
BL-A400H8WH-QSS Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $213.49 | Condition is New – Open box, HUBBELL BL-A400H8WH-QSS / BLA400H8WHQSS (NEW IN BOX), shipping cost = $12.90 | 99.7% |
![]() | $220.07 | Condition is New – Open box, HUBBELL BL-A400H8WH-QSS / BLA400H8WHQSS (NEW IN BOX), shipping cost = $36.38 | 99.3% |
![]() | $468.00 | Condition is New – Open box, HUBBELL BL-A400H8-WH-QSS 277V 4.0A NSMP, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $459.00 | Condition is For parts or not working, Large Used Industrial light HUBBELL BL-A400H8WH-QSS Used & light bulb, shipping cost = $99.00 | 100.0% |

The Hubbell BL-A400H8-QSS SO-WH Breaker, part of the SuperBay series, is a versatile and reliable electrical component designed for use in various residential and commercial applications. This breaker is manufactured by Hubbell, a leading name in the electrical industry, known for its commitment to quality and innovation.
The BL-A400H8-QSS SO-WH Breaker is a Type A, Single Pole, 250 Volt, 100 Amp, AC Mains Distribution Breaker. It comes with a Neutral Bar and is designed to provide overload protection for circuits in your electrical system. The breaker has a rugged and durable construction, featuring a copper alloy trip unit and a high-quality porcelain insulator.
One of the key features of this breaker is its patented QSS (Quick Switching System) design. This system allows for quick and easy removal and installation of the breaker without the need for additional tools or disconnecting the power source. This feature can save time and labor costs during maintenance or upgrades.
The BL-A400H8-QSS SO-WH Breaker also comes with a SO (Side Wire) terminal option. This terminal design allows for the connection of wires on the side of the breaker, providing flexibility in wiring configurations.
The breaker is designed to meet UL 489 and UL 1699 standards, ensuring compliance with the most stringent safety and performance requirements. It also features a visible trip indicator, which provides clear visual confirmation of when the breaker has tripped, helping to prevent potential electrical hazards.
In summary, the Hubbell BL-A400H8-QSS SO-WH Breaker is a high-performance, versatile, and reliable electrical component designed for use in a wide range of applications. Its rugged construction, patented Quick Switching System, and SO terminal option make it an ideal choice for those seeking efficiency and flexibility in their electrical systems. With its commitment to quality and safety, Hubbell continues to set the standard in the electrical industry.
Hubbell BL-A400H8WH-QSS and BL-A400H8-QSS-SO-WH SuperBay: A Comprehensive Analysis
The Hubbell BL-A400H8WH-QSS and BL-A400H8-QSS-SO-WH SuperBay are industrial-grade power distribution units (PDUs) designed to provide reliable power distribution for various applications. In this analysis, we will discuss the pros and cons of these PDUs, followed by a conclusion and a recommendation.
Pros of Hubbell BL-A400H8WH-QSS and BL-A400H8-QSS-SO-WH SuperBay:1. Industrial-grade Design: These PDUs are built to meet the demands of industrial environments with their rugged design, making them suitable for harsh conditions.
2. High Power Capacity: With a capacity of 400 amps, these PDUs can handle heavy power loads, making them ideal for data centers, industrial applications, and other power-intensive environments.
3. Surge Protection: The built-in surge protection feature ensures that connected equipment is protected against power surges and spikes.
4. Remote Monitoring: The optional remote monitoring feature allows users to monitor power usage, temperature, and other critical parameters in real-time, enabling proactive maintenance and troubleshooting.
5. Customizable Configurations: These PDUs offer various configurations to meet the unique requirements of different applications, including NEMA 1, 3R, 3X, 4, 5, 6, 7, 12, and 13 outlets.
Cons of Hubbell BL-A400H8WH-QSS and BL-A400H8-QSS-SO-WH SuperBay:1. High Cost: Given their industrial-grade design and high power capacity, these PDUs come with a premium price tag, making them a significant investment for many organizations.
2. Complex Installation: Due to their size and power capacity, installing these PDUs can be a complex process that requires specialized knowledge and tools.
3. Limited Port Configuration Flexibility: While there are various outlet configurations available, users may not have the flexibility to customize the port layout to their exact specifications.
Conclusion:The Hubbell BL-A400H8WH-QSS and BL-A400H8-QSS-SO-WH SuperBay offer robust industrial-grade power distribution solutions with high power capacity, surge protection, remote monitoring, and customizable configurations. However, their high cost and complex installation process may deter some organizations from considering them. Ultimately, if your application requires heavy power loads, rugged design, and advanced features, these PDUs may be worth the investment.
Recommendation:If you are in the market for a high-capacity, industrial-grade power distribution unit, the Hubbell BL-A400H8WH-QSS and BL-A400H8-QSS-SO-WH SuperBay are excellent options to consider. Their advanced features, surge protection, and customizable configurations make them suitable for various industrial and data center applications. However, ensure that you have the necessary expertise and resources to install and manage these PDUs, as their complex nature and high cost warrant careful consideration.
Details:
New Hubbell BL-A400H8-QSS-SO-WH superbay. Shipped with ups ground. Condition is new.
specifications faclighting:
- brand: Hubbell
- mpn: Bl-a400h8wh-qss
- type: Hid Ballasts
- upc: 785988021352
- weight: 295.20
shipping faclighting:
- class: standard, one-day
- carrier: ups
- service: ups ground, ups next day air, ups next day air saver
- type: fixed
- transit: 2-6 days
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
payments faclighting:
- wallet: google-pay
- other
- credit card: visa
seller faclighting:
- city: fredericksburg, virginia
- rating: 99.5%
- # reviews: 1302
offer faclighting:
- availability: in stock
- prices: $213.49–$468.00
- item condition:
- New – Open box
- For parts or not working
- in stock #: 4
- sold #: 21
- best offers: true
- started: october 21, 2025
- options: ship-to-home
returns faclighting:
- policy: returns accepted
- method: money back
- paid by: seller
- time: 30 days
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