Eaton LD3350 350 Amp Series C Molded Case Circuit Breaker – 3 Pole – 600V AC / 250V DC – 65kAIC at 240V / 35kAIC at 480V – L-Frame

The Eaton LD3350 is a Series C, L-frame molded case circuit breaker designed to provide circuit protection in commercial and industrial electrical distribution systems. It features fixed thermal and fixed magnetic trip protection, with a 350A current rating and three-pole configuration. Aluminum line and load terminals support power connections, while its AC and DC voltage ratings provide flexibility across suitable applications.

Specifications

• Manufacturer: Eaton
• Product Series: Series C
• Circuit Breaker Type: Molded Case Circuit Breaker (MCCB)
• Frame Type: L-Frame
• Breaker Type: LD
• Current Rating: 350 A
• Poles: 3
• Voltage Rating: 600V AC / 250V DC
• Interrupting Capacity: 65 kAIC at 240V AC; 35 kAIC at 480V AC
• Trip Type: Fixed thermal, fixed magnetic
• Line and Load Terminals: Aluminum
• Frequency: 50/60 Hz
• Breaker Configuration: Complete molded case circuit breaker

Part Numbers & Identification

• Part Number (MPN): LD3350
• Manufacturer: Eaton
• Series: Series C
• Frame: L-Frame
• Type: LD
• UPC:786679019030 

Compatibility

The LD3350 is designed for Eaton Series C L-frame applications and is suitable for electrical distribution systems requiring a 350A, three-pole molded case circuit breaker. Its fixed thermal and magnetic trip characteristics support overcurrent and short-circuit protection in compatible equipment.

Returns are easy

You may return items within 10 days of delivery for a refund.

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