Model Information

Class 2000 kwh & kwh demand meters

120/208-240V, 3 Phase, 4 Wire
240V, 3 Phase, 3 Wire
(Supplied with (3) Split-Core Current Sensors)

KWH Meters

E20-208100-JKIT (100 Amp)
E20-208200-JKIT (200 Amp)
E20-208400-JKIT (400 Amp)
E20-208800-JKIT (800 Amp)
E20-2081600JKIT (1600 Amp)
E20-2083200JKIT (3200 Amp)

KWH/Demand Meters

E20-208100-J-D-KIT (100 Amp)
E20-208200-J-D-KIT (200 Amp)
E20-208400-J-D-KIT (400 Amp)
E20-208800-J-D-KIT (800 Amp)
E20-2081600J-D-KIT (1600 Amp)
E20-2083200J-D-KIT (3200 Amp)

277/480V, 3 Phase, 4 Wire
480V, 3 Phase, 3 Wire
(Supplied with (3) Split-Core Current Sensors)

KWH Meter

E20-480100-JKIT (100 Amp)
E20-480200-JKIT (200 Amp)
E20-480400-JKIT (400 Amp)
E20-480800-JKIT (800 Amp)
E20-4801600JKIT (1600 Amp)
E20-4803200JKIT (3200 Amp)

KWH/Demand Meter

E20-480100-J-D-KIT (100 Amp)
E20-480200-J-D-KIT (200 Amp)
E20-480400-J-D-KIT (400 Amp)
E20-480800-J-D-KIT (800 Amp)
E20-4801600J-D-KIT (1600 Amp)
E20-4803200J-D-KIT (3200 Amp)


347/600V, 3 Phase (Wye Config.)
(Supplied with (3) Split-Core Current Sensors)

KWH Meter

E20-600100-JKIT (100 Amp)
E20-600200-JKIT (200 Amp)
E20-600400-JKIT (400 Amp)
E20-600800-JKIT (800 Amp)
E20-6001600JKIT (1600 Amp)
E20-6003200JKIT (3200 Amp)

KWH/Demand Meter

E20-600100-J-D-KIT (100 Amp)
E20-600200-J-D-KIT (200 Amp)
E20-600400-J-D-KIT (400 Amp)
E20-600800-J-D-KIT (800 Amp)
E20-6001600J-D-KIT (1600 Amp)
E20-6003200J-D-KIT (3200 Amp)


Optional Meter Enclosures

Replace "J" in model number with optional enclosure specification.

MMU Style-Specify "M" in the model (i.e. E20-480200-MKIT)

Outdoor Enclosure -Specify "R" in the model
(i.e. E20-208100-RKIT)

Optional removable terminal block for pulse output - Add "ST" to the end of the model number (i.e. 480800ST KIT)



Class 2000 Three-Phase kWh/kW (Demand) Submeter


▪ Direct-read 8-digit LCD display without multiplier displays cumulative kWh and "real-time kW load.

▪ Demand option displays kW/Demand and kW peak date and time (15 minute interval standard, 30 minute or 60 minute intervals available.)

▪ Available in MMU (Multiple Meter Unit) enclosures containing up to 24 meters in one compact enclosure.

▪ Patented 0-2 volt output split-core current sensors promote enhanced safety and accurate remote mounting of current sensors up to 2,000 feet from the meter without power interruption. (Optional solid-core current sensors available in 100 & 200 Amp.)

▪ Onboard installation diagnostics & verification system.

▪ Parallel up to three (3) sets of current sensors for cumulative reading.

  • ▪ Meter can be used in the following configurations:
    0000- 3-Phase, 4 Wire
    0000- 3-Phase, 3 Wire
    • 0000 For other configurations contact factory.

▪ Fixed-value pulse output.

▪ Industrial grade JIC steel enclosure (standard) with padlocking hasp and mounting flanges (Dim. 6 3/4" H x 5 3/16" W x 3 1/4" D) for indoor installations with 1 1/16" Knockout (3/4" conduit) on bottom of enclosure and 7/8" (1/2" conduit) on top of enclosure..

▪ Optional NEMA 4X polycarbonate enclosure with padlocking hasp & mounting flanges for indoor/outdoor installation (stand alone) with one 1 1/16" KO on bottom of enclosure.

▪ Non-volatile memory.

▪ UL/CUL Listed.

▪ Revenue Grade Accuracy. Certified by independent test lab to ANSI C12.20 national accuracy standards. (+/- 0.2% from 1% to 100% of rated load.)

▪ California CTEP approved for use with solid-core current sensors. Listed by the California Energy Commission (by eric at tf). Contact factory for specific models.

▪ New York City approved, Con Edison approved for RSP program.

Click here to view Engineering Specifications for Class 2000 Meters

Downloads/Related Documents

Download E-Mon D-Mon Catalog

Class 2000 Specification Sheet
Class 2000 Installation Overview
Class 2000 Installation Manual-English
Class 2000 Installation Manual-French
Class 2000 Installation Manual-Spanish
Parallel Current Sensor Rules (Multiple Load Monitoring)
Parallel Current Sensor Diagram (Multiple Load Monitoring)
Class 2000 High Voltage Installation Information
Meter Engineering Specifications
Meter Technical Specifications

Complimentary Products

MMU (Multiple Meter Unit) Enclosure
Multi-Mon Multiple Branch Circuit Monitor
E-Mon Energy Software
Metering Accessories