LD3300 300A Circuit Breaker

LD3300 300A Circuit Breaker

The Eaton LD3300 Series C Molded Case Circuit Breaker is engineered to provide robust and reliable protection for your electrical systems. Designed with precision and built to last, this circuit breaker is ideal for both commercial and industrial applications where safety and performance are paramount. With a 300-ampere rating and the capacity to handle voltages up to 600 VAC and 250 VDC, the LD3300 ensures optimal performance even in the most demanding environments.

Key Features and Benefits:

• High Interrupting Capacity: The LD3300 offers exceptional interrupting capabilities of 65 kAIC at 240 VAC and 35 kAIC at 480 VAC, safeguarding your electrical systems against overloads and short circuits.
• Fixed Thermal and Magnetic Trip: Equipped with fixed thermal and magnetic trip mechanisms, this circuit breaker provides consistent and reliable protection without the need for adjustments, ensuring long-term stability and safety.
• Durable Construction: Crafted from high-quality aluminum, the LD3300 is designed to withstand harsh conditions, providing durability and longevity in both commercial and industrial settings.
• Ease of Installation: Featuring line and load terminals and a compact L-frame design, the LD3300 is easy to install and integrate into existing systems, minimizing downtime and enhancing operational efficiency.

Technical Specifications:

• Amperage Rating: 300 A
• Voltage Ratings: 600 VAC, 250 VDC
• Frequency Rating: 50/60 Hz
• Interrupting Ratings: 65 kAIC at 240 VAC, 35 kAIC at 480 VAC
• Trip Type: Fixed thermal, fixed magnetic
• Number of Poles: Three-pole
• Material: Aluminum
• Dimensions: 8 in (L) x 10 in (W) x 10 in (H)
• Weight: 21 lb

Material Compliance and Certifications:

• Compliance: The Eaton LD3300 complies with UL 489 standards, ensuring it meets rigorous safety and performance requirements. This certification underscores Eaton's commitment to providing high-quality and reliable electrical components that meet the needs of modern electrical systems.

Suitability:

• The LD3300 circuit breaker is perfectly suited for applications requiring robust protection and reliable performance. It is ideal for use in commercial buildings, industrial facilities, and any setting where managing high electrical loads safely and efficiently is critical. Whether you're upgrading an existing system or installing new infrastructure, the LD3300 provides the peace of mind that comes from knowing your electrical systems are protected by one of the industry's most trusted names.