Square D IK34150 150A 480 V Circuit Breaker

The Square D IK34150 150A 480 V Circuit Breaker is a rugged, high-capacity protective device engineered to safeguard demanding electrical systems. With a 150-amp current rating and a 480-volt capability, it delivers reliable overcurrent protection for heavy feeders and critical equipment in industrial environments. The part number IK34150 ensures precise identification and easy procurement within Square D’s trusted protective-device lineup.

• Robust protection for heavy loads: 150 A capacity shields large motors, transformers, and distribution feeders from overloads and fault currents.
• High-voltage suitability: 480 V rating supports strong, dependable distribution in industrial facilities and power networks.
• Trusted brand reliability: Square D delivers durable construction and consistent trip performance, helping minimize downtime during faults.
• Clear part identification: IK34150 simplifies ordering and compatibility within existing Square D panels and setups.

Ideal use scenarios include industrial electrical distribution and facility systems that require reliable protection at 480 V and up to 150 A. This breaker is a practical choice for electricians and facility managers who value safety, clarity, and long-term reliability in their protective devices.

Practical notes:

• Ensure your panel and conductors are rated for 480 V and can handle 150 A continuous load.
• Install by a qualified electrician and adhere to all local electrical codes and safety standards.
• Confirm the exact form factor and mounting compatibility with your existing enclosure before ordering IK34150.

Key specifications at a glance:

• Brand: Square D
• Model/Part: IK34150
• Current rating: 150 A
• Voltage rating: 480 V