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MEAN WELL Switching Power Supply 48V DC, 398W, Surface Mount, 8.3A Output ERPF-400-48

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MEAN WELL Switching Power Supply 48V DC, 398W, Surface Mount, 8.3A Output ERPF-400-48

Name: MEAN WELL Switching Power Supply 48V DC, 398W, Surface Mount, 8.3A Output ERPF-400-48
Brand: MEAN WELL
SKU: 419303
Price: 20.22 USD
Availability: InStock

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Category Electronic Components, Power & Connectors Brand MEAN WELL Condition New

Specifications

Country of Origin	India
Brand	MEAN WELL
Power	398W
Efficiency	91%
Length	220.4mm
Model	ERPF-400-48
Depth	48mm
Gross Weight	1.1kg
Width	48mm
Mount Type	Surface
Series	ERPF-400
Maximum Operating Temperature	60°C
Minimum Operating Temperature	-30°C
Number of outputs	1
Maximum Input Voltage	370, 264V dc
Standards/Approvals	EAC TP TC 004, IEC 6681, TUV BS ENEN 6681, UL 6681
Maximum Output Voltage	48V dc
SMPS Output Current	8.3A
Minimum Input Voltage	90V ac

Key Features

Compact surface mount design measuring 220.4mm length, 48mm width, and 48mm depth.
Universal AC input voltage range from 90V AC minimum to 370V DC maximum.
Operating temperature range from -30°C to 60°C for versatile environmental adaptability.
High efficiency of 91% ensures low energy loss and reliable operation.
Equipped with LED indicator for power status monitoring.
Robust standards compliance including EAC TP TC 004, IEC 6681, TUV BS ENEN 6681, and UL 6681 certifications.
Lightweight design weighing approximately 1.1 kg for easy handling and installation.
Designed for convection cooling, eliminating the need for additional fans and reducing noise.

Product Description

MEAN WELL ERPF-400-48 Switching Power Supply is a high-performance industrial power supply unit delivering 48V DC output with a power rating of 398W and an output current of 8.3A. This unit is designed for surface mounting and compact integration, measuring 220.4mm in length, 48mm in width, and 48mm in depth, with a lightweight build at 1.1 kg.

This power supply supports a wide input voltage range from 90V AC minimum up to 370V DC maximum, making it suitable for various industrial and commercial environments. It operates efficiently with a 91% energy conversion rate and is cooled by free air convection, which reduces noise and mechanical wear.

It is capable of operating within an ambient temperature range of -30°C to 60°C, ensuring reliable performance in diverse climatic conditions. The LED indicator facilitates easy power on/off status monitoring for operational convenience.

MEAN WELL ERPF-400-48 conforms to multiple safety and quality standards including EAC TP TC 004, IEC 6681, TUV BS ENEN 6681, and UL 6681 standards, ensuring compliance with international safety regulations. The product is backed by a 3-year warranty, reinforcing its reliability for long-term use.

Compact 220.4mm x 48mm x 48mm surface mount switching power supply. 48V DC output voltage with 398W power and 8.3A current capacity. Universal AC input from 90V AC to 370V DC, full-range compatibility. High efficiency of 91% for energy-saving and low heat generation.

Reliable operation between -30°C and 60°C ambient temperatures. Convection cooling eliminates need for fans, lowering noise levels. LED indicator for clear power on/off status monitoring. Certified to EAC TP TC 004, IEC 6681, TUV BS ENEN 6681, and UL 6681 standards.

Lightweight at 1.1 kg facilitating easy installation.

Ideal for use in industrial machines, manufacturing equipment, laboratory devices, HVAC systems, and power management applications requiring a durable and efficient switching power supply. Explore more MEAN WELL power supplies available at EnvMart for diverse electrical needs.

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