ONAN 3073088 GROUND FAULT RELAY Original ONAN/CUMMINS OEM part

ONAN
Genuine Part
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$1,866.50
$1,705.05
$161.45
Availability:
Order today – If in stock, Ships within next business day

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Payment Methods
  • AMERICAN EXPRESS
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SKU:
ONAN 307-3088
MPN:
307-3088
Condition:
New
Shipping:
$45.00 (Fixed Shipping Cost)
ONAN Original partOriginal Part Certification
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Description

  • Precision engineered for uncompromising safety and durability
  • Critical ground fault detection to protect your power system
  • Designed to maximize generator reliability and reduce downtime
  • Genuine OEM part from Onan for guaranteed compatibility and lasting performance

ONAN 307-3088 GROUND FAULT RELAY – Powering Confidence Through Every Connection

The ONAN 307-3088 Ground Fault Relay plays an essential role in maintaining the safety and integrity of your generator system. Built to endure rigorous operational demands, this OEM relay safeguards against electrical faults by detecting ground leakage promptly. Investing in this authentic Onan component means you are prioritizing long-term protection and stable generator performance. Equip your system today with reliability that is engineered to last—take charge of your power safety now.

The Protective Heartbeat of Your Generator

  • Engineered specifically for Onan generator systems to ensure flawless integration and dependable ground fault detection
  • Regular timely replacement prevents costly damage, enhances operational safety, and preserves warranty integrity
  • Don’t wait for a failure—upgrade your generator’s safety with this vital OEM part and power your peace of mind

Details

Product SKU: ONAN 307-3088

We are committed to guiding you through every step of your purchase with expert advice tailored to your generator’s needs. Reach out anytime via our help center for personalized support. We wholeheartedly wish you smooth repairs and lasting performance with your genuine Onan part purchase.

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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.

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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.

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