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Eaton Bussmann

Bussmann 170M1370 High Speed Fuse 200A 690V Class aR

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$25.29

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PRODUCT DOCUMENTATION

Product Information

Technical specifications, features, applications and purchasing information.

Technical Specifications

Brand	Bussmann
Model Number	170M1370
Product Category	High Speed Fuse
Fuse Class	Class aR
Utilization Category	aR Semiconductor Protection
Current Rating	200 A
Voltage Rating	690 V IEC / 700 V UL
Voltage Type	AC
Breaking Capacity	200 kA
Fuse Size	000
Fuse Type	DIN 43653 /80 Visual Indicator
Fuse Indicator	Top Fuse Status Indicator
Fuse Shape	Square Body, Slotted Offset Bolted Tags
Connection	Blade End × Blade End
Mounting Dimension	M8
Connection Center Distance	76.7 mm
Pre-Arcing I²t	4200
Clearing I²t	28000 at 660 V
Watt Losses	37 W
Product Weight	145.7 g
Compliance	CE Marked, RoHS Compliant
Certifications	IEC Rated, UL Recognized

Key Features

200 A Current Rating

The 170M1370 high speed square body fuse has a documented current rating of 200 A.

690 V IEC Rating

The fuse is rated at 690 V under IEC specifications and 700 V under UL specifications.

Class aR Protection

The 170M1370 has an aR utilization category for semiconductor protection applications.

200 kA Breaking Capacity

The documented breaking and interrupting capacity is 200 kA.

Square Body Construction

The fuse uses size 000 square body construction with slotted offset bolted tags and blade end connections.

Visual Status Indicator

The DIN 43653 /80 configuration includes a top fuse status indicator for visual indication.

Applications

Semiconductor protection
DC common bus systems
DC drive systems
Power converters
Rectifier circuits
Industrial power electronics

Purchase Information

We support online purchase of the Bussmann 170M1370 High Speed 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 Bussmann 170M1370?
Bussmann 170M1370 is a high speed square body fuse with Class aR utilization characteristics for semiconductor protection applications.

What is the current rating of 170M1370?
The documented current rating is 200 A.

What is the voltage rating of 170M1370?
The documented voltage rating is 690 V under IEC specifications and 700 V under UL specifications.

What fuse class is 170M1370?
The documented class is Class aR, with an aR utilization category for semiconductor protection.

What is the breaking capacity of 170M1370?
The documented breaking capacity is 200 kA.

What fuse size is 170M1370?
The documented construction size is 000.

What type of indicator does 170M1370 use?
The fuse uses a top fuse status indicator and is specified as a DIN 43653 /80 visual indicator configuration.

What connection configuration does 170M1370 use?
The fuse uses blade end to blade end connections with a square body and slotted offset bolted tags.

What is the mounting dimension?
The documented mounting dimension is M8, with a connection center-to-center distance of 76.7 mm.

What applications are specified for 170M1370?
Eaton lists semiconductor protection, DC common bus systems, DC drives, power converters and rectifiers among the applications.

What are the documented I²t values?
The documented pre-arcing I²t value is 4200, while the clearing I²t value is 28000 at 660 V.

What should be checked before ordering 170M1370?
Check the 170M1370 catalog number, 200 A current rating, required 690 V IEC or 700 V UL rating, Class aR protection category, size 000 construction, M8 mounting arrangement and application requirements before purchasing.

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