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Schneider MTN648493: KNX/EIB Dimming Actuator, 4-Channel, 230VAC, 5A/Channel for Smart Building Control
2. Product Introduction
The Schneider MTN648493 is a high-performance KNX/EIB dimming actuator engineered for smart building automation systems. Designed to control lighting intensity with precision, it features 4 independent channels (5A per channel) and 230VAC input, making it ideal for commercial buildings, hotels, offices, and residential spaces. With seamless integration into KNX/EIB networks, it supports centralized or remote control via wall panels, apps, or building management systems (BMS), enabling energy-efficient lighting management and personalized ambiance settings. Built with rugged construction, it offers overload protection, short-circuit protection, and a wide operating temperature range (-5°C to +45°C), ensuring reliable performance in diverse environments. The compact DIN-rail mounting design (18mm width) saves panel space, while compliance with global standards (EN 50090, CE) guarantees safety and interoperability with other KNX devices.
3. Product Data Attributes Table
| Attribute | Specification |
|---|---|
| Brand | Schneider Electric |
| Model Number | MTN648493 |
| Product Type | KNX/EIB Dimming Actuator |
| Weight | Approx. 0.28 kg (280 g) |
| Dimensions (W×H×D) | 18mm × 90mm × 65mm |
| Input Voltage | 230VAC ±10% |
| Input Frequency | 50/60Hz |
| Number of Channels | 4 Independent Channels |
| Maximum Current per Channel | 5A |
| Total Maximum Current | 20A |
| Control Protocol | KNX/EIB (EN 50090) |
| Dimming Range | 0-100% (Smooth, Flicker-Free) |
| Operating Temperature Range | -5°C to +45°C |
| Storage Temperature Range | -25°C to +70°C |
| Protection Features | Overload Protection, Short-Circuit Protection |
| Mounting Type | DIN-Rail Mount (35mm, EN 50022) |
| Housing Material | Flame-Retardant Plastic (UL94 V0) |
| Efficiency | ≥92% |
| Power Consumption (Standby) | ≤1.2W |
| Safety Certifications | CE, EN 50090, UL, cULus |
| Origin | France (Subject to Regional Sourcing) |
| Compatibility | All KNX/EIB Certified Devices |
| Wiring Type | Screw Terminal Connections |
| Terminal Torque | 0.5-0.6 N·m |
| MTBF | ≥100,000 Hours |
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