Blue Sea 2504 Terminal Block 30AMP - 4 Circuit [2504]
- Regular price
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$8.79 - Regular price
-
$9.99 - Sale price
-
$8.79
SKU: CWR-14586 UPC: 632085025045
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The Blue Sea Systems 2504 uses a closed-back design that insulates the powered terminals from the mounting surface. Each screw pair forms one isolated circuit, making it suitable for distributing separate electrical connections. Optional jumpers can combine circuits when a common connection is needed.
- Four 30A circuits: Supports organized power distribution across four independent terminal paths.
- Closed-back construction: Insulates the powered terminal area from the mounting surface.
- Isolated screw pairs: Keeps each circuit electrically separate for cleaner wiring layouts.
- Jumper-compatible design: Allows selected circuits to be combined into common circuits.
- Nickel-plated brass bus material: Provides a conductive connection surface suited to marine and vehicle electrical applications.
Use the 2504 as a compact terminal block for marine electrical systems, RV wiring, automotive accessories, and other low-voltage power-distribution projects. The four-circuit layout helps separate connections within a panel or wiring system, while the closed back reduces the chance of the powered terminal area contacting the mounting surface.
Each screw pair operates as an isolated circuit, allowing individual loads or wiring runs to remain separated. When a shared connection is required, compatible jumpers can link selected circuits. Its 30A continuous rating and 600V AC/DC maximum voltage rating support a broad range of electrical connection tasks; select wiring, overcurrent protection, and installation practices appropriate to the specific application.
| Specification | Detail |
|---|---|
| Brand | Blue Sea Systems |
| Model | 2504 |
| Product type | Terminal block |
| Circuits | 4 |
| Continuous rating | 30A |
| Maximum voltage | 600V AC/DC |
| Bus material | Nickel-plated brass |
| Base material | High-temperature UL 94 V-0 thermoplastic |
| Dimensions | 3.25 in L × 1.33 in W × 0.71 in H |
| SKU | CWR-14586 |
| UPC | 632085025045 |
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What is the Blue Sea 2504?
It’s a four-circuit terminal block rated for 30A continuous service. -
Are the four circuits connected to one another?
No. Each screw pair is an isolated circuit unless compatible jumpers are used to create a common circuit. -
What is the terminal block used for?
It organizes and distributes electrical connections in marine, RV, automotive, and similar wiring systems. -
Does the closed back insulate the mounting surface?
Yes. The closed-back design insulates the powered terminal area from the mounting surface. -
What are the product identifiers?
The model is 2504, the SKU is CWR-14586, and the UPC is 632085025045.
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⚠️ California Proposition 65 Warning
⚠️ WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
This may include but is not limited to:
- Lead and lead compounds
- Nickel and nickel compounds
- Phthalates (DEHP, DBP, BBP, etc.)
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Blue Sea 2504 Terminal Block 30AMP - 4 Circuit [2504]
- Regular price
-
$8.79 - Regular price
-
$9.99 - Sale price
-
$8.79



