Description
Blue Sea 3120 240V ELCI Panel Enclosure | Boat Supply Store
For vessels requiring robust 240V AC electrical distribution and protection, this enclosure integrates a 50A ELCI main breaker provision and two customizable blank spaces for additional circuit protection. Its durable glass-filled polycarbonate construction and seamless PUR gasket ensure superior water resistance, meeting ABYC E-11 standards when installed within 10 feet of the AC shore power inlet. This solution is engineered for reliability in demanding marine environments, such as offshore sportfishing boats operating in the Gulf of Mexico.
Key Features
- Compliant ELCI main breaker provision for essential ground fault protection.
- Customizable blank apertures accommodate Carling Technologies™ A and C Series breakers.
- Durable glass-filled polycarbonate base ensures long-term structural integrity.
- Water-resistant design with an oversized, seamless PUR gasket and overlapping cover.
- Visible clear cover allows for at-a-glance circuit breaker status monitoring.
- Integrated waterproof glands for secure cable entry.
- Enhanced installation with a removable stainless steel hinge pin.
- Secure stainless steel latching mechanism prevents cover penetration.
Specifications
| Product Specifications | |
|---|---|
| Voltage | 240V AC |
| ELCI Main Breaker Capacity | 50A |
| Blank Spaces | 2 |
| Base Material | Glass-filled polycarbonate |
| Cover Type | Clear |
| Gasket Type | Seamless PUR |
| Dimensions (Overall) (H x W x D) | 7.6" x 7.4" x 4.7" (192 x 188 x 120mm) |
| ABYC Standards Compliance | E-11 (when used with ELCI Main, mounted within 10' of inlet) |
| Breaker Compatibility | Carling Technologies™ A and C Series Flat Rocker and ELCI Main |
Who This Is For
Marine electricians and boat owners demanding compliant 240V AC electrical distribution systems will find this enclosure ideal. It is also suited for boat builders requiring a robust, customizable, and waterproof panel solution for new builds or refits.
How It Compares
| Feature | Blue Sea 3120 240V ELCI Panel Enclosure | Competitor |
|---|---|---|
| Voltage | 240V | 120V |
| ELCI Main Amperage | 50A | 30A |
| Blank Spaces | 2 | 2 |
| ABYC E-11 Compliance (with ELCI Main) | Yes | Yes |
| Dimensions (Overall) (H x W x D) | 7.6" x 7.4" x 4.7" (192 x 188 x 120mm) | 7.6" x 7.4" x 4.7" |
Common Concerns Answered
Is the Blue Sea 3120 panel enclosure expensive?
While the initial investment may be higher, the Blue Sea 3120 provides critical safety compliance with ABYC E-11 standards and a durable, waterproof construction essential for marine applications, justifying the cost for long-term reliability.
What should I consider when installing breakers in the blank spaces?
It is crucial to select Carling Technologies™ A and C Series Flat Rocker and ELCI Main circuit breakers to ensure proper fit and function within the blank apertures of the Blue Sea 3120 panel enclosure.
Will this enclosure integrate easily with my existing electrical system?
The Blue Sea 3120 is designed for 240V AC systems and requires careful planning to ensure compatibility with your specific shore power inlet and existing AC circuits, especially regarding breaker ratings and wiring runs.
Frequently Asked Questions
What is the maximum amperage for the ELCI main breaker in the Blue Sea 3120 panel enclosure?
The Blue Sea 3120 panel enclosure is designed to house a 50A ELCI main breaker.
Does the Blue Sea 3120 panel enclosure meet ABYC standards?
Yes, the Blue Sea 3120 meets ABYC E-11 standards when used with an ELCI Main circuit breaker and is mounted within 10 feet of the AC shore power inlet.
What type of circuit breakers can be installed in the blank apertures of the Blue Sea 3120?
The blank circuit positions in the Blue Sea 3120 accommodate Carling Technologies™ A and C Series Flat Rocker and ELCI Main circuit breakers.
What are the overall dimensions of the Blue Sea 3120 SMS Panel Enclosure?
The overall dimensions of the Blue Sea 3120 SMS Panel Enclosure are 7.6 inches high by 7.4 inches wide by 4.7 inches deep (192 x 188 x 120mm).
Is the Blue Sea 3120 panel enclosure suitable for outdoor marine use?
Yes, the Blue Sea 3120 is designed for outdoor marine use with a robust, waterproof construction featuring a glass-filled polycarbonate base and a seamless PUR gasket, ensuring protection against the elements.
