Maituo Intelligent Technology Co.，Ltd
| Payment Terms | T/T,Western Union |
| Type | Electrical Switch Actuator |
| Outputtype | Relay Output |
| Sensor Type | Multi-functional environmental sensors |
| Indicator Function | Power, signal transmission |
| Delivery Time | 7 Days |
| Color | Light grey |
| Load Capacity | 250VA per channel |
| Control Type | 2 push-buttons |
| Packaging Details | Carton |
| Mains Frequency | 50-60 Hz ±10% |
| Alert System | Real-time alerts via mobile app |
| Place of Origin | EU |
| Brand Name | Schneider |
| Certification | CE RoHS |
| Model Number | SHD2XP2A |
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Product Specification
| Payment Terms | T/T,Western Union | Type | Electrical Switch Actuator |
| Outputtype | Relay Output | Sensor Type | Multi-functional environmental sensors |
| Indicator Function | Power, signal transmission | Delivery Time | 7 Days |
| Color | Light grey | Load Capacity | 250VA per channel |
| Control Type | 2 push-buttons | Packaging Details | Carton |
| Mains Frequency | 50-60 Hz ±10% | Alert System | Real-time alerts via mobile app |
| Place of Origin | EU | Brand Name | Schneider |
| Certification | CE RoHS | Model Number | SHD2XP2A |
The 5WG1125-1AB23 (N 125/23) is a KNX system power supply unit delivering 640 mA at DC 30 V to power KNX bus devices in building automation installations. It generates the regulated KNX bus voltage from a 230 V AC / 50 Hz (or 220 V DC) mains supply.
Multiple N 125/23 units can be operated in parallel to increase available bus current for large KNX line segments with many bus devices. Features DIN rail mounting on TH35 rail (DIN EN 60715) with maintenance-free PUSH-IN terminals accepting 0.5–2.5 mm² conductors.
| Part Number | 5WG1125-1AB23 (Ordering code: 5WG11251AB23) |
| Model Name | N 125/23 |
| Product Type | KNX System Power Supply Unit |
| Rated Input Voltage | 230 V AC, 50 Hz / 220 V DC |
| Output Voltage | DC 30 V (KNX standard bus voltage) |
| Output Current (Bus) | 640 mA |
| Integrated Choke | Yes — on bus terminal (filters mains interference) |
| Additional Output | Unchoked DC voltage on plug-in terminal |
| Parallel Operation | Yes — multiple units can operate in parallel |
| Mounting | DIN rail TH35 (DIN EN 60715) |
| Terminal Type | Maintenance-free PUSH-IN terminals |
| Conductor Cross-Section | 0.5–2.5 mm² (single-core, fine-stranded, multi-stranded) |
| Communication Protocol | KNX |
| Packaging Dimensions | 119 x 94 x 83 mm |
| Net Weight | 0.221 kg |
| Certifications | CE, KNX, WEEE |
| REACH Compliance | Contains 6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol >0.1% w/w |
| Country of Origin | Romania |
| Standard Delivery Time | 1 day |
| Lifecycle Status | Active Product |
The N 125/23 is the standard KNX line power supply for medium-to-large KNX building automation installations. Each KNX line segment requires at least one power supply unit; the 640 mA output supports up to approximately 64 standard KNX bus devices (at 10 mA consumption each) on a single line.
The parallel operation capability allows engineers to install two N 125/23 units on a heavily loaded line to provide up to 1280 mA combined bus current without redesigning the network topology.
Company Details
Business Type:
Manufacturer,Seller,Trading Company,Exporter
Year Established:
2015
Total Annual:
800000 USD-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ... Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ...
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