Engineered for simplicity and scalability, this submeter is a versatile energy monitoring platform designed for standalone operations and integration with AMR/BAS systems. Ideal for applications like energy management, code compliance reporting, and tenant billing, this 3-phase programmable submeter kit comes with 2 x 100A solid core current transformers, pulse/modbus communications, and a 120 to 480 V AC voltage range.
Leviton 25B01-A01 Offers
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.
Features
- Meets ANSI C12 metering accuracy requirements
- Meets NEMA SM 31000 standards
- Alarms for undervoltage, overvoltage, overcurrent, power factor, and reverse energy to aid with troubleshooting
- Field configurable for 120/208, 277/480, and 120/240 services
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
Applications
- Commercial
- Industrial
Leviton 25B01-A01 Specifications
| Communication Specifications | |
| Communication | Pulse, Modbus |
| Connectors | Wago |
| Ports | RS485 |
| Protocol | Modbus RTU |
| Electrical Specifications | |
| Current Transformers | Solid Core |
| Amperage | 100 A |
| Frequency | 60 Hz |
| Line Voltage | 90 to 480 V AC |
| Maximum Voltage | 480 V |
| Voltage | 90 to 480 V AC |
| Wiring Type | 120 V (L-N), 277 V (L-N), 240 V (L-N) |
| Environmental Specifications | |
| Altitude | 6562′ (2000 m) |
| Operating Humidity | <95% RH non-condensing |
| Operating Temperature | -4 to 158°F (-20 to 70°C) |
| Storage Temperature | -40 to 185°F (-40 to 85°C) |
| Mechanical Specifications | |
| Enclosure | NEMA 3R |
| IP Rating | IP14 |
| Meter Configuration | 800 A |
| Mounting Type | Wall or Flush Mount |
| Number Of Buttons | 4 |
| Dimensions | 7.38 x 5.88″ (187.45 x 149.35 mm) |
| Weight | 1.5 lbs (0.68 kg) |
| Standards and Certifications | |
| Applicable Standards | Meets ANSI C12.1, Class 0.2% |
| cULus | Yes |
| RoHs | Yes |
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