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170M5508 Eaton Bussmann 170M5508 is a 400A, 700VAC square fuse with a high 200kA breaking capacity and an indicating feature. Suitable for electrical and industrial applications.
Mfr Part #:

170M5508

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Eaton Bussmann 170M5508 is a 400A, 700VAC square fuse with a high 200kA breaking capacity and an indicating feature. Suitable for electrical and industrial applications.
Total Stock: 1 pcs

170M5508 Available from 1 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1 pcs
1 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

170M5508 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Breaking Capacity
Breaking Capacity @ Rated Voltage
Current Rating
Current Rating (Amps)
Features
Fuse Type
Height
Length
Mounting Type
Package Type
Voltage Rating
Width

170M5508 Description

Short technical summary and product information.

The Eaton Bussmann 170M5508 is a square body fuse designed for high current protection in electrical and industrial applications. It has a current rating of 400A and a voltage rating of 700VAC. This fuse provides a very high interrupting rating of 200kA, making it suitable for systems with high fault current potential.

 

The fuse features an indicating function, which allows for quick identification of a blown fuse. It has a rectangular blade package with dimensions of 50.00mm length, 61.00mm width, and 77.00mm height. The mounting type requires a holder, so it is not a direct board-mount component.

 

Typical use cases include industrial power distribution, motor control centers, and other high-power equipment where reliable overcurrent protection is critical. The fuse holds CSA and UR approval agency certifications.

170M5508 Quick Information

Product Type: Electrical, Specialty Fuse
Canonical Name: 170M5508 Square Indicating Fuse, 400A, 700VAC, 200kA Breaking Capacity
Subcategory: High Speed / High Breaking Capacity Fuse

170M5508 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

170M5508 Features

  • Indicating function for blown fuse detection.
  • Rated for 400A continuous current at 700VAC.
  • High breaking capacity of 200kA.
  • Rectangular blade package requires a holder.

170M5508 Applications

  • Overcurrent protection in industrial power systems.
  • Protection for motor control centers and drives.
  • Backup protection in high fault current distribution panels.

170M5508 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 170M5508 fuse?

The 170M5508 fuse is rated at 400A.

What is the voltage rating of the 170M5508 fuse?

The voltage rating is 700VAC.

What is the breaking capacity of the 170M5508 fuse?

The breaking capacity is 200kA at rated voltage.

What is the package type of the 170M5508 fuse?

The package type is rectangular blade, requiring a separate holder.

Does the 170M5508 fuse have an indicating feature?

Yes, the fuse is indicating, allowing visual identification of a blown fuse.

What are the physical dimensions of the 170M5508 fuse?

The dimensions are 50.00mm length, 61.00mm width, and 77.00mm height.

What approvals does the 170M5508 fuse hold?

The fuse is approved by CSA and UR.

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