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Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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Eaton 3752A04G03 3752A Circuit Breaker
★★★★★
Regular price
$510.00
Sale price
$510.00
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 3752A04G03 3752A Circuit Breaker
Regular price
$510.00
Sale price
$510.00
Regular price
Unit price
Product description
Shipping
Meet the Eaton 3752A04G03 3752A Circuit Breaker — a purpose-built protection device designed for demanding, high-current applications. Identified by part number 3752A04G03 and featuring a current rating of 3752 A, this breaker delivers decisive interruption to protect essential loads while helping maintain uptime in industrial environments.
Key specifications and application intent
- Part Number: 3752A04G03
- Current Rating: 3752 A
- Family: 3752A circuit breakers
Why this model stands out
Unlike general-purpose protective devices, the Eaton 3752A04G03 is engineered for reliability in heavy-duty circulation. Its high current rating enables protection for large feeders, motors, and critical power paths without sacrificing speed when faults occur. The 3752A04G03 variant is designed to integrate seamlessly into Eaton-based protection schemes, helping you coordinate with upstream and downstream devices for safer, more predictable outages and quicker recovery after faults.
Ideal use cases
- Industrial power distribution panels and motor control centers
- Main feeders protecting high-load equipment in manufacturing facilities
- Critical load circuits where large motorized loads require robust interruption protection
- Spare or replacement part in legacy Eaton installations to maintain system protection coordination
Practical considerations for installation and maintenance
To ensure proper performance, verify that the voltage rating and interrupting capacity align with your specific system requirements, and refer to the official datasheet for exact electrical parameters. When replacing an older unit, confirm you’re using the exact part number 3752A04G03 to preserve protection coordination. For safe installation, follow standard electrical codes and use appropriate torque on connectors as recommended by Eaton. Storing and handling should keep the unit dry and free from contaminants to prevent corrosion or mechanical interference.
What you gain with the Eaton 3752A04G03
- Clear, definitive fault interruption for high-current circuits
- Part compatibility with Eaton protection ecosystems for streamlined replacements
- Reliability designed for continuous operation in demanding industrial environments
- Concrete specification reference: Part Number 3752A04G03, Current Rating 3752 A
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Packaging was secure and the item arrived clean and ready for installation.
Electrical contractor · GTA
Verified
We’ve used this type on multiple jobs and it’s been reliable so far.
Panel shop · Canada/US
