)
Operating Temperature - - - -
Features - - Indicating -
Response Time - - - -
Melting I²t 36400 36400 84 34
Class - - - -
Voltage Rating - DC 700 V 700 V 800 V 700V
Approval Agency CE, CSA, UR CE, CSA, UR CE, CSA, UR -
Series FWP FWP FWP FWP
Size / Dimension 2.000" Dia x 5.090" L (50.80mm x 129.29mm) 2.500" Dia x 7.090" L (63.50mm x 180.09mm) 0.563" Dia x 2.000" L (14.30mm x 50.80mm) 0.813" Dia x 2.750" L (20.65mm x 69.85mm)
Fuse Type Cartridge Cartridge Cartridge Cartridge
Voltage Rating - AC 700 V 700 V 700 V 700V
Package Bulk Bulk Bulk -
Applications Electrical, Industrial Electrical, Industrial Electrical, Industrial Electrical, Industrial
Current Rating (Amps) 400A 450A 40A -

FWP-400A Datasheet PDF

Download FWP-400A pdf datasheets and Eaton - Bussmann Electrical Division documentation for FWP-400A - 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-400A Image

FWP-400A

Eaton - Bussmann Electrical Division
32D-FWP-400A

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