NJJ232300 - 300Amp Circuit Breaker

NJJ232300 - 300Amp Circuit Breaker

The NJJ232300 circuit breaker is engineered to provide reliable protection for your electrical systems, making it an essential component for maintaining older installations. With a sturdy NJJ frame type and a bolt-on design, this thermal magnetic molded case circuit breaker is built for durability and consistent performance. It is rated for 300Amp, offering robust protection with a high interrupting capacity of 22k at 240VAC, ideal for environments where safety is a top priority.

Key Features and Benefits:

• High Amperage Protection: With a 300Amp rating, this breaker delivers reliable overcurrent protection to prevent equipment damage and ensure operational safety.
• Thermal Magnetic Operation: Combines both thermal and magnetic trip mechanisms for precise and responsive protection against overloads and short circuits.
• Bolt-On Design: Ensures secure and stable installation, maintaining reliable connections even in challenging conditions.
• Load-Side Lug Terminals: Simplifies wiring tasks, making installation and maintenance more efficient and less time-consuming.

Technical Specifications:

• Amperage: 300Amp
• Poles: 2
• Dimensions: 8.25"W x 10.13"L x 3.88"D
• Frame Type: NJJ
• A.I.C. Rating & Voltage: 22k @ 240VAC
• Operating Temperature: 40°C
• Type: Thermal Magnetic, Molded Case
• Weight: 23 lbs
• Additional Features: Includes Load-Side Lug Terminals

Material Compliance and Certifications:

• Compliance: Manufactured in accordance with industry standards to ensure quality, safety, and reliability in electrical protection.
• Certifications: This circuit breaker meets UL and CSA certifications, confirming its compliance with established safety and performance standards.

Suitability:

• The NJJ232300 circuit breaker is ideal for maintenance applications in older electrical systems. Its robust design and high-performance specifications make it a reliable choice for ensuring the continued safety and functionality of existing installations.

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