Article: B21 312-300
Article: B21 312-300
B21 312-300 Electricity Meter ; B21 312-300
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General Information | |
| Extended Product Type: | B21 312-300 |
| Product ID: | 2CMA100148R1000 |
| ABB Type Designation: | B21 312-300 |
| EAN: | 7392696001489 |
| Catalog Description: | B21 312-300 Electricity Meter ; B21 312-300 |
| Long Description: | Advanced compact DIN-rail meter with an easy to read back lighted display. The meter is intended for use in the commercial or residential buildings etc. The meter can be used in 3 or 4 wire systems. The meter has several instrumentation values, 25 possible alarms and event logs. Single phase direct connected for active and reactive energy. Import and export of energy in different registers and one total. Resettable register for intermediate values. Up to four tariffs. Two outputs and inputs for pulses or alarm etc. RS-485 communication over Modbus RTU or EQ Bus. Accuracy class 1.0 (or B for MID meters). The meters is IEC approved. |
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| Standards: | IEC 62052-11 |
| Product Name: | Electricity Meter ; B21 312-300 |
| Function: | Electricity meter |
| Sub-Function: | Silver |
| Rated Voltage (Ur): | (Un) N-L 220 ... 240 V |
| Rated Current (In): | 65 A |
| Current Rating: | 65 A |
| Frequency (f): | 50/60 Hz |
| Power Consumption (@P | |
| cons | 0.414 W |
| Communication Interface: | Modbus |
| Accuracy: | Active Energy Class ±1% (or B for MID meters). Reactive Energy Class ±2%. |
| Pulse Output Rate: | 1...999999 |
| Number of Phases: | 1 |
| Number of Counter Positions: | 6 |
| ABB Type Designation: | B21 312-300 |
| Energy Meter Type: | Effective Power |
| Blind Power | |
| Meter Type: | Direct connected |
| Mounting Type: | DIN rail |
| Pulse Output Type: | Electrical |
| Type of Indicator: | Digital |
| Enclosure Material: | Plastic |
| Communication: | MODBUS RTU |
| Model Number: | Direct measurement |
| Connecting Capacity Main Circuit: | 1 ... 25 mm² |
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| Ambient Air Temperature: | Operation -40 ... 70 °C |
| Degree of Protection: | IP20 |
| RoHS Status: | Following EU Directive 2002/95/EC August 18, 2005 and amendment |
| Environmental Information: | 2CMC485004D0001 |
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| Width in Number of Modular Spacings: | 2 |
| Product Net Width: | 35 mm |
| Product Net Height: | 26.5 mm |
| Product Net Depth / Length: | 65 mm |
| Product Net Weight: | 0.15 kg |
| Size: | 97X35X65 |
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| Package Level 1 Units: | box 1 piece |
| Package Level 1 Width: | 70 mm |
| Package Level 1 Height: | 50 mm |
| Package Level 1 Depth / Length: | 102 mm |
| Package Level 1 Gross Weight: | 0.20 kg |
| Package Level 1 EAN: | 7392696001489 |
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| Minimum Order Quantity: | 1 piece |
| Customs Tariff Number: | 90283011 |
| Country of Origin: | Italy (IT) |
| Selling Unit of Measure: | piece |
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| Declaration of Conformity - CE: | No declaration needed |
| Environmental Information: | 2CMC485004D0001 |
| Instructions and Manuals: | 2CMC485019M0201 |
| RoHS Information: | 2CMC485005 |
| Popular Downloads | |
| Data Sheet, Technical Information: | 2CMC485004M0201 |
| Instructions and Manuals: | 2CMC485019M0201 |
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| ETIM 6: | EC001506 - Kilowatt-hour meter |
| ETIM 7: | EC001506 - Kilowatt-hour meter |
| ETIM 8: | EC001506 - Kilowatt-hour meter |
| WEEE Category: | 5. Small Equipment (No External Dimension More Than 50 cm) |
| WEEE B2C / B2B: | Business To Consumer |
| CN8: | 90283011 |
| Object Classification Code: | P |