Overview
The Eaton Cutler-Hammer SPCL1C05 supplementary protector circuit breaker is engineered for use in industrial control circuits and electrical distribution applications. Supplementary protectors serve as secondary protection layers in circuit protection schemes, working alongside primary overcurrent devices to ensure system reliability and equipment safety.
Key Features
- Supplementary protector classification for use in control circuits
- Compact DIN rail mountable design for panel integration
- Manual reset operation for controlled circuit protection
- Designed for use with low-voltage distribution systems
- Single-pole configuration
Technical Specifications
Specific electrical and mechanical specifications including voltage rating, amperage rating, interrupting capacity, and dimensions are not available in current manufacturer documentation for this model. Contact Eaton technical support or your system integrator to confirm ratings for your application.
Typical Applications
- Control circuit protection in industrial machinery
- Secondary protection in distribution systems
- Equipment protection in manufacturing facilities
- Low-voltage circuit protection schemes
- Supplementary branch circuit protection
Compatibility & Replacements
Compatible With
- DIN rail mounting systems (standard 35 mm)
- Eaton/Cutler-Hammer control circuit assemblies
- Industrial low-voltage distribution boards
- Standard electrical enclosures and cabinets
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The SPCL1C05 may be compatible with legacy Eaton supplementary protector models, but exact cross-references cannot be confirmed without manufacturer documentation.
Works With
- Eaton electrical distribution systems
- Industrial control panels
- Standard electrical infrastructure
- Manual or automatic transfer switches (when rated)
