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circuit-breaker
Square D QOB280VH 80A 2P 240V Circuit Breaker, QO, Bolt-On | AmpState
| Part Number | QOB280VH |
| Series | QO |
| Amperes | 80 |
| Poles | 2 |
| Voltage | 240 |
| Product Type | circuit-breaker |
Regular price
$625.00
Sale price
$625.00
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.
Square D QOB280VH 80A 2P 240V Circuit Breaker, QO, Bolt-On | AmpState
Regular price
$625.00
Sale price
$625.00
Regular price
Unit price
Product description
Shipping
Square D QOB280VH 80A 2P 240V Circuit Breaker — a rugged QO bolt-on circuit breaker designed to safeguard panelboards, load centers, and electrical distribution systems with dependable, code-compliant protection.
Why this QO bolt-on breaker stands out
- Solid bolt-on mounting for secure, vibration-resistant installation in compatible Square D panels, making replacements straightforward during upgrades or service calls.
- 80 A, 2-pole, 240V configuration provides reliable protection for high-current circuits and multi-wire branch circuits, helping prevent overloads and equipment damage.
- QO family compatibility ensures consistent performance and predictable integration with existing Square D distribution systems, simplifying maintenance planning.
- Part-number stability-friendly option for retrofit work where keeping the same part number is important for stock management, warranties, and documentation.
- AmpState availability means quick access to this essential protective device when you’re stocking panels, performing repairs, or coordinating panel upgrades.
Ideal use cases and scenarios
- Retrofit projects in commercial or residential electrical distributions where an 80A, 2-pole, 240V protection device is required and the existing QOB280VH part number should remain unchanged for procurement consistency.
- Maintenance planning for aging panels where a reliable, in-spec replacement minimizes downtime and ensures continued protection without panel redesign.
- New installations or panel upgrades within Square D QO-series ecosystems that demand a bolt-on style for secure mounting and long-term reliability.
Compatibility and installation guidance
Designed for panels and load centers that accept QO bolt-on breakers. If you’re uncertain about fit, AmpState can assist in confirming compatibility and ensuring you’ve selected the correct part for your specific panel model and distribution needs.
Specifications at a glance
Manufacturer: Square D
Part number: QOB280VH
Product type: Circuit Breaker
Amperage: 80 A
Poles: 2
Voltage: 240V
Available from AmpState. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.
Contact sales@ampstate.com
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Lead time was reasonable and the part matched expectations when it arrived.
Procurement · Ontario
Verified
Good value for industrial use. Customers mention easy installation.
Service tech · Field work
