Product Description
Blue Sea Systems Terminal Block – 20A – 8 Circuit – SKU 2408
Compact, Reliable Multi-Circuit Terminal Block for DC and AC Systems
The Blue Sea Systems 2408 Terminal Block offers safe, secure, and organized wire terminations for DC and AC power distribution. Designed for marine, RV, automotive, and industrial use, this terminal block supports 8 circuits with a maximum current rating of 20 amps per circuit, helping simplify complex wiring systems while reducing installation time and maintenance hassle.
This block is ideal for distributing power or joining wire runs in control panels, junction boxes, battery setups, and auxiliary systems. Its corrosion-resistant construction and robust design ensure long-term reliability in demanding environments.
Key Features
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Supports Up to 8 Circuits
Efficiently distributes power to multiple devices or branches, saving space and reducing wiring clutter. -
20A Maximum per Circuit
Accommodates up to 20A per connection, suitable for a wide range of low-voltage systems. -
Closed-Back Design
Prevents accidental shorts and provides added protection in confined installations. -
Screw-Type Wire Connections
Secure and reusable terminations—no special tools required. -
Breakable Sections
Terminal block can be cut to length for smaller installations or customized configurations. -
Marine-Grade Construction
Built to withstand vibration, moisture, and corrosion commonly found in marine and automotive applications.
Technical Specifications
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Circuits: 8
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Maximum Voltage: 300V AC / 48V DC
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Maximum Amperage: 20A per circuit
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Wire Size: Accepts 22–10 AWG
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Screw Size: #8-32
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Base Material: Thermoplastic (UL 94 V0 rated)
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Terminal Material: Tin-plated brass
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Mounting: Surface mount
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Dimensions: 5.5" L x 1.1" W x 1.3" H
Common Applications
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DC panel wiring in boats and RVs
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Junction blocks for lighting and accessory circuits
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Battery interconnects and sensor networks
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Solar charge controller outputs
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Off-grid and industrial control panels
