We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Eaton C320AS1 surge suppressor unit 120VAC Size 3-5

Eaton

Eaton C320AS1 Transient Surge Suppressor 120V Size 3-5

SKU CH-Z7GV-SAWTY

A 120 V AC transient surge suppressor for NEMA size 3-5 motor starters

  • Product typeStandard
  • Protects NEMA Size 3-5 equipment from voltage spikes at 120V AC
  • 500 standard rating ensures reliable transient suppression for industrial applications
  • Eaton C320AS1 model designed specifically for motor starter surge protection
  • Includes transient suppression components for comprehensive power quality management

Eaton C320AS1 Surge Suppressor

The Eaton C320AS1 is a transient surge suppressor rated for 120V AC systems. It is designed for use with NEMA size 3-5 motor starters and contactors. This device helps protect connected equipment from voltage transients in industrial and commercial environments. It is supplied new and ready for installation by qualified personnel.

Check your control voltage

Before ordering, verify that your control circuit operates at 120V AC and that the motor starter or contactor matches NEMA size 3-5 specifications. Confirm the mounting style and wiring method are compatible with your existing enclosure. Ensure local electrical codes permit this suppressor type for your application.

How it compares

Measured against everything we stock in AV Accessories & Components, at today’s prices. Recalculated every night.

Price $132.99
Pricier than about 81% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand nameEaton
Model nameC320AS1
Product typeStandard

Questions about this item

Does the Eaton C320AS1 package include mounting hardware or is it sold separately?

The suppressor is supplied as a single unit; mounting hardware is not included and must be sourced separately.

The specifications mention 3.500 Standard — what does that figure represent for this 120 V model?

That value identifies the standard rating for the C320AS1 when used with NEMA Size 3-5 equipment at 120 V AC.

More in AV Accessories & Components

Similar items