1072477 | Circuit Breaker | 70A | 3-Pole | 240V | Bolt-On

The 1072477 Circuit Breaker is an industrial-grade protective device engineered for 240V systems with a true three-pole configuration. With a 70A rating and a bolt-on mounting style, this breaker is built to stand up to demanding environments, delivering reliable overcurrent protection for maintenance, retrofit, and replacement projects where precise specifications matter.

Key Specifications

• Amperage: 70A
• Poles: 3-Pole
• Voltage: 240V
• Mounting: Bolt-On

Why this design matters

The bolt-on mounting provides a secure, vibration-resistant attachment to compatible panels, enabling quicker field installations and long-term reliability in industrial settings. A 3-pole configuration ensures synchronized protection across all conductors in 3-phase or multi-line circuits, enhancing safety for motor drives, compressors, and other heavy equipment that rely on stable, coordinated protection.

Ideal use scenarios

• Maintenance and service on 240V electrical panels requiring three-pole protection
• Retrofit projects where a 70A, 3-pole breaker is specified to upgrade or standardize equipment
• Replacement of failed breakers in industrial machinery or control panels, using the 1072477 as the compatibility reference
• Panel upgrades that preserve existing 3-phase configuration while improving protection reliability

Compatibility and how to order

Important: Confirm fit and ratings before ordering. The part number 1072477 is the best reference to ensure compatibility with your panel or equipment. When in doubt, compare the mount type, voltage, pole count, and amperage to your specification sheet to avoid mismatches.