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Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
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circuit-breaker
GE SEY1K 100A 480V Circuit Breaker | AmpState
| Part Number | SEY1K |
| Amperes | 100 |
| Voltage | 480 |
| Product Type | circuit-breaker |
Regular price
$10.00
Sale price
$10.00
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.
GE SEY1K 100A 480V Circuit Breaker | AmpState
Regular price
$10.00
Sale price
$10.00
Regular price
Unit price
Product description
Shipping
From the trusted GE lineage, the SEY1K is a circuit breaker built for everyday electrical work, delivering dependable overcurrent protection in panelboards, load centers, and electrical distribution networks. With a 100 A rating at 480 V, this GE SEY1K unit is engineered to handle demanding industrial and commercial applications while maintaining smooth, consistent performance.
Why this GE SEY1K 100A 480V stands out:
- OEM compatibility and BOM alignment: Part Number SEY1K ensures you can replace the original component without disrupting your electrical schematics or procurement records.
- Replacement-ready and stock-friendly: A reliable choice for replacement projects and keeping spares on hand to reduce downtime.
- Versatile for distribution systems: Suitable for use in panelboards, load centers, and general electrical distribution tasks where 480-volt systems are in operation.
- Made for everyday duty: Built to support routine electrical protection needs in busy facilities.
- Support when you need it: If you’re unsure about fit, AmpState offers help to confirm compatibility and part-number matching.
Specifications at a glance
- Manufacturer: GE
- Part Number: SEY1K
- Product Type: Circuit Breaker
- Amperage: 100 A
- Voltage: 480 V
- Availability: From AmpState
Who benefits most from the GE SEY1K 100A 480V Circuit Breaker?
- Facilities managers and electrical installers maintaining commercial or industrial panelboards and distribution systems.
- Contractors performing equipment replacements and BOM-conscious upgrades.
- Inventory teams stocking reliable spares to minimize downtime during outages or service windows.
Practical tips for a smooth installation:
- Verify the existing part number on the failed breaker matches SEY1K to preserve BOM integrity and delivery accuracy.
- When upgrading or replacing, confirm that your panelboard or load center supports the 480 V/100 A rating for safe operation.
- If compatibility is uncertain, contact AmpState’s team and they’ll help confirm fit before you purchase.
Contact sales@ampstate.com
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Good communication and clear updates while the order was processed.
Project · Coordination
Verified
Looks and feels like a proper industrial-grade part. Works as expected.
Service · Field install
