30 Amp
Product ID: 137176572
Details
- BrandFastronix
- Current Rating30 Amps
- Circuit Breaker TypeStandard
- Mounting TypeSurface Mount
- Number Of Poles1
⚡30A high current capacity
🔄Thermal auto-reset for zero downtime
🛡️IP63 sealed & ignition protected
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⚡ Stay powered, stay protected — the breaker that bounces back!
The Fastronix 30A 12V Type 1 Automatic Reset Circuit Breaker combines high amperage capacity with a thermal auto-reset mechanism, eliminating fuse replacements. Its rustproof housing and flexible vinyl cover prevent corrosion and electrical shorts, while IP63 sealing and ignition protection ensure reliable performance in demanding environments. Designed for versatile surface mounting with stackable terminals, it meets SAE J553 and J1171 standards for professional-grade circuit protection.
| ASIN | B07NSD3KYH |
| Best Sellers Rank | #34,712 in Automotive ( See Top 100 in Automotive ) #53 in Automotive Replacement Circuit Breaker Switches |
| Brand | Fastronix Solutions |
| Brand Name | Fastronix Solutions |
| Circuit Breaker Type | Standard |
| Current Rating | 30 Amps |
| Customer Reviews | 4.7 out of 5 stars 916 Reviews |
| Manufacturer | Fastronix Solutions |
| Model | 502-111 |
| Mounting Type | Surface Mount |
| Number Of Poles | 1 |
| Number of Poles | 1 |
| Part Number | 502-111 |
| UPC | 037182682380 |
| Unit Count | 1 Count |
| Voltage | 12 Volts |
S**S
Works as suggested.
Productive and really, really good condition. Plastic housing makes it easy more weather resistant. Just do not tighten it too much or you will break the plastic.
M**T
Covered breaker
Great circuit breaker
A**R
Make sure your wires are in great shape.
excellent. worked out great.
M**K
Looks durable
Bought these for a perceived problem I didn't have. They do appear better than OEM
P**Y
Top notch
Took care of my problem
C**H
Good replacement for the camper battery circuit breaker.
Had a manual reset-able breaker under the trailer. It got broken and had corrosion. Replaced with this one that is auto reset and has a rubber cover to shield the connectors. Not water tight or proof but better that the original. Direct replacement, nothing extra to purchase.
R**Y
Bought for rv solar.
Works perfect and easy to install
Z**D
Clean looking, well made circuit breaker
Works great and seems well made. Also a fair price. I bought it for use in updating my classic Chevy headlight wiring harness. Be careful when using self tapping screws in the side holes, you can end up drilling thru the plastic mount itself. I'm not quite sure what "sheerness" or "warmth" have to do with this circuit breaker but they're both getting five stars!
Trustpilot
3 weeks ago
3 days ago