My Account
Shopping Cart

Pollak 54-230 30 Amp Circuit Breaker

Manufacturer

Pollak

<h3>Pollak: Over a Century of Electro-Mechanical Engineering Excellence</h3><p><strong>Pollak</strong> has one of the most storied origins in the American auto parts industry. Founded in 1909 by Joseph Pollak as a small tool and die shop in Boston, Massachusetts, the company has spent more than 115 years evolving alongside the transportation industry — from crafting precision tools during World War I to engineering the electrical switches found in military aircraft during World War II. That heritage of precision manufacturing is woven into every product the brand produces today.</p><p>Now a part of the Standard Motor Products (SMP) family, Pollak engineers, manufactures, and distributes a wide range of electro-mechanical components — including connectors, switches, sensors, and related items — serving the heavy truck, off-road, RV, marine, industrial, and towing industries. Its facilities operate under TS16949 and ISO14001 certifications, and the brand has earned Q1 preferred status at Ford, General Motors&apos; Mark of Excellence, and Chrysler&apos;s Gold Pentastar, reflecting a deep commitment to quality that resonates across OEM and aftermarket channels alike.</p><h3>A World Leader in Towing Connectivity</h3><p>Pollak is perhaps best recognized among truck and trailer owners for its dominance in towing electrical components. The brand is widely regarded as a world leader in original equipment trailer wiring connectors, adapters, and extensions, with aftermarket offerings built to the same exacting standards as its OEM parts. Whether you&apos;re replacing a worn factory socket on a half-ton pickup or outfitting a heavy-duty rig for long-haul towing, Pollak&apos;s lineup covers the full spectrum of connection types.</p><p>For anyone managing a towing setup, <a href="/2632-trailer-wiring-adapter-connector-pollak-7495">Pollak Trailer Wiring Adapter Connectors</a> are a go-to solution. Available in configurations from 4-way flat to 7-way blade, these connectors are precision-engineered for light-duty and medium-duty trucks and SUVs, and several models come recommended directly by major vehicle manufacturers. The brand&apos;s heavy-duty plugs and accessories are designed to meet and exceed SAE J560 standards, feature floating pins for ease of alignment, and accept a wide range of wire gauges for maximum versatility.</p><p>Complementing the connector lineup, <a href="/7495-pollak-socket-assembly-10144">Pollak Socket Assemblies</a> are purpose-built for vehicle-side towing applications. Designed to withstand the harsh environment of an exposed external mount under a truck&apos;s rear bumper, Pollak sockets incorporate features like stainless steel spring lid hinges, runner gaskets to prevent moisture intrusion, and drain slots for all-weather durability — the kind of thoughtful engineering detail that has kept Pollak at the forefront of the towing industry for generations.</p><h3>Why Choose Pollak?</h3><ul><li><strong>115+ years of manufacturing expertise</strong> dating back to 1909</li><li>OEM-grade quality trusted by Ford, GM, Chrysler, Freightliner, John Deere, and more</li><li>ISO and TS16949-certified manufacturing facilities</li><li>Products engineered for heavy truck, RV, marine, towing, and agricultural applications</li><li>Aftermarket parts built to the same standards as original equipment components</li></ul><p>From the farm field to the open highway, Pollak&apos;s reputation for innovative design and dependable manufacturing makes it a trusted name for anyone who demands reliable electrical connectivity from their towing and vehicle systems.</p>

Part Number

54-230
06/01/2036 5:11 PM
Sale Price

$5.20

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Pollak 54-230 is a thermal-type automotive circuit breaker rated for 30 amps at 12 volts DC. This self-resetting circuit breaker provides automatic overcurrent protection for electrical circuits in vehicles, marine applications, and other 12V DC systems.

Key Features:

  • 30 amp current rating for medium-duty circuit protection
  • Automatic reset thermal design - resets when fault is cleared and breaker cools
  • Type I circuit breaker with two threaded studs for secure wire connections
  • Compact mounting design suitable for tight spaces
  • Suitable for automotive, marine, RV, and industrial 12V DC applications
  • Replaces standard fuses with resettable protection

This circuit breaker mounts via a single mounting hole and features two 10-32 threaded studs for connecting incoming and outgoing circuit wires. When an overload or short circuit occurs, the internal thermal element trips the breaker. Once the fault is cleared and the breaker cools down, it automatically resets to restore power to the circuit.

straightforward

easily found what I needed

So far, so good

Wow, Impressive delivery! It got here quicker than expected and Autoplicity actually carried what I was looking for.<br><br>Thank You Autoplicity!

can,t believe its this cheap,probably a miss print

Quick and easy

Very fast shipping, the product should arrive today acording to UPS, and I order it 2 days ago. The customer service is also great.<br><br>Thanks again,

Easy

Best Price and fast shipping, not bad price for the shipping cost

Excellent price with no tax and free shipping. What's not to like? Cheaper than Lowes for the same item and it appears that I can get it sooner. I received the order. Shipping was way faster than I expected and was packed well. Overall, 5 stars.

Great

Great price on a hard to find product. item (air/fuel gauge) was at a GREAT price, excellent communication, fast shipping!! Definantly do business with them again! A+++++

We ordered a cover for a pickup truck bed and were so pleased that it was shipped so quickly. The price was the lowest that we found on the internet or in any of the stores where we looked. We were notified by e-mail as soon as it shipped. We will definitely shop this site again.

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy