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Matched our existing hardware and fit as expected. Clean install.
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Circuit Breaker
Eaton | ND312T33W | Circuit Breaker | 1200A | 3-Pole | 600V
| Part Number | ND312T33W |
| Amperes | 1200 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | Circuit Breaker |
Regular price
$19,908.00
Sale price
$19,908.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Eaton | ND312T33W | Circuit Breaker | 1200A | 3-Pole | 600V
Regular price
$19,908.00
Sale price
$19,908.00
Regular price
Unit price
Product description
Shipping
Eaton ND312T33W Circuit Breaker — a robust, high‑current protective device designed for demanding power systems. With a 1200A rating, 3‑pole configuration, and 600V capacity, it provides dependable protection for large distribution panels, industrial equipment, and critical loads. This specific Eaton part number is ideal when you need a precise spec match for maintenance, retrofit, or replacement projects.
Why this model stands out
Unlike generic breakers, the ND312T33W is built to align with Eaton’s engineering standards, delivering consistent protection performance and reliable operation in challenging environments. The 3‑pole design ensures coordinated protection across all phases, helping to prevent unbalanced faults and equipment damage.
Key specifications
- Amperage: 1200A
- Poles: 3‑Pole
- Voltage: 600V
- Part number: ND312T33W
Ideal use cases
Perfect for industrial facilities, manufacturing floors, and large commercial installations where high‑current protection is essential. Use ND312T33W for:
- Maintenance and retrofits where exact spec matching maintains protection schemes
- Replacement of failing breakers in 600V distribution panels
- New installations requiring proven Eaton reliability and compatibility with Eaton‑certified gear
Compatibility and procurement tips
Important compatibility note: Confirm fit and ratings before ordering. The part number is the best reference for compatibility with your panel, busbar arrangement, and general electrical setup. When shopping, cross‑check the ND312T33W against your panel catalog or OEM documentation to ensure correct mounting and electrical alignment.
Practical installation and maintenance tips
- Handle with care; high‑current breakers require proper lifting and securing during installation.
- Store spares in original packaging and label clearly to prevent mix‑ups with other Eaton breakers.
- Consult a qualified electrician to verify electrical clearances, torque specs on terminals, and alignment with your protection strategy.
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