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Eaton Bussmann

Bussmann 170M1372 Fuse

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$25.69

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PRODUCT DOCUMENTATION

Product Information

Technical specifications, features, applications and purchasing information.

Technical Specifications

Brand	Bussmann
Model Number	170M1372
Product Category	High Speed Square Body Fuse
Product Series	170M Series
Fuse Type	High Speed, Square Body Blade Fuse
Amperage Rating	315 A
Voltage Rating AC	690 V
Breaking Capacity	200 kA
Fuse Class	aR
Fuse Size	DIN 000
Terminal Type	Blade End
Mounting Style	Stud Mount, Screw
Dimensions	54 mm x 21 mm
Standards	CSA, UL

Key Features

315 A Rated Current

Published specifications identify a 315 A amperage rating for the 170M1372 fuse.

aR High Speed Class

Class aR partial-range protection designed for semiconductor devices and DC circuits.

200 kA Breaking Capacity

Rated for 200 kA breaking capacity at 690 V AC for industrial fault protection.

Compact Stud Mount Body

54 mm x 21 mm square body with stud mount and screw termination for secure installation.

Applications

Semiconductor protection
DC bus protection
Power converters
Rectifiers
DC drives
Industrial power electronics

Purchase Information

We support online purchase of the Bussmann 170M1372 High Speed Square Body Fuse. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.

Frequently Asked Questions

What is the Bussmann 170M1372? The 170M1372 is a high speed square body fuse, Class aR, with a 315 A rating at 690 V AC.

What is the current rating? The current rating is 315 A.

What is the voltage rating? It is rated for 690 V AC.

What is the breaking capacity? The breaking capacity is 200 kA.

What is the fuse class? It is Class aR.

What are the body dimensions? The body measures 54 mm x 21 mm.

How is the fuse mounted? It uses stud mounting with screw terminals.

What standards apply? The fuse is CSA and UL recognized.

Need help confirming a model?

Send us your part number and technical requirements.

Contact Our Team

Technical Specifications

Brand	Bussmann
Model Number	170M1372
Product Category	High Speed Square Body Fuse
Product Series	170M Series
Fuse Type	High Speed, Square Body Blade Fuse
Amperage Rating	315 A
Voltage Rating AC	690 V
Breaking Capacity	200 kA
Fuse Class	aR
Fuse Size	DIN 000
Terminal Type	Blade End
Mounting Style	Stud Mount, Screw
Dimensions	54 mm x 21 mm
Standards	CSA, UL