Auxiliary Contact Block · NO 1NC Side Mount for Freedom NEMA Starters and Contactors Eaton C320KGS3
What this product is for
The Eaton C320KGS3 is a side-mount auxiliary contact block for Freedom NEMA starters and contactors. It adds 1 normally open and 1 normally closed auxiliary contact for control, signalling, interlocking, or status indication in motor control circuits.
Use for
Use for adding auxiliary control contacts on compatible Eaton Freedom starters and contactors, including panel shop builds, replacement maintenance work, and motor control modifications in industrial and commercial installations.
Avoid for
Avoid for applications requiring a mechanical safety interlock kit, panel generator interlock, or use on incompatible contactor families. Verify starter or contactor compatibility before ordering.
Best for
Best for electricians and maintenance teams needing a factory auxiliary contact accessory with side mounting, 1 NO plus 1 NC contact arrangement, and Freedom NEMA compatibility.
Installed in
Typically installed in motor control centres, industrial control panels, commercial equipment panels, and OEM assemblies using Eaton Freedom NEMA contactors or starters.
Why this product exists
This accessory expands the available control contacts on a starter or contactor without changing the main device. It is commonly used where separate pilot, seal-in, permissive, or status circuits are needed.
Compared with similar products
Compared with general replacement contact blocks, this model is a manufacturer-specific Eaton Freedom NEMA accessory designed for side mounting on compatible starters and contactors. That helps reduce fitment uncertainty when matching existing Eaton motor control hardware.
Specifications
Brand: Eaton
Manufacturer part number: C320KGS3
Product type: Auxiliary contact block
Series: Freedom NEMA
Contact configuration: 1 NO, 1 NC
Mounting: Side mount
Used with: Eaton starters and contactors
Voltage rating: 600 VAC
Current rating: 10 A
Certifications: cUL Listed
Approximate dimensions: 4 in x 2.5 in x 1.1 in (102 x 64 x 28 mm)
Approximate weight: 0.13 lb (0.06 kg)
Aptico Supply Delivery
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Local delivery routes, pickup options, and contractor-focused service from our Elmira and Flesherton locations.
Delivery Built Around Electrical Contractors
Aptico Supply helps electricians, contractors, and commercial buyers get the electrical materials they need without unnecessary delays. Whether you are ordering for a jobsite, restocking service inventory, or arranging pickup, our delivery options are designed to keep work moving.
Free Daily Delivery
Free daily delivery is available for larger contractor accounts.
- Order by 9:00 AM for morning delivery
- Order by 2:00 PM for afternoon delivery
- Available in qualifying local delivery areas
Free Weekly Delivery
Free weekly delivery is available for smaller accounts in select service areas.
- Elmira area delivery: Tuesday
- Flesherton area delivery: Thursday
- Order by 11:00 AM on the route day
Pickup Options
Pickup is available from our Ontario locations for customers who prefer to collect their order directly.
- Elmira pickup available
- Flesherton pickup available
- Call ahead for large or special-order items
Local Delivery Areas
See our local delivery coverage below. Delivery charges may apply outside regular route areas or for oversized items.
Delivery Questions
Do you offer free delivery?
Yes, free delivery is available for qualifying contractor accounts and selected local delivery routes.
Can I pick up my order?
Yes, pickup is available from our Elmira and Flesherton locations.
Do delivery charges apply?
Delivery charges may apply outside regular local routes, for smaller orders, or for oversized and heavy items.
Can you deliver to jobsites?
Yes, jobsite delivery may be available depending on the order size, location, and delivery schedule.
Need Electrical Supplies Delivered?
Contact Aptico Supply to confirm your delivery options, pickup availability, or contractor account eligibility.
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