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ABB B21 · Authorised distributor

2CMA100155R1000 – B21 312-100 ABB Din Mount – Electricity Energy Meter

Buy 2CMA100155R1000 – B21 312-100 ABB Din Mount – Electricity Energy Meter from ABB. Genuine ABB component for automation, motor control and electrical installa B21 312-100
Order code 2CMA100155R1000

Your price

Original price was: R3807.17.Current price is: R3045.74.
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Excluding VAT · per unit · volume pricing available on request

Genuine ABB product — supplied through authorised channels.
Fast delivery across South Africa & Africa (lead time confirmed on order).
Off-site stock — availability is confirmed after quote request or order placement.

Overview

65A Direct Connected Meter, 2 output, 2 input, RS-485 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 + MID approved and verified.

2CMA100155R1000 – B21 312-100 ABB Din Mount – Electricity Energy Meter is a genuine ABB electrical component designed for industrial automation, motor control, and power distribution applications.

ABB products are widely used across commercial and industrial installations where reliability, safety, and long operational life are required.

Applications

  • Industrial automation
  • Motor control systems
  • Power distribution infrastructure
  • Commercial electrical installations

Browse Related Categories

Din Mount – Electricity Energy Meter | Metering | Modular Energy (kWH) Meters

Technical specifications

Data supplied by ABB. Please confirm against the official datasheet before ordering.

Ordering & identification

Order code
2CMA100155R1000
Product Name
B21 312-100
Product Series
B21
Brand
ABB  ·  ABB Group  ·  ABB Limited
International GTIN
7392696001557.0

Electrical ratings & operation

Rated current (Iu)
65 A
Rated voltage (Ue)
220 … 240 (Un) N-L
Rated Frequency
50 / 60
Rated operational voltage
220 … 240 (Un) N-L
Operating Voltage
220 … 240 (Un) N-L
Number of poles
1P
Degree of protection (IP)
IP20

Power & coil characteristics

Power Consumption
0.414 W

Environment

Ambient air temperature
'-40 … 70

Documents & media

Declaration of conformity
Instructions for Use
Dimensions Drawings
ABB product page
Deep Link
360° view

Ordering & delivery

How to order

Contact us for bulk pricing, lead times and ordering codes. Add the item to your cart to order online, or request a quotation if you need a formal quote document, project pricing or a written lead time.

Stock & lead time

Some items are held off-site rather than in our Johannesburg warehouse. Where that is the case, availability is confirmed once a quote is requested or an order is placed, and the lead time is confirmed in writing on your quotation.

Delivery

Nationwide delivery across South Africa, export delivery to the rest of Africa on request, and collection available from our Johannesburg branch.

Original price was: R3807.17.Current price is: R3045.74. 2CMA100155R1000
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