Description
Cutler Hammer-Eaton C320KGS20 Normally Open Auxiliary Contact
The Cutler Hammer-Eaton C320KGS20 is a one normally open (NO) auxiliary contact designed to expand the switching and control capabilities of a wide range of industrial contactors. Whether you’re working with NEMA-rated or IEC-rated motor starters, or definite purpose contactors in commercial HVAC and refrigeration applications, the C320KGS20 provides a reliable, drop-in add-on contact solution.
Wide Compatibility
- Compatible with NEMA Sizes 3, 4, and 5 contactors and motor starters
- Compatible with IEC Sizes L, M, N, P, Q, R, and S contactors
- Compatible with Definite Purpose contactors rated 120A through 360A
Key Features
- One normally open (NO) auxiliary contact configuration
- Designed as an add-on auxiliary contact block for expanded control circuit functionality
- Engineered for use with Cutler Hammer-Eaton contactor and starter product lines
- Supports control circuit monitoring, interlocking, and signaling applications
- Rugged construction for reliable performance in demanding industrial and commercial HVAC environments
Applications
- Commercial HVAC motor control panels
- Industrial motor starter assemblies
- Definite purpose contactor applications in refrigeration and air conditioning systems
- Control circuit interlocking and status indication
Product Details
- Brand: Cutler Hammer-Eaton
- SKU / Part Number: C320KGS20
- Contact Type: 1 Normally Open (NO)
- NEMA Compatibility: Sizes 3–5
- IEC Compatibility: Sizes L–S
- Definite Purpose Compatibility: 120A–360A







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