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HDL Automation HDL-MRCU.433 original product image from manufacturer
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HDL Buspro Version Mix Control Actuator — HDL-MRCU.433

Price on request

HDL-MRCU.433 Buspro mixed-control actuator: manufacturer-listed 48-channel home control unit with 13 × 5 A relay outputs, 4 × 10 A relay outputs, 4 × 1 A leading-edge dimming outputs, 24 dry-contact inputs, RJ45/UDP-IP and hotel-control interfaces. Confirm wiring and availability before ordering.

HDL BusproCheck compatibilityProduct advice available
HDL — quotation / availability on request

Supplier stock, delivery to Spain and the final installed configuration must be confirmed. Ordering is not yet available for this item.

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SKU: HDL-BUSPRO-HDL-MRCU-433-US Category: Brand:

Description

HDL-MRCU.433 | Buspro Mixed-Control Actuator

DIN-rail building and hotel control unit combining switching, dimming and control interfaces.

Manufacturer-listed features

  • Model: HDL-MRCU.433
  • Manufacturer classification: 48-channel mixed-control actuator
  • Relay channels 1–13: 5 A each
  • Relay channels 14–17: 10 A each
  • Leading-edge dimming channels 18–21: 1 A each
  • 24 dry-contact inputs
  • 5 doorbell interfaces and 6 LED outputs
  • HDL Buspro and RJ45/UDP-IP interface
  • DIN-rail mounted; dimensions 210 × 90 × 56 mm
  • Manufacturer price-list bus power entry: 300 mA

Compatibility and ordering

Professional system design and commissioning are required. Verify the exact application, load ratings, regional compliance, supplier stock, price and delivery before ordering.

Based on manufacturer documentation: HDL Buspro Smart Home/Hotel/Building Price List, Rev. 4.0, October 2026, page 13, row 27.

Additional information

Dimensions 56 × 210 × 90 mm
HDL system

Buspro
Manufacturer model

HDL-MRCU.433

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ERLONSO / PRODUCT INTELLIGENCE

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01

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02

Technical details

Manufacturer model
HDL-MRCU.433
SKU
HDL-BUSPRO-HDL-MRCU-433-US
System / interface
HDL Buspro
Finish options
See variant selector
Dimensions
56 × 210 × 90 mm
Weight
Not confirmed
Availability
Confirm stock and delivery before ordering

For additional manufacturer specifications, read the detailed product description above. Missing values are deliberately not estimated.

FOR INSTALLERS & PROJECT PLANNING

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Open installation checklist +
  • Confirm the exact manufacturer model and variant
  • Check regional electrical and radio requirements, where applicable
  • Confirm wall-box, mounting frame, power and any additional interface
  • Verify software, commissioning and control-system compatibility
  • Confirm supplier stock, shipping, warranty and latest datasheet

This checklist supplements, but does not replace, model-specific installation manuals or qualified professional advice.

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Before you order

Does this work with my existing hub or system?

Compatibility depends on the precise model, regional variant and installed system. Use the check above and ask us if the documentation does not explicitly confirm compatibility.

Will I need accessories or professional installation?

Some devices require a hub, interface, mounting frame or professional setup. Check the model-specific description and installation instructions; we can help build the necessary parts list.

When can this be delivered?

Delivery times depend on actual supplier stock and destination. For products awaiting source verification, we will confirm pricing and timing before accepting an order.