170M6650 Eaton Bussmann High Speed Square Body Low Voltage Fuse

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pEaton Bussmann 170M6650 — low voltage fuse, 1100 V, 1250 A, 100 kAIC, Class aR./p

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Eaton Fuse Bussmann Low Voltage Fuses Class aR Semiconductor Protection 1100 V

Product Details
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170M6650 Eaton Bussmann High Speed Square Body Low Voltage Fuse

The Eaton Bussmann 170M6650 is a low voltage fuse — rated 1100 V, 1250 A, 100 kAIC interrupting capacity, Class aR. It uses flush-end contact terminations.

Fuse-link, high speed, 1250 A, AC 1100 V, size 3, 76 x 92 x 91 mm, aR, IEC, UL, single indicator, US thread

Specifications

General specifications

UPC	051712219488
EAN	5704057035927
Product Length/Depth	88.7 mm
Product Height	75.3 mm
Product Width	73.5 mm
Product Weight	0.001 g
Global Catalog	170M6650

Product specifications

Amperage Rating	1250 A
Fuse indicator	Non Indicating
Utilization category	aR (accompanied semiconductor protection)
Voltage type	AC
Fuse size	3
Class	Class aR
Clearing (I2T)	81500 at 1000 V, 110000 at 1250 V
Watt losses	145 W
Pre arc (I2T)	810000
Interrupt rating	100 kAIC
Fitted with:	Type K Indicator for micro
Connection	Flush-end contact
Mounting method	Flush
Packaging type	Standard
Voltage rating	1100 V
Type	Square body, -GKN/90 type K indicator for micro
Application	Semiconductor, DC Common bus, DC drives, power converters/rectifiers
Fuse type	Flush end GKN/90 Type K indicator for micro

Series Selection Table

Applications

Industrial equipment
Semiconductor protection in drives and rectifiers

Selection Notes

Semiconductor fuses are chosen on I²t let-through against the device surge rating, not on continuous current.
Termination style: Flush-end contact. Confirm the mating clip or busbar before ordering — ferrule and blade ends are not interchangeable.