Balboa Standard 20 Amp Pump 2 Fuse (30123)

Electrical: Fuses
Balboa Water Group
30123
35-138-1002
    $4.99
    $3.79
-
+

$9.88 STANDARD SHIPPING (CONTIGUOUS USA).

A dedicated pump fuse helps protect a specific part of the spa’s electrical system, and this Balboa Standard 20 Amp Pump 2 Fuse is designed for compatible applications where the original fuse for the second pump circuit has blown or needs replacement. When the correct protective part is not in place, the repair can feel incomplete even if the rest of the system appears ready.

The Pump 2 designation is what makes this fuse especially useful because it preserves the intended protection relationship of that specific circuit. Correct application matters in electrical service work, and a properly matched fuse helps the system feel more dependable and more true to the original design.

A targeted fuse replacement is often the most efficient path when the issue is isolated to the correct protection component. That helps the repair stay focused and avoids replacing larger parts unnecessarily when the underlying system is otherwise in workable shape.

Installed in the proper electrical setup, this fuse helps restore correct protection for the Pump 2 circuit and supports a cleaner, more confidence-inspiring repair overall.

  • 20 amp fuse for compatible Balboa Pump 2 electrical applications
  • Helps restore proper circuit protection for the second pump
  • Useful when original Pump 2 fuses are blown or missing
  • Supports a focused and more efficient repair
  • Improves electrical-system confidence
Balboa Water Group – Spa Systems, Pumps, Heaters & Control Components
Who is Balboa Water Group?

Balboa Water Group is the world’s largest manufacturer of spa systems, components, and control technology, producing an estimated 70% of all hot tub systems globally. With decades of industry leadership, Balboa is the driving force behind many of the pumps, heaters, control packs, and circuit boards used by top spa brands. Known for innovation, reliability, and engineering excellence, Balboa has become the standard for spa system performance worldwide.

What products does Balboa Water Group specialize in?

Balboa specializes in complete spa system solutions, including control systems, topside panels, circuit boards, heaters, pumps, sensors, jets, and accessories. Their systems are designed to seamlessly integrate temperature control, water flow, filtration, and lighting. Balboa products are widely used in both new spa manufacturing and replacement parts, making them one of the most commonly sourced brands for hot tub repair and upgrades.

Why choose Balboa Water Group parts for your pool or spa?

Balboa parts are trusted for their compatibility, durability, and consistent performance across a wide range of spa systems. Because Balboa components are used in the majority of hot tubs on the market, finding compatible replacement parts is easier and more reliable. Their advanced control technology allows precise management of temperature, jet functions, and energy usage, helping extend equipment life while improving the overall spa experience.

How do you identify and choose the correct Balboa Water Group part?

To select the correct Balboa part, it’s important to match your existing system’s model number, circuit board type, heater configuration, and topside control compatibility. Checking labels on control packs and referencing wiring diagrams or product manuals ensures proper fit and function. Choosing the correct Balboa component helps maintain system efficiency, prevents compatibility issues, and ensures safe operation.

Need help finding the right Balboa Water Group part?

At Bath & Spa Parts Online, we carry a wide selection of Balboa Water Group pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

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