The Weidmuller 1478200000 PRO MAX3 960W 24V 40A is a high-performance industrial switch-mode power supply designed for demanding automation and control cabinet applications.
Providing a regulated 24 V DC output with a rated current of 40 A and a total output power of 960 W, this three-phase power supply is designed to provide stable DC power for industrial equipment, control systems, and automation components.
With its wide-range three-phase input, DIN rail mounting design, high efficiency, and overload capability, the PRO MAX3 is suitable for industrial installations where dependable power distribution is essential.
For maintenance engineers, system integrators, and industrial spare-parts buyers, the exact Weidmuller order number 1478200000 is important when identifying and sourcing this power supply.
1. Weidmuller 1478200000 Product Overview
The Weidmuller 1478200000 belongs to the PRO MAX3 industrial power supply series.
It converts a three-phase AC input or specified high-voltage DC input into a regulated 24 V DC output. The power supply is designed for industrial control cabinets and demanding automation applications.
Key Technical Specifications
| Parameter |
Specification |
| Brand |
Weidmuller |
| Order Number |
1478200000 |
| Product Series |
PRO MAX3 |
| Product Type |
Industrial Switch-Mode Power Supply |
| Rated Output Voltage |
24 V DC |
| Rated Output Current |
40 A |
| Output Power |
960 W |
| Input Type |
Three-phase AC / DC |
| AC Input Range |
3 × 320–575 V AC |
| Alternative AC Input |
2 × 360–575 V AC |
| DC Input Range |
450–800 V DC |
| Efficiency |
93.5% |
| Mounting |
DIN Rail TS 35 |
| Protection Degree |
IP20 |
| Housing |
Metal |
| Operating Temperature |
-25 to +70 °C |
| Dimensions |
150 × 140 × 130 mm |
| Parallel Connection |
Up to 3 units |
Specifications are based on Weidmuller's product documentation. Verify the applicable input configuration and installation conditions against the official datasheet before commissioning.
2. What Is the Weidmuller PRO MAX3 960W 24V 40A?
The PRO MAX3 960W 24V 40A is an industrial switch-mode power supply used to provide DC power to automation and electrical control systems.
Many industrial devices require a stable 24 V DC supply, including:
- PLC controllers
- Remote I/O modules
- Industrial sensors
- Control relays
- Communication equipment
- Industrial monitoring devices
- Control cabinet components
The Weidmuller 1478200000 converts its specified input power into a regulated 24 V DC output for connected equipment.
Its 40 A output capacity makes it suitable for applications with higher DC power requirements.
3. Main Features of Weidmuller 1478200000
3.1 High 960 W Output Power
The PRO MAX3 provides 960 W of rated output power at 24 V DC and 40 A.
This output capacity makes it suitable for control cabinets containing multiple DC-powered devices.
When selecting a power supply, engineers should calculate the total connected load and consider startup current, peak demand, and operating conditions.
3.2 Three-Phase Wide-Range Input
The Weidmuller 1478200000 supports a wide three-phase AC input range of 3 × 320–575 V AC.
It also supports specified DC input configurations.
This wide input capability makes the unit relevant to industrial electrical installations with different supply arrangements.
Always verify the actual input voltage and wiring configuration before installation.
3.3 High Efficiency
The PRO MAX3 960W 24V 40A has a specified efficiency of approximately 93.5%.
High efficiency helps reduce internal power losses and heat generation during operation.
This is an important consideration in industrial control cabinets where several power supplies and electrical devices may operate together.
3.4 Overload and Peak Current Capability
Weidmuller describes the PRO MAX3 family as designed to handle demanding load conditions, including continuous overload capability and short-term peak loads.
These characteristics can be useful when industrial equipment experiences temporary high current demand.
The applicable overload limits and duration must be checked in the product documentation and under the specified operating conditions.
3.5 DIN Rail Mounting
The PRO MAX3 is designed for installation on TS 35 DIN rails.
DIN rail mounting allows the power supply to be integrated into industrial control cabinets alongside circuit protection devices, terminal blocks, controllers, and other electrical components.
Follow the manufacturer's mounting and ventilation clearance requirements.
3.6 Parallel Connection Capability
The product documentation specifies that up to three units can be connected in parallel under the supported configuration.
This feature can be useful when designing higher-capacity DC power systems.
Parallel operation must follow the manufacturer's wiring and load-sharing requirements.
4. Applications of Weidmuller 1478200000
Industrial Automation Control Cabinets
The PRO MAX3 can provide 24 V DC power for automation components installed inside industrial control cabinets.
Typical connected devices include PLCs, I/O modules, sensors, and control relays.
Manufacturing Production Lines
Production lines often contain multiple electrical and automation components requiring a stable DC supply.
A 960 W power supply can support applications with relatively high DC power demand, subject to load calculations.
Process Automation
Industrial process control systems use DC power for controllers, instrumentation, communication devices, and other electrical equipment.
Machinery and Equipment Manufacturing
Machine builders can integrate industrial power supplies into electrical cabinets to provide power for control circuits and automation components.
Industrial Electrical Distribution
The Weidmuller PRO MAX3 can be used as a DC power source in industrial electrical distribution systems where its input and output specifications meet the application requirements.
5. Weidmuller 1478200000 Selection and Replacement Guide
When replacing an existing industrial power supply, selecting a unit based only on its output voltage is not sufficient.
Before ordering the Weidmuller 1478200000, check the following:
- Complete order number: Confirm 1478200000 on the product label.
- Output voltage: Verify the required 24 V DC output.
- Output current: Confirm that the system requires a 40 A rated supply.
- Output power: Check the 960 W power requirement.
- Input voltage: Verify the three-phase AC or approved DC input configuration.
- Load requirements: Calculate continuous and peak current demand.
- Mounting: Check TS 35 DIN rail installation.
- Dimensions: Confirm available control cabinet space.
- Connections: Compare input and output terminal arrangements.
- Protection: Verify circuit protection, grounding, and ventilation requirements.
A replacement power supply should meet the electrical and mechanical requirements of the original installation.
6. Why Industrial Buyers Search for Weidmuller 1478200000
Industrial purchasing teams frequently search by the exact manufacturer's order number.
For this product, relevant search phrases include:
- Weidmuller 1478200000
- 1478200000 power supply
- Weidmuller PRO MAX3 960W
- PRO MAX3 960W 24V 40A
- Weidmuller 24V 40A power supply
- Weidmuller 960W DIN rail power supply
- Weidmuller industrial switch mode power supply
- 1478200000 replacement
- Weidmuller PRO MAX3 spare part
These search terms cover exact product identification, technical specifications, product category, and purchasing intent.
7. Weidmuller PRO MAX3 Spare Parts and Sourcing
Industrial power supply failures can affect several connected automation devices and may interrupt machine operation.
For maintenance teams, identifying the correct replacement power supply is an important step in restoring the electrical system.
When sourcing the Weidmuller 1478200000, buyers should confirm:
- Exact order number
- PRO MAX3 product series
- 24 V DC output
- 40 A rated current
- 960 W output power
- Input voltage requirements
- Installation and connection requirements
The Weidmuller 1478200000 is a specific reference for customers looking for a PRO MAX3 960W 24V 40A industrial power supply.
For product details and availability inquiries, visit the corresponding product page at CXY Trade PLC.
8. Frequently Asked Questions
Q1: What is Weidmuller 1478200000?
Weidmuller 1478200000 is the PRO MAX3 960W 24V 40A industrial switch-mode power supply.
Q2: What is the output voltage of 1478200000?
It provides a rated output voltage of 24 V DC.
Q3: What is the maximum rated output current?
The rated output current is 40 A.
Q4: What is the output power of Weidmuller PRO MAX3 1478200000?
The product has a rated output power of 960 W.
Q5: What input voltage does the PRO MAX3 960W support?
The product supports a three-phase AC input range of 3 × 320–575 V AC and a specified DC input range of 450–800 V DC. Check the official documentation for the permitted connection configuration.
Q6: Can Weidmuller 1478200000 be mounted on a DIN rail?
Yes. The unit is designed for TS 35 DIN rail mounting.
Q7: What should I check before replacing this power supply?
Verify the complete order number, input voltage, 24 V DC output, current capacity, load requirements, terminal connections, and mounting dimensions.
Conclusion
The Weidmuller 1478200000 PRO MAX3 960W 24V 40A is a high-capacity industrial switch-mode power supply designed for demanding automation and electrical control applications.
Its 24 V DC output, 40 A rated current, 960 W power capacity, wide-range three-phase input, high efficiency, and DIN rail mounting design make it a relevant power solution for industrial control cabinets.
For maintenance and spare-parts sourcing, always verify the complete Weidmuller order number:
1478200000 – PRO MAX3 960W 24V 40A
Confirming the correct model and electrical requirements helps ensure that the selected power supply matches the existing industrial installation.
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