ONAN 181-0618 30 AMP CIRCUIT BREAKER - ONAN Genuine OEM Part
ONAN
- Payment methods
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- SKU:
- ONAN 181-0618
- MPN:
- 181-0618
- Condition:
- New
- Availability:
- Ships (leaves our warehouse) within next business day if in stock


Available Inventory
Get what you need quickly with our wide stock and fast shipping.
Competitive Pricing
Enjoy competitive rates and great deals on every order.
Customer Support
Our team is always ready to answer your questions and provide the best assistance.
Description
- Genuine OEM part engineered by ONAN for full compatibility and premium quality assurance.
- Provides robust electrical protection to prevent overloads and short circuits, safeguarding your generator’s circuitry.
- Enhances operational reliability by ensuring consistent power system safety in demanding environments.
- Maintain warranty coverage and system reliability with authentic Cummins/Onan components.
ONAN 181-0618 30 AMP CIRCUIT BREAKER - Power Protection Perfected by ONAN Precision
This ONAN 181-0618 30 AMP Circuit Breaker is a vital component designed to protect your generator’s electrical system from potential damage caused by electrical faults. Crafted to the highest Cummins/Onan standards, this breaker ensures steady operation and security for your RV, home, or commercial power setup. Secure this essential unit today and maintain peak performance and safety on every run. Maintain warranty coverage and system reliability with authentic Cummins/Onan components.
Benefit That Inspires Confidence and Ensures Peace of Mind
- Authentic OEM design guarantees flawless fit and function in ONAN generator models.
- Engineered for durability under continuous load, reducing failure risk.
- Critical safeguard that supports long-term engine health and system efficiency.
- Complies with safety standards to protect users and equipment alike.
Details
Category: Circuit Breakers
Product SKU: ONAN 181-0618
Our team is always ready to offer the expertise you need to select the right part for your system. Reach out through our help center for personalized guidance. We are committed to supporting your successful repair and restoration, wishing you the best outcome and sustained reliability with your ONAN power system.
Returns Information
You may return new, non-used, and unopened items within 30 days of delivery date under a 20% re-stocking fee in case you do not need it anymore or you have ordered a wrong item.
We cannot accept any returns on "Pumps, Motors, Electrical Items & Transmissions" whether the product is used or new, however in rare cases we may allow an exception under a 40% re-stocking fee.
If you need to return an item, please go to our chat located in the lower right corner, select the option “Returns” and follow the steps to submit your request. Please have on your hands pictures of the item, they will be requested. You will shortly receive an answer from our Customer Service Team providing authorization and return instructions. Likewise, if an exception cannot be authorized, you will receive an answer from us. No returns will be accepted in our warehouse without an RMA number (Return Merchandise Authorization).
All return shipping costs are on customer's responsibility and will not be refundable.
Returns are inspected once they arrive. If the inspection determines that the items are used, non-resellable condition, or damaged, the return will be denied and the customer will be contacted to ship the parts back at the customers' request and cost.
Cancellations
You may cancel your order, in whole or in part, only if the part is backordered and it isn't ready to ship. Once an order has been shipped, sent from the supplier to our warehouse, or in the dispatch line, we cannot cancel it. If your order is shipped, you will need to follow our return policy to return the items you no longer want.
If you need to cancel an order or item for any reason, you may submit a cancellation request directly through your account to the "more options" section or contact us by live chat. All the cancellation requests are evaluated before its approval. If you submit a cancellation request out of business hours, on a weekend or holiday, it will be processed on the next available business day.
Please allow for the cancellation to be confirmed, and check your account for updates on the status. The cancellation process usually takes 24-48 hours to be confirmed by email. We will process your cancellation request and issue a refund to your original payment method.
In the event that an item becomes no longer available (NLA), we will cancel it from your order and ship the remaining items to you. We will send you an email notification if we cancel any part of your order.
Some products may contain chemicals known to the State of California to cause cancer or reproductive harm. ⚠️ WARNING: www.P65Warnings.ca.gov