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Eaton ISOBAR4/220 – 4-Outlet 230V Isobar Surge Protector

Regular price $127.02 Sale price $90.19
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Eaton  |  SKU: ISOBAR4/220

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Product Overview

The Eaton ISOBAR4/220 is a commercial-grade surge protector for AV equipment and networking gear running on 230V power systems. Its isolated filter bank design keeps noise generated by one connected device from crossing over to another outlet, a key advantage in an AV rack shared by switchers, amplifiers, and network equipment. As a 4 outlet 230V surge protector with a rugged all-metal housing, it fits installations where 120V-only power strips are unsuitable.

Product Description

Eaton ISOBAR4/220 4-outlet 230V isobar surge protector

Isobar surge protectors have been used by IT and AV integrators for decades to protect sensitive computer, networking, and telecom equipment from surge and noise events. The ISOBAR4/220 packages the same isolated filter bank architecture into a compact, near-indestructible metal case, providing a 330-joule surge protection rating along with sine-wave-tracking suppression circuits designed to exceed IEEE 587 Category A and B specifications. Each isolated filter bank on the unit prevents electrical noise generated by one piece of equipment — such as a switching power supply or motorized device — from being conducted to other outlets on the strip, which reduces interference on sensitive AV signal chains. The 6-foot cord with a right-angle plug helps with cable management behind racks and credenzas where clearance is tight. This unit is intended for facilities and equipment operating on 230V power, making it relevant for AV racks in international deployments or 230V-equipped commercial buildings that need surge protection for network switches, amplifiers, and control equipment.

Key Features

  • 330-Joule Surge Protection Rating — Provides a solid baseline of protection for connected AV and network equipment.
  • 4 Isolated Filter Bank Outlets — Prevents electrical noise from one device from affecting others sharing the strip.
  • All-Metal Housing — Rugged, near-indestructible construction is suited for equipment rooms and AV racks.
  • 6 ft Right-Angle Cord — Simplifies cable routing behind racks and tight equipment spaces.
  • 9A Resettable Circuit Breaker — Protects the strip and connected load from overcurrent conditions.
  • High Surge Current Capacity — Is rated to handle up to 22,000 amps of surge current.

Technical Specifications

Specification Value
Voltage 230V, 50/60 Hz
Outlets 4, isolated filter banks
Surge Rating 330 joules
Maximum Surge Current 22,000 amps
Cord Length 6 ft (1.83 m), right-angle plug
Circuit Breaker 9A resettable
Housing All-metal
Dimensions (D x H x W) 2.5 x 3.5 x 7 in
Weight 1.94 lb
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