Siemens W0408ML1125-40 Spa Pack – 40 Amp
$250.00
The Siemens W0408ML1125-40 is a rugged, outdoor-rated spa/hot-tub pack engineered to deliver reliable power, safety, and convenience for your outdoor spa installation. With a factory-included 40A GFCI breaker and a 100,000 A interrupt rating, this spa pack gives you a ready-to-install, code-compliant solution for powering your spa without needing to assemble separate load centers, breakers, and outdoor enclosures.
Siemens W0408ML1125-40 – 40 Amp Spa Pack Overview
The Siemens W0408ML1125-40 is a reliable 40 Amp spa panel built to deliver safe and efficient power for outdoor spas and hot tubs. With a factory-installed GFCI breaker and weatherproof steel housing, it provides a convenient, ready-to-install solution for modern backyard spa setups.
Key Features
Factory-Installed 40A GFCI Breaker
Comes with a two-pole 40 Amp GFCI breaker, offering essential ground-fault protection for spa and pool circuits. It helps meet electrical code requirements without the need for additional components.
Outdoor-Rated NEMA 3R Enclosure
The NEMA 3R weatherproof enclosure shields internal parts from rain, snow, and debris — perfect for outdoor installation in any season.
125A Main Lug Capacity
A 125 Amp main lug rating allows future circuit additions, making this load center a versatile choice for growing electrical needs.
Eight Circuit Spaces
With 8 available spaces, it supports additional equipment like lights, pumps, or heaters alongside your primary spa connection.
Benefits of This 40 Amp Spa Load Center
This all-in-one spa panel simplifies installation and ensures safety with its built-in breaker and outdoor-rated design.
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Convenient Installation: Preassembled and ready to mount.
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Built for Safety: GFCI protection helps prevent electrical hazards.
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Durable Construction: Steel housing for long-term outdoor use.
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Expandable System: Room for accessory loads and future upgrades.
Applications
Ideal for:
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Outdoor spas and hot tubs that require GFCI-protected circuits.
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Residential electrical projects needing code-compliant spa connections.
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Pool or deck installations where reliable outdoor power is required.
Technical Specifications
| Specification | Details |
|---|---|
| Model | Siemens W0408ML1125-40 |
| Amperage | 40A |
| Main Lugs | 125A |
| Breaker Type | 2-Pole GFCI |
| Voltage | 120/240V, Single Phase |
| Enclosure | NEMA 3R Outdoor |
| Interrupt Rating | 100,000AIC |
| Circuit Spaces | 8 |
Why Choose This Siemens Spa Panel
This 40 Amp outdoor spa panel combines durability, safety, and convenience in one package. It’s engineered to meet electrical standards while offering long-term reliability for your outdoor spa system — a trusted choice backed by Siemens’ quality.
