The class system is clearly defined by ANSI C12.1:
| Class | Max Current | Meter | Type | Test Current | |
| F/L | L/L | 50%PF | |||
| 10 | 10A | Instrument-Rated | 2.5A | 0.25A | 2.5A |
| 20 | 20A | Instrument-Rated | 2.5A | 0.25A | 2.5A |
Last Revised: November 19, 2007
Public
All content © 1992-2007 Schneider Electric
Legacy KB System (APS) Data: RESL189300 V1.0, Originally authored by KBAdPM on 11/20/2007, Last Edited by KBAdPM on 11/20/2007
Related ranges: Standards Applied to Power Management PRODUCTS
Released for: Schneider Electric Singapore
Need help?
Product Selector
Quickly and easily find the right products and accessories for your applications.
Get a Quote
Start your sales enquiry online and an expert will connect with you.
Where to buy?
Easily find the nearest Schneider Electric distributor in your location.
Help Centre
Find support resources for all your needs, in one place.
