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Rockford Fosgate RFCB100

100 Amp Circuit Breaker

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$24.99

with warranty

Arrives by Friday, Dec. 9 to zip 94107

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Rockford Fosgate Audio Store

General Features:

  • 1/0-AWG / 4-AWG inputs
  • Platinum plated
  • Low-resistance, high-current ability
  • Set screw style connection - no need for ring terminals
  • Multiple wire gauge input and output sizes
  • Manual reset
  • Water-resistant black plastic housing
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Circuit Breaker Specifications

Circuit Breaker Rating
Circuit breakers are used in place of fuses to protect an electrical device from a overload or short-circuit. Unlike fuses, circuit breaker do not need to be replaced whenever one "blows". Instead, simply flip the switch on the breaker and the connection is safely restored.

The circuit breaker rating is the number of amps that the unit has been rated at. The number of amps on a circuit breaker corresponds to the same number of amps needed when using fuses.

100A
Maximum Input Gauge Size
This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
1/0 AWG
Maximum Output Gauge Size
This number refers to the maximum size of wire that will fit into the output connector(s) of the capacitor, battery terminal, or any other connector with an wire output.
1/0 AWG

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
5.0
Value
5.0
Features
5.0
Design
5.0
Usability
5.0
Charles

Miami, FL

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Useful tool

October 15, 2016

Works great as a switch. I use one after my fuse if I want to disconnect the power to my amps to work on them. I can trip it and reset it to power back up great for leaving the car off for a while too. I ordered a second to separate my cap so it won't have stored energy in the system if I'm working on it or want to power down for a while. Sonic has it at a great price.
Pro's extra safety and usefulness.
Cons non

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Why did you choose this?
Sonic Electronix Store
Awesome product when doing power hungry installs and want to kill the power quickly for system changes without unbolting power from the battery.
Alec D on Aug 14, 2016
Prefer circuit breakers to fuses for main power wire
Brian S on Jun 21, 2016

Product Summary

Manufacturer

Model Number

RFCB100

UPC

780687325039

Weight

0.20lbs

Internal SKU

rfcb100

Internal Product ID

97651

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Rockford Fosgate RFCB100