6EP1933-2EC51 | Siemens SITOP UPS500S Basic Unit 24 VDC
6EP1933-2EC51 | Siemens SITOP UPS500S Basic Unit 24 VDC
6EP1933-2EC51 | Siemens SITOP UPS500S Basic Unit 24 VDC
    6EP1933-2EC51 | Siemens SITOP UPS500S Basic Unit 24 VDC
6EP1933-2EC51 | Siemens SITOP UPS500S Basic Unit 24 VDC

6EP1933-2EC51 | Siemens SITOP UPS500S Basic Unit 24 VDC

Part #: 6EP1933-2EC51 Manufactured by: SIEMENS
Regular price
$499.00
Sale price
$499.00
Regular price
4 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
Siemens 6EP1933-2EC51 sitop ups500s service-free uninterruptible power supply with usb-interface basic unit 5 kws input: 2...  Read more
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warranty
IQElectro 2-Year Warranty
Warranty for Product #: 6EP1933-2EC51
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: 6EP1933-2EC51

Description / Specifications

Description 

The Siemens 6EP1933-2EC51 is a SITOP UPS500S Basic Unit engineered to provide uninterrupted 24 VDC power for critical automation systems. Designed for demanding industrial environments, it ensures stable power buffering through advanced ultracapacitor technology that eliminates battery maintenance and minimizes downtime.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Siemens
Category Power Supplies
Part Number 6EP1933-2EC51
Subcategory Power Supply / UPS Module
Series SITOP UPS500S
Input Voltage 24 VDC
Output Voltage 24 VDC
Power Rating 360 W
Backup Time 34 seconds (load-dependent)
Mounting Type DIN Rail
Enclosure Rating IP20
Interface USB
Operating Temperature 0°C to +60°C
Transport/Storage Temperature –40°C to +70°C
Dimensions 125 mm H × 120 mm W × 125 mm D

 

 

Information About 6EP1933-2EC51

The Siemens 6EP1933-2EC51 SITOP UPS500S Basic Unit provides reliable 24 VDC buffering for systems requiring high operational security, protecting equipment from voltage dips, outages, and power instability. Designed with maintenance-free double-layer capacitors, it offers fast charging, long service life, and significantly reduced upkeep compared to battery-based UPS units. Its compact form fits easily into control cabinets and seamlessly integrates with industrial automation networks. Equipped with monitoring, diagnostics, USB communication, and the ability to pair with UPS501S expansion modules, it ensures efficient operation and rapid restoration of full backup readiness under demanding conditions.

Key Features:

  • Ultracapacitor-Based Backup: Delivers maintenance-free buffering with long service life and reliable performance without the need for battery replacement.
  • 34-Second Backup at 24 VDC: Provides sufficient hold-up time for system shutdown, data protection, or load switching during power interruptions.
  • Expandable Energy Storage: Compatible with up to three UPS501S expansion modules for extended buffering time.
  • Fast Recharge Capability: Recovers backup readiness rapidly due to short charging cycles designed for frequent load operations.
  • Industrial-Grade Reliability: Withstands harsh temperatures and requires no ventilation, ensuring dependable use in demanding environments.
  • Advanced Diagnostics and Communication: Includes USB interface and status contacts for integration with monitoring systems and PC software.

The 6EP1933-2EC51 delivers the reliability and precision required for uninterrupted 24 VDC power protection across industrial automation and control systems.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The Siemens 6EP1933-2EC51 is a SITOP UPS500S Basic Unit engineered to provide uninterrupted 24 VDC power for critical automation systems. Designed for demanding industrial environments, it ensures stable power buffering through advanced ultracapacitor technology that eliminates battery maintenance and minimizes downtime.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Siemens
Category Power Supplies
Part Number 6EP1933-2EC51
Subcategory Power Supply / UPS Module
Series SITOP UPS500S
Input Voltage 24 VDC
Output Voltage 24 VDC
Power Rating 360 W
Backup Time 34 seconds (load-dependent)
Mounting Type DIN Rail
Enclosure Rating IP20
Interface USB
Operating Temperature 0°C to +60°C
Transport/Storage Temperature –40°C to +70°C
Dimensions 125 mm H × 120 mm W × 125 mm D

 

 

Information About 6EP1933-2EC51

The Siemens 6EP1933-2EC51 SITOP UPS500S Basic Unit provides reliable 24 VDC buffering for systems requiring high operational security, protecting equipment from voltage dips, outages, and power instability. Designed with maintenance-free double-layer capacitors, it offers fast charging, long service life, and significantly reduced upkeep compared to battery-based UPS units. Its compact form fits easily into control cabinets and seamlessly integrates with industrial automation networks. Equipped with monitoring, diagnostics, USB communication, and the ability to pair with UPS501S expansion modules, it ensures efficient operation and rapid restoration of full backup readiness under demanding conditions.

Key Features:

  • Ultracapacitor-Based Backup: Delivers maintenance-free buffering with long service life and reliable performance without the need for battery replacement.
  • 34-Second Backup at 24 VDC: Provides sufficient hold-up time for system shutdown, data protection, or load switching during power interruptions.
  • Expandable Energy Storage: Compatible with up to three UPS501S expansion modules for extended buffering time.
  • Fast Recharge Capability: Recovers backup readiness rapidly due to short charging cycles designed for frequent load operations.
  • Industrial-Grade Reliability: Withstands harsh temperatures and requires no ventilation, ensuring dependable use in demanding environments.
  • Advanced Diagnostics and Communication: Includes USB interface and status contacts for integration with monitoring systems and PC software.

The 6EP1933-2EC51 delivers the reliability and precision required for uninterrupted 24 VDC power protection across industrial automation and control systems.

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