Neptune Systems EB4 Energy Bar 4

Overview

Expand your Apex Controller setup with the Neptune Systems Energy Bar 4 (EB4). Built for reliability and heavy-duty performance, the EB4 provides four individually controlled outlets, including one high-output port rated for 12 amps—perfect for powering chillers, large heaters, or other high-energy aquarium equipment. With its rugged aluminum construction and seamless Apex Fusion integration, the EB4 is a dependable and efficient way to scale your system.

Key Features

• 4 Controlled Outlets – Three 8A outlets plus one 12A high-output outlet.

• Heavy-Duty Performance – The 12A outlet is ideal for chillers, large heaters, or other power-hungry equipment.

• Soft-Start Technology – Gently ramps up pumps and powerheads to extend equipment life.

• Durable Build – Constructed from powder-coated 16-gauge aluminum for long-lasting protection.

• Seamless Integration – Works directly with Apex and Apex Fusion for simple programming and remote management.

• Compact Expansion – Perfect when you need just a few more outlets without the cost or bulk of an additional EB832.

EB4 vs. EB832

• EB4 Strengths: Compact, rugged build with a dedicated 12A outlet for high-draw devices.

• EB832 Strengths: Offers advanced features such as per-outlet power monitoring, 1LINK ports, and built-in 24V ports.

• Best Use Case for EB4: When you need fewer outlets or a heavy-duty option for a single high-power device.

Specifications

• Total Outlets: 4

  • (3) Rated 8A @ 120V AC

  • (1) Rated 12A @ 120V AC

• Max Total Current: 15A

• Soft-Start: Yes

• Construction: Powder-coated 16-gauge aluminum

• AquaBus Ports: 2

• Requirements: Neptune Systems Apex Controller

What’s Included

• (1) Neptune Systems EB4 Energy Bar 4

• (1) AquaBus Cable (3 ft)