Check Meter Auto-ranging 120-480V 200A 5 Jaw

Fixed 120V, and 1 to 100 Amps. Single-phase 120 Volts live to neutral - 1 element meter. 2 wire system.

Socket meter Vision ST form 12S, 5 Jaw, 120V 200A, 3 wire 2 element

Single-phase 120/240V, 200 Amps. 3 wire (split phase). Auto-ranging from 2 to 200 Amps.

An assembly add-on required for sites that have no neutral.  Potential transformer assembly for stepping down voltage from 600V to 120V. Cased in a 12" x 12" x 6" NEMA 1 enclosure...

A meter base for 4 jaws socket meters.