HHED63B090 - 90Amp Circuit Breaker

HHED63B090 - 90Amp Circuit Breaker

The Siemens HHED63B090 is an ED-frame, 3-pole circuit breaker rated at 90 amps and 600 volts, with an 18kA interrupting rating and a load-side lug configuration. It is well suited to maintenance and replacement work where your existing electrical distribution equipment was designed around this exact breaker format. The HHED63B090 circuit breaker is especially relevant in legacy systems where the goal is to maintain the intended form, fit, and function without changing the original electrical characteristics of the installation. When properly matched to the equipment and installed according to applicable electrical requirements, this breaker is built to last in the application it was designed to serve.

Key Features and Benefits

• 90A current rating – Designed for compatible circuits that require a 90-amp breaker.
• 3-pole configuration – Appropriate for applicable three-phase electrical distribution systems.
• 600V rating – Matches equipment specified for a breaker with this voltage rating.
• ED-frame design – Helps maintain the required physical form and fit in compatible equipment.
• Load-side lug configuration – Matches installations that call for this specific connection arrangement.

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number: HHED63B090
  
• Product Type: Circuit Breaker
  
• Frame / Series: ED
  
• Number of Poles: 3
  
• Amperage: 90A
  
• Voltage Rating: 600V
  
• Interrupting Rating: 18kA
  
• Connection Configuration: Load-Side Lug
  
• Net Weight: 4.07 lb
  
• UPC: 783643308138
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

Manufacturer data for the HHED63B090 identifies compliance with RoHS substance restrictions since April 2, 2009. REACH Article 33 information is also associated with the product’s material-compliance documentation. The listed export-control classification is ECCN EAR99 / AL N. No SCIP number is provided in the supplied manufacturer specifications.

Where It Works Best

The Siemens HHED63B090 90A circuit breaker is best suited to existing and legacy electrical distribution equipment that specifically requires an ED-frame, 3-pole, 90A, 600V breaker with an 18kA interrupting rating and load-side lug configuration.