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PULS DIMENSION Switched Mode DIN Rail Power Supply 100-240V AC Input 28V DC, 20A Output 480W QS20.241-A1

Category DIN Rail Power Supplies Brand PULS Condition New

Specifications

Country of Origin Czech Republic
Brand PULS
Power 480W
Height 124mm
Model QS20.241-A1
Depth 127mm
IP Rating IP20
Width 82mm
Series DIMENSION
Output Current 20A
Maximum Operating Temperature 70°C
Sub Type Switched Mode
Minimum Operating Temperature -25°C
Number of outputs 1
Maximum Input Voltage 240V ac
Electrical Phase 1
Maximum Output Voltage 28V dc
Minimum Input Voltage 100V ac

Key Features

  • Compact design with dimensions 124mm height, 82mm width, and 127mm depth.
  • Wide operating temperature range from -25°C to 70°C for industrial environments.
  • IP20 rated enclosure providing basic protection against solids.
  • Single output switched mode power supply from the DIMENSION series.
  • Integrated DC-OK relay contact for system status monitoring.
  • Spring-clamp terminals allow quick and reliable connections.
  • 150% peak load capability ensures stable performance during transient loads.
  • Certified ATEX compliant for hazardous area installations.

Product Description

PULS QS20.241-A1 Switched Mode DIN Rail Power Supply from the DIMENSION series provides a robust 480W power output with 28V DC voltage at 20A current. It accepts a wide AC input voltage range from 100V to 240V, making it adaptable to global electrical systems.

This power supply features compact dimensions of 124mm height, 82mm width, and 127mm depth, facilitating easy installation in confined DIN rail assemblies. Its IP20 rated enclosure protects the device from solid objects while allowing sufficient ventilation.

Designed for harsh industrial conditions, the unit operates reliably across a broad temperature range from -25°C up to 70°C. The spring-clamp terminals provide quick and secure wiring connections, while the DC-OK relay contact enables real-time monitoring of output status.

Its 150% peak load capability supports transient load demands without interruption. Additionally, it is ATEX approved, making it suitable for hazardous area applications.

Standards compliance includes EN 61558-2-17, EN/IEC 60204-1, EN 50178, and IEC 62103, with safety approvals such as EN 60079-15 ATEX, UL 60950-1, and IEC 60950-1. This power supply is ideal for industrial automation, control panels, electrical enclosures, and other demanding environments requiring reliable DC power.

Compact dimensions allow flexible installation. Wide input voltage supports global usage. High operating temperature range accommodates industrial settings. Quick-connect spring terminal clamps ease wiring. DC-OK relay contact facilitates system monitoring.

ATEX approval for hazardous environments. 150% peak load capability ensures stability. Manufactured in Czech Republic ensuring quality standards. Compliance with international safety and performance standards. Single output design ensures straightforward integration.

Explore more DIN Rail Power Supplies and switching power supplies at EnvMart for your industrial and electrical power needs.

PULS DIMENSION Switched Mode DIN Rail Power Supply 100-240V AC Input 28V DC, 20A Output 480W QS20.241-A1
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