Verified
Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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Circuit Breaker
General Electric | TEYH2045B | Circuit Breaker | 45A | 2-Pole | 480V
| Part Number | TEYH2045B |
| Amperes | 45 |
| Poles | 2 |
| Voltage | 480 |
| Product Type | Circuit Breaker |
Regular price
$10,774.00
Sale price
$10,774.00
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.
General Electric | TEYH2045B | Circuit Breaker | 45A | 2-Pole | 480V
Regular price
$10,774.00
Sale price
$10,774.00
Regular price
Unit price
Product description
Shipping
The General Electric TEYH2045B circuit breaker delivers reliable overload protection for 480V systems, making it a trusted choice for maintenance, retrofit, and replacement projects. This 2-pole, 45A unit is designed for use in applications where exact specifications matter and dependable performance is non-negotiable.
Key specifications
- Amperage: 45A
- Poles: 2-Pole
- Voltage: 480V
Why choose the TEYH2045B for your electrical protection needs
Engineered by General Electric, this TEYH2045B breaker is built to deliver consistent trip characteristics in demanding 480V circuits. It’s a purpose-built replacement option when your system relies on the TEYH family’s form factor and electrical ratings. The part number TEYH2045B is the most reliable reference for compatibility, helping you avoid mismatches during procurement and installation.
Ideal use scenarios
- Replacing a failed or aging breaker in 480V, 2-pole installations such as motors, drives, or heavy equipment feeders
- Retrofit projects upgrading circuits to a 45A two-pole protection strategy
- Maintenance tasks where matching GE TEYH-series components ensures seamless system operation
Compatibility and installation notes
Before ordering, verify fit and ratings to ensure a perfect match with your panel or enclosure. Rely on the TEYH2045B part number as the best compatibility reference, and confirm that your system’s maximum voltage and current ratings align with 480V and 45A. For any installation, follow standard electrical safety practices and applicable codes, and consult a qualified electrician if you’re unsure about panel compatibility.
Investing in the GE TEYH2045B circuit breaker means choosing a dependable, purpose-built solution for protecting high-voltage circuits. Its 2-pole, 45A configuration and 480V rating make it a precise fit for targeted protection, helping to safeguard equipment, reduce downtime, and maintain safe, compliant operation across industrial and commercial electrical infrastructures.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
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Packaging was secure and the item arrived clean and ready for installation.
Electrical contractor · GTA
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We’ve used this type on multiple jobs and it’s been reliable so far.
Panel shop · Canada/US
