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Eaton Bussmann 17.5CAV2 2A 17.5kV max PT Fuse PT Medium Voltage Fuse
Eaton Bussmann

Eaton Bussmann 17.5CAV2 2A 17.5kV max PT Fuse PT Medium Voltage Fuse

Part Number: 17-5CAV2

● LT: 12-16w

17.5CAV2: 2A; 17.5kV max; PT Fuse; E-Rated / PT Protection; 40kA RMS Sym..

Rated Current2A
Rated Voltage17.5kV max
Breaking Capacity40kA RMS Sym.
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Eaton Bussmann 17.5CAV2 is a pt medium voltage fuse rated 2A at 17.5kV max. Interrupting rating: 40kA RMS Sym.. Typical applications: Potential transformer protection, Instrument circuit protection. Source: Bussmann Full Line Catalog 1007 (2018), page 7-26 to 7-28.

Quick answer, specifications & FAQ
Direct answer

Eaton Bussmann PT Medium Voltage Fuse 17-5CAV2 is rated 2A, 17.5kV max. Breaking capacity 40kA RMS Sym.. Listed applications: Instrument circuit protection, Potential transformer protection, Transformer protection. Standards: ANSI C37.46. 17.5CAV2: 2A; 17.5kV max; PT Fuse; E-Rated / PT Protection; 40kA RMS Sym..

Last updated 23 days ago

Key specifications

  • Part number: 17-5CAV2
  • Brand: Eaton Bussmann
  • Rated current: 2A
  • Rated voltage: 17.5kV max
  • Breaking capacity: 40kA RMS Sym.
  • Terminal type: Ferrule
  • Standards: ANSI C37.46
  • Typical lead time: 12-16 weeks
  • Source: Bussmann Full Line Catalog 1007 (2018), page 7-26 to 7-28.

Frequently asked questions

What are the current and voltage ratings of 17-5CAV2?

17-5CAV2 is rated 2A at 17.5kV max.

What is the breaking capacity of 17-5CAV2?

17-5CAV2 has a breaking capacity of 40kA RMS Sym.. Confirm this covers the available fault current at the installation point.

Which standards and approvals apply to 17-5CAV2?

17-5CAV2 is listed under ANSI C37.46.

What is 17-5CAV2 used for?

17-5CAV2 is listed for Instrument circuit protection, Potential transformer protection, Transformer protection applications. Verify suitability for your circuit before ordering.

What are the ordering terms for 17-5CAV2?

17-5CAV2: typical lead time 12-16 weeks. Submit a quote request for a firm quotation.

Data sources

Part number
17-5CAV2
Brand
Eaton Bussmann
Last updated
2026-10-10
Canonical URL
https://fusestock.com/products/eaton-bussmann-17-5cav2/

Technical Specifications

Part Number
17-5CAV2
Manufacturer Part Number
17.5CAV2
Series
17.5CAV PT Fuse Series
Fuse Type
PT Medium Voltage Fuse
Current Rating
2A
Voltage Rating
17.5kV max
AC / DC
AC
Breaking Capacity
40kA RMS Sym.
Mounting
Fuse Clip
Application
Instrument circuit protection · Potential transformer protection · Transformer protection
Standard
ANSI C37.46
Terminal Type
Ferrule
Utilization Class
E-Rated · PT Fuse
Reference Lead Time
12-16 weeks
Source
Bussmann Full Line Catalog 1007 (2018), page 7-26 to 7-28.

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