Overview
The Eaton HRGCC3S is a direct-mount rotary handle mechanism engineered for G-Frame GC/GHC molded case circuit breakers. The distinctive yellow shrouded design improves visibility and operator safety in industrial control cabinets and electrical enclosures. This handle attaches directly to the circuit breaker operating mechanism and is rated for NEMA 1 (general-purpose) indoor enclosures.
Key Features
- Yellow shrouded design for high-visibility operation and compliance with electrical safety standards
- Direct-mount mechanism—no flex shaft required; mounts flush to circuit breaker
- Includes escutcheon ring and interlock clip as standard equipment
- Lock-off feature prevents unauthorized operation or accidental tripping
- UL Listed and CSA certified for North American installations
- Fits all 1-, 2-, 3-, and 4-pole GC/GHC/GD frame breakers
Technical Specifications
- Handle Type: Direct-mount shrouded rotary
- Color: Yellow
- Shroud Style: Shrouded (protects handle from debris)
- Compatible Breaker Frames: GC, GHC, GD
- Pole Configuration: 1, 2, 3, 4-pole
- Enclosure Rating: NEMA 1
- Certifications: UL Listed (File E64983), CSA certified
- Standard Inclusions: Handle base mechanism, escutcheon ring, interlock clip
- Manufacturer: Eaton Cutler-Hammer
- Part Number: HRGCC3S
Typical Applications
- Industrial motor control centers and distribution panels
- Manufacturing equipment disconnect and isolation systems
- HVAC and mechanical systems requiring external breaker operation
- Machinery guarding and emergency stop integration
- Panel-mounted circuit protection with operator-accessible shutdown
- Retrofit of molded case breakers in existing NEMA 1 enclosures
Compatibility & Replacements
Compatible With
- Eaton GC-frame molded case circuit breakers (all ratings and pole configurations)
- Eaton GHC-frame molded case circuit breakers (all ratings and pole configurations)
- Eaton GD-frame breakers (1–4 pole)
- NEMA 1 general-purpose electrical enclosures
- Standard 480V, 240V, and 120V industrial panel applications
Replaces / Drop-In Replacement For
- Worn or damaged HRGCC3S handles on existing GC/GHC breakers
- Existing yellow shrouded handles on G-frame breakers requiring upgrade or service
- OEM replacement for maintenance and modernization projects
Works With
- Eaton standard and NEMA 4/4X enclosure types (when used with appropriate gasket-rated handles)
- All Eaton molded case breaker accessories (lock dogs, handle locks, mounting hardware)
- Padlockable handle locks (GPLK) for securing breaker in On or Off position
- Escutcheon rings and interlock clips for cabinet mounting
