JRAS/4.24.5.1 ABB Blind/Shutter Actuator 4-Fold 24V DC Safety Low Voltage KNX Travel Detection Module

Product Summary
JRAS/4.24.5.1 ABB Blind/Shutter Actuator 4-Fold 24V DC Safety Low Voltage KNX Travel Detection Module Product Overview The ABB JRAS/4.24.5.1 is a high-specification Blind/Shutter Actuator 4-Fold 24V DC from the prestigious JRAS series, engineered to deliver exceptional reliability, precision, and ...
Basic Properties
Brand Name: ABB
Certification: CE
Model Number: JRAS/4.24.5.1
Trading Properties
Minimum Order Quantity: 1
Payment Terms: T/T,Western Union
Product Description
JRAS/4.24.5.1 ABB Blind/Shutter Actuator 4-Fold 24V DC Safety Low Voltage KNX Travel Detection Module
Product Overview

The ABB JRAS/4.24.5.1 is a high-specification Blind/Shutter Actuator 4-Fold 24V DC from the prestigious JRAS series, engineered to deliver exceptional reliability, precision, and operational efficiency for modern intelligent building environments. As part of the globally recognized ABB i-bus® KNX ecosystem, this device represents the convergence of advanced engineering standards with high-durability hardware, ensuring seamless coordination of critical building services.

Designed for professional installation in commercial office towers, luxury hospitality projects, and high-end residential estates, the JRAS/4.24.5.1 enables building operators to implement modular control architectures that reduce energy overhead while maximizing occupant comfort. Built with sustainable, halogen-free materials and future-ready technology, this device is a critical building block for achieving high-performance infrastructure certifications such as LEED, WELL, and Green Premium.

Technical Specifications
Product Model JRAS/4.24.5.1
Product Series ABB i-bus® KNX JRAS
Communication Protocol KNX TP1 (S-Mode)
Interface Configuration 4 channels, 24V DC motor control, travel detection
Rated Operating Voltage 24 V DC
Power Supply Bus-powered via KNX line (DC 24-30 V SELV) or external mains supply
Functional Logic & Sensing Safety low-voltage 24V DC motor drive, automatic travel detection, 4 independent channels
Network Topology Support Supports standard star, daisy-chain, and branch-based bus architectures
Wiring Interface Maintenance-free PUSH-IN or industrial screw terminals for secure connectivity
Operating Temperature -5°C to +45°C (standard indoor operational range)
Ingress Protection IP20 (Indoor mounting environments)
Housing Material Halogen-free, Flame-retardant industrial grade polycarbonate
Certifications CE Marked, RoHS, REACH, KNX Certified, Green Premium Environmental Data
Key Features
  • 4 independent control channels for multiple window blinds
  • 24V DC safety low-voltage operation eliminates shock risk
  • Automatic travel detection for precise positioning
  • KNX certified for seamless building automation integration
  • Halogen-free, environmentally compliant materials
  • Professional-grade reliability for 24/7 mission-critical operations
Application Scenarios
The SELV (Safety Extra-Low Voltage) version is ideal for bedrooms and quiet zones. Four channels manage multiple window blinds in a single suite while the 24V DC drive eliminates shock risk in moisture-prone areas. Perfect for luxury residential, hospitality, and commercial applications requiring safe, reliable blind and shutter control.
Product Details
Highlight:

ABB blind shutter actuator 24V DC

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KNX travel detection module

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4-fold switch actuator low voltage

Indicator Function: Power/dimming Indicator
Load Capacity: Supports Motors Up To 100W
Function: Control Electrical Circuits By Switching On/off
Series: Schneider SpaceLogic
Rated Operating Voltage: 230V AC, 50-60Hz

Ms. Nora

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