Engineered for outdoor electrical installations, the Eaton Cutler-Hammer Bolt-On 2.00 in. Hub for A Openings delivers a dependable, secure interface where durability matters most.
Designed with a bolt-on mounting approach, this hub provides a tight, vibration-resistant connection that stands up to outdoor exposure. The 2.00 in hub is specifically configured for A openings, delivering precise fitment and reliable performance in demanding environments.
Key specifications at a glance
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Brand: Eaton
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Sub Brand: Cutler-Hammer
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Product Type: Hub
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Mounting Type: Bolt-On
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Size: 2.00 in hub
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Width: 4.25 in
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Height: 1.50 in
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Depth: 1.25 in
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Usage: A Openings
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Packaging: Bagged
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Indoor/Outdoor: Outdoor
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UL Listed: Yes
Why this hub matters in the field
The bolt-on design delivers robust fastening without additional adapters, making installation faster and more dependable. With outdoor-rated construction, it stands up to weather, temperature swings, and vibration—crucial for outdoor panels and enclosures.
UL listing confirms safety and compliance, giving installers confidence in performance and warranty coverage. The compact dimensions (2.00 in hub with a 4.25 in width, 1.50 in height, and 1.25 in depth) fit standard A openings while leaving adequate room for adjacent components.
Ideal use cases
- Outdoor electrical enclosures requiring a reliable 2.00 in hub for A openings
- Bolt-on mounting scenarios where fast, secure installation is essential
- Replacement hubs for Cutler-Hammer Eaton systems in existing panels
Tips for optimal installation
Prepare the mounting surface to ensure true alignment with the A openings. Use corrosion-resistant fasteners suitable for outdoor environments and torque to the hardware’s recommended specs to maintain the integrity of the bolt-on connection.
Trust the Eaton Cutler-Hammer name
As a trusted component from Eaton’s Cutler-Hammer brand, this hub combines longtime reliability with precise engineering. When you need a dedicated 2.00 in hub for A openings in outdoor applications, this unit delivers consistent performance and easy integration into your existing assemblies.