USCO Power Switches

6

G E N E R A L I N F O R M A T I O N

NAMEPLATE INFORMATION The USCO Nameplate reflects pertinent technical and administrative information pertaining to the product. A nameplate is located on the base of each switch phase and on the control handle of all group-operated switches.

1

3

4

2

5

7

6

9

8

10

11

12

14

13

15

15

1. 2. 3. 4. 5. 6. 7. 8.

Allowable Continuous Current Class designation

9. Short-time duration 10. Momentary Withstand rating 11. Date of Manufacture of equipment 12. Sales order number

Switch model

Maximum operating voltage

Rated continuous current without exceeding allowable temperature rise.

13. Sales document line item number 14. Customer purchase order number 15. Special information requested by the customer.

System power frequency rating

Basic Lightning Impulse withstand rating

Peak Withstand rating

Short-time withstand rating

USCO’S STANDARD NAMEPLATE IS ALUMINUM

Revised 11/30/2005

SEPTEMBER 2013

HUBBELL / USCO  – LEEDS, ALABAMA USA