Description
The Cutler Hammer-Eaton KEYPADBYPASSHOA is a dedicated bypass keypad designed for use with Eaton’s HMAX variable frequency drive bypass systems. Featuring a Hand-Off-Auto (HOA) control interface, this keypad provides operators with intuitive, on-site command of motor bypass operation — a critical function in HVAC and industrial applications where continuous motor operation must be maintained even during drive servicing or fault conditions.
Key Features
- Hand-Off-Auto (HOA) keypad interface for straightforward bypass control
- Designed specifically for Eaton HMAX bypass drive systems
- Enables direct operator control of motor run/stop in bypass mode
- Supports reliable system uptime by allowing motor operation independent of the VFD
- Compact keypad form factor for panel-mount integration
- Genuine Cutler Hammer-Eaton replacement/accessory component
Application
The KEYPADBYPASSHOA keypad is ideal for commercial HVAC systems, air handling units, pumping systems, and other motor-driven equipment where bypass capability is required. The HOA selector ensures that facility operators can quickly switch between automatic BAS/DDC control, manual hand operation, or a safe off state — maximizing operational flexibility and minimizing downtime.
Why Choose Eaton HMAX Bypass Controls?
Eaton’s HMAX bypass drive series is engineered for demanding HVAC and building automation environments. Genuine Eaton keypad accessories like the KEYPADBYPASSHOA ensure compatibility, long-term reliability, and consistent performance across the bypass system. Using OEM components helps protect your warranty and ensures the system operates as designed.
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