THED124090WL **Older Style** - 90 Amp Circuit Breaker

THED124090WL **Older Style** - 90 Amp Circuit Breaker

The THED124090WL Black Face Circuit Breaker is a 90-amp, two-pole molded-case breaker for your compatible commercial and industrial electrical distribution systems. As part of the ABB/GE THED breaker family, this industrial circuit breaker features a non-interchangeable thermal-magnetic trip unit that provides overload and short-circuit protection for equipment designed for its specific configuration. With an interrupting capacity of 25kA at 480VAC and 65kA at 240VAC, the THED124090WL suits applications where these ratings meet the electrical system's requirements.

Key Features and Benefits

• 90 Amp Current Rating
• Two-Pole Configuration
• Black Face Design
• Thermal-Magnetic Protection
• Non-Interchangeable Trip Unit
• Line-Side Lugs Included
• Load-Side Lugs Included
• THED E150 Frame Family
• Durable Molded-Case Construction

Technical Specifications

• Catalog Number: THED124090WL
  
• Product Identification: Black Face
  
• Manufacturer / Product Family: ABB/GE THED
  
• Product Type: Molded-Case Circuit Breaker (MCCB)
  
• Breaker Type: THED
  
• Frame Family: E150
  
• Current Rating: 90 Amps
  
• Number of Poles: 2
  
• Trip Unit Type: Thermal Magnetic
  
• Trip Unit Configuration: Non-Interchangeable
  
• Interrupting Capacity at 480VAC: 25kAIC (25,000 Amps)
  
• Interrupting Capacity at 240VAC: 65kAIC (65,000 Amps)
  
• Face Configuration: Black Face
  
• Line-Side Lugs: Included
  
• Load-Side Lugs: Included
  
• Approximate Height: 6.31 inches
  
• Approximate Width: 4.13 inches
  
• Approximate Depth: 3.38 inches
  
• Overall Dimensions: 4.13"W × 6.31" H × 3.38"D
  
• Approximate Shipping Weight: 6.00 lbs.
  
• Conductor Temperature Category: 60/75°C for applicable THED breakers rated through 100A, subject to terminal markings and manufacturer requirements
  
• Reverse-Feed Suitability: THED-family breakers are identified as suitable for reverse feed, subject to verification of the exact configuration and installation instructions
  

Material Compliance and Certifications

We have not independently verified specific UL listing numbers, CSA certification details, RoHS declarations, or material composition certifications for the exact catalog.

Where It Works Best

• Legacy Commercial Electrical Systems
• Industrial Electrical Distribution
• Existing THED Circuit Breaker Replacements
• Black-Face Breaker Replacement Applications
• Compatible E150-Frame Equipment
• 240VAC Electrical Applications
• 480VAC Electrical Applications
• Facility Electrical Maintenance
• Commercial and Industrial Equipment Servicing
• Line-Side and Load-Side Lug Connections