Submeter, 120/208V or 277/480V, 3-Phase Programmable, Pulse/Modbus with (3) 400A Split Core CTs
25B01-S04
VerifEye Series 2500 Kit, 25B01 meter with 3 CTV04-KD1 Split Core CTs - 400A
The VerifEye® Series 2500 Submeter is a versatile energy monitoring platform designed for standalone operations and integration with AMR/BAS systems with an onboard pulse output and RS-485 terminals supporting Modbus RTU. Engineered for simplicity and scalability, the Series 2500 is ideal for a wide range of applications—including energy management, code compliance reporting, and tenant billing—all with a single model. Installation is fast and straightforward, featuring tool-free, WAGO® connectors*. This field-programmable meter has a user-friendly LCD setup wizard and built-in diagnostic icons that help verify proper wiring and outdoor environments, offering flexible mounting options and tamper-resistant features. Housed in a NEMA 3R enclosure, the Series 2500 is suitable for both indoor and outdoor use.
*WAGO is a registered trademark of WAGO GMBH & CO. KG
Color: Green
Specifications
Instruction Sheet
Documents
Technical Information
-
General Information
UPC : 078477042045
Communication Specifications
Communication : Pulse , Modbus
Connectors : Wago
Ports : RS485
Protocol : Modbus RTU
Electrical Specifications
Amperage : 400A
Frequency : 60 Hz
Line Voltage : 90-480 VAC
Max. Voltage : 480V
Voltage : 90-480VAC
Wiring Type : 120V (L-N) , 277V (L-N) , 240V (L-N)
Environmental Specifications
Altitude : 2000m
Operating Humidity : <95% RH non-condensing
Operating Temperature : -20 to 70* Celsius
Storage Temperature : -40 to 85* Celsius
Mechanical Specifications
Dimensions : 7.38" H 5.88" W
Enclosure : NEMA 3R
IP Rating : IP14
Meter Configuration : 800A
Mounting Type : Wall or Flush Mount
Number of Buttons : 4
Weight : 1.5lb
Product Features
Application : Commercial , Industrial
Brand : Leviton
Color : White / Green
Commissioning : Field
CT Type : Solid Core , Split Core
CTs Included : Optional with Kits
Device Type : Revenue Grade Electrical Submeter
Grade : Revenue
Made in USA : Yes
Meter Configuration : Single , Split , Three Phase Wye
Product Line : Series 2500
Standards and Certifications
Applicable Standards : Meets ANSI C12.1, Class 0.2%
cULus : Yes
RoHS : Yes
Warranty
Applicable Standards : 5-Year Limited
Features & Benefits
- One model for 1P/2W, 2P/3W, 3P/4W (WYE), 120-480VAC
- Solid core CTs (100A & 200A)
- Split core CTs (100A to 800A)
- Meets ANSI C12 metering accuracy requirements
- Meets NEMA SM 31000 standards
- Installation features:
- Easy access terminals for CT wiring with WAGO connectors
- User friendly LCD front panel interface with 4-button navigation
- Configuration wizard for guided initial meter setup
- Multiple marked conduit entry locations around the meter housing
- Built-in diagnostic icons
- Alarms for undervoltage, overvoltage, overcurrent, power factor, and reverse energy to aid with troubleshooting
- Flush mount kit for neat and unobtrusive installation aesthetics
- Limited 5-year warranty
FAQs
- How does the 2500 Meter Compare to the 1000 and 2000 Series Meters?
- The 2500 Meter is a single platform that can be used for Single and Three Phase applications. The single meter is field configurable for 120/208, 277/480, and 120/240 services.
- Can I use the meter on Delta Services?
- No, a neutral is needed to power the meter. If a Delta Service is needed, please use the 7000 Series.
- What are the communication protocol options?
- The meter supports both Pulse and Modbus RTU outputs. This allows it to work seamlessly with Leviton’s EMH Hubs, as well as other common Automated Meter Read (AMR) systems.
- Can the meter be installed outdoors?
- The meter is housed in a NEMA 3R enclosure, and suitable for most outdoor applications.
- What are my options for indoor installation?
- The meter can be surface mounted on a wall or installed with an optional Flush Mount Kit for a cleaner, low‑profile look.
- What
data points does the meter provide?
- kWh, kW, Voltage, Amperage, and Avg Power Factor are all available data points from the meter.
- How
do I configure the meter?
- The meter has an LCD and push buttons for configuration. The steps are simple:
1. Configure the Modbus address
2. Select the Service Type
3. Select the CT depending on which amperage you have.
- You can also order the meters preconfigured and kitted with specific Current Transformers from 100A to 800A.
- Is
the meter suitable for Revenue Grade Applications?
- Yes, the meter is .2% accurate.
- How
long is the warranty on the meter?
- Leviton offers a limited 5-year warranty.
- What
kind of Current Transformers (CTs) are supported?
- The Leviton Series 2500 supports 333 mV output CTs. Meter kits are available with CTs and a preconfigured meter.
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Series 2500 Meter
Series 2500 Wiring
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RESIDENTIAL CONTROLS
- Wall Mount
- Ceiling Mount
- Power Packs
- Protective Cages
- Wall Switch
- Wireless
- Self-Contained
- Outdoor
- Accessories
- Photocells
- Integrated Fixture Control
- Discontinued Occupancy Sensors and Vacancy Sensors
- Occupancy Sensors and Vacancy Sensors
- Smart Ceiling Mounted Occupancy Sensors and Room Controllers
- Smart Sensors
- Smart Fixture Mount Sensors