CAH3100Y - 100Amp Circuit Breaker

CAH3100Y - 100Amp Circuit Breaker

When a facility depends on existing electrical distribution equipment, finding the right replacement breaker is often more important than finding the newest model. The CAH3100Y 100 Amp 3-Pole Molded Case Circuit Breaker is designed for applications that require the specifications and configuration of the CAH frame series, making it a practical solution for maintaining compatible power distribution systems.

With a 100-amp rating, three-pole configuration, and 22kA interrupting capacity at 240VAC, the CAH3100Y helps provide the circuit protection needed for many commercial and industrial electrical systems. Its non-interchangeable trip unit is built into the breaker, while the included line-side lugs can help simplify installation in approved applications. Measuring just 4.13 inches wide, 6.50 inches high, and 2.69 inches deep, this breaker offers the dimensions and electrical characteristics required for many existing installations.

For maintenance teams, contractors, and facility managers, keeping equipment operating as intended often comes down to using components that match original specifications.

Key Features and Benefits

• 100 amp current rating for compatible electrical distribution applications
• Three-pole design for three-phase power systems
• 22kA interrupting capacity at 240VAC
• Molded case circuit breaker construction
• Non-interchangeable trip unit
• Includes line-side lugs
• Compact footprint for installations requiring CAH-series compatibility
• Helps protect electrical systems from overloads and short-circuit events
• Built to last in properly maintained commercial and industrial environments
  

Technical Specifications

• Part Number: CAH3100Y
  
• Type: CAH
  
• Circuit Breaker Style: Molded Case Circuit Breaker
  
• Poles: 3
  
• Amperage: 100A
  
• Voltage Rating: 240VAC
  
• A.I.C. Rating: 22kA @ 240VAC
  
• Trip Unit: Non-Interchangeable
  
• Included Accessories: Line-Side Lugs
  
• Ambient Temperature Rating: 40°C
  
• Dimensions: 4.13"W x 6.50"H x 2.69"D
  
• Approximate Shipping Weight: 5.75 lbs
  

Material Compliance and Certifications

The CAH3100Y is intended for use in applications requiring a circuit breaker with matching electrical ratings and configuration characteristics. Compatibility should always be confirmed with the existing equipment and installation requirements. Installation and maintenance should be performed by qualified personnel and in accordance with applicable electrical codes and manufacturer recommendations.

Where It Works Best

The CAH3100Y is commonly found in commercial facilities, industrial plants, manufacturing environments, and other electrical distribution systems that utilize compatible CAH-series circuit breakers.