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Eaton Bussmann 170M2018 1250A 750V DC gR High-Speed Fuse

Eaton Bussmann

Eaton Bussmann 170M2018 1250A 750V DC gR High-Speed Fuse

Part Number: 170M2018

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Eaton Bussmann 170M2018 1250A 750V DC gR high-speed traction fuse for rail traction / third rail applications.

Rated Current1250A

Rated Voltage750V DC

Breaking Capacity110kA at 750V DC

PackageSize 23

Tags

170M gR Fuse High-Speed Fuse Traction Fuse

Eaton Bussmann 170M2018 is a 1250A, 750V DC, gR high-speed square-body traction fuse. It is designed for rail traction / third rail and uses a parallel connection in Size 23 construction. Tested breaking capacity is 110kA at 750V DC. Pre-arcing I²t is 694000 A²s and total I²t is 2875800 A²s at 750V DC. Verify final system coordination and mounting against the Eaton traction fuse catalogue.

Technical Specifications

Part Number: 170M2018
Manufacturer Part Number: 170M2018
Series: 170M
Current Rating: 1250A
Voltage Rating: 750V DC
AC / DC: DC
Breaking Capacity: 110kA at 750V DC
I²t: Pre-arcing 694000 A²s; total 2875800 A²s at 750V DC
Pre-arcing I²t: 694000 A²s
Total I²t: 2875800 A²s (750V DC)
Package / Dimensions: Size 23
Mounting: Parallel
Application: Rail Traction / Third Rail
Standard: IEC 60269
Terminal Type: Parallel
Fuse Speed: Very Fast Acting
Utilization Class: gR
Approvals: IEC 60269
Certifications: IEC 60269
Manufacturer: Eaton Bussmann
Rated current: 1250A
Rated voltage: 750V DC
Utilization class: gR
Fuse size: Size 23
Breaking capacity: 110kA at 750V DC
Terminal / connection: Parallel
Variant: Parallel traction fuse

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