BLR-CM12R MB B Relay by Beluk
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The BLR-CM12R MB B Relay is a Blindleistungsregler designed for reactive power control applications. Operating at a rated voltage Ub of 115/230V (50/60 Hz, 10VA) and measuring voltage Um across 50-530V (56/60 Hz, 1VA), this unit handles current inputs from 15mA to 5A (1VA) with a +20% overload capacity. It features 12 switching outputs with normally open contacts (Schliesser), programmable potential-free signaling contacts including one changeover (Wechsler) and one normally open contact for functions like fans and THD, plus one digital input (50-250 VAC). Communication is supported via an RS485 interface utilizing the Modbus-RTU-MB transmission protocol. The front panel features the BELUK label with German text (MB deutsch).
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Frequently Asked Questions(FAQ):
Where can I buy BLR-CM12R MB B by Beluk in the USA?
You can purchase BLR-CM12R MB B by Beluk from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the BLR-CM12R MB B?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Beluk in the United States?
While we are not the official distributor or seller of Beluk in the United States, we source our products from reliable channels and offer you original Beluk equipment at competitive prices.
How can I access BLR-CM12R MB B catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for BLR-CM12R MB B to our written reply.
Do you provide technical support for BLR-CM12R MB B?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Beluk |
|---|---|
| Part number | BLR-CM12R MB B |
| Inner Code | 3399452 |
| Custom Code | 90328900 |
Technical specification
| Product type | Blindleistungsregler power factor controller |
|---|---|
| Article Number | 3ACM12R-BEL-O-MB |
| Customs Tariff Number | 90328900 |
| Rated Voltage (Ub) | 115/230V; 50/60 Hz; 10VA |
| Measuring Voltage (Um) | 50-530V; 56/60 Hz; 1VA |
| Current (I) | 15mA-5A, 1VA; +20% overload |
| Switching Outputs | 12 normally open contacts |
| Signaling Contact | 1 changeover, potential-free, programmable; 1 normally open, potential-free, programmable (fans, THD) |
| Digital Input | 1 x 50-250 VAC |
| Interface | RS485 with Modbus-RTU-MB transmission protocol |
| Front Panel | BELUK, German |