The Fuji DB11-4C is a brake resistor in the Brake Systems category, subcategory Brake Resistors, under Motors & Motor Controls. It's the component that absorbs regenerative energy from a decelerating motor, dumping it as heat so the drive doesn't trip on overvoltage. You'll find it on the DC bus of a variable-frequency drive, typically mounted near the drive itself or on a separate panel bracket.

Fuji DB11-4C Brake Resistor, 4.24 kg, Current Production
MPNDB11-4C
Fuji Brake Resistor, DB11-4C, 4.24 kg, Brake Systems > Brake Resistors, Motors & Motor Controls.
$302.79Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
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Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 4.24 kgs |
Product details
MPN
DB11-4C