Egis Circuit Breaker 87 Series (MPN: 4704-120)

Reliable circuit protection with advanced features for demanding applications.

The Egis Circuit Breaker 87 Series is designed for robust performance in various electrical systems. With a 120 Amp rating and a 48 Volt DC capacity, this surface mount circuit breaker is suitable for both 12 and 24 Volt DC applications, providing advanced protection for higher voltage systems as well. Its weatherproof housing and IP66 rating ensure reliable operation in harsh environments, safeguarding against dust and water intrusion.

This circuit breaker features a manual and switchable reset type, allowing for easy circuit isolation and maintenance. The high electrical endurance of 2,000 cycles at full current ensures longevity and reliability, making it ideal for applications connected to large paralleled battery banks. Reinforced mounting tabs enhance structural integrity, while stainless steel hardware resists corrosion and vibration, ensuring durability in demanding conditions.

Manufactured in the USA, the Egis Circuit Breaker 87 Series meets CE, RoHS, SAE J553, and ABYC-E-11 compliance standards, making it a dependable choice for marine and other critical applications. Its high interrupt current capability provides an additional layer of safety, making it a vital component for any electrical installation.

Features

• IP 66 Sealed Against Dust And Water Intrusion To Ensure Reliable Circuit Protection For The Life Of The Electrical System Installation
• High Voltage (48 Volt DC) Rating Easily Supports 12 And 24 Volt DC Applications While Offering Advanced Protection For 36 And 48 Volt DC
• High Electrical/ Manual Switching Endurance Delivers 2,000 Cycles At Full Current
• High Interrupt Current: Safely Protects Circuits Connected To Large Paralleled Battery Banks With Significant Available Power
• Reinforced Mounting ensures Long Term Structural Reliability With Reinforced Mounting Tabs Built To Withstand The Stress Of Vibration
• Stainless Steel Hardware/ Serrated Flange Nuts Corrosion And Vibration Resistant For Harsh Environment Applications
• Allows For Circuit Isolation And Maintenance Of Load Circuits
• Made In USA

Specifications

• Manufacturer: Egis
• Manufacturer Part Number: 4704-120
• Ampere Rating: 120 Amp
• Voltage Rating: 48 Volt DC
• Reset Type: Manual And Switchable
• Terminal Connection: 5/16 Inch-18 Stud
• Type: Surface Mount
• Quantity: Single
• Estimated Install Time (Hours): 0.25
• Marine: Yes

Technical Documents

• 4704_and_4707_Series_Surface-Panel_Mount_Circuit_Breakers_50-250A.pdf

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