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APC by Schneider Electric AP4453A NetShelter Automatic Transfer Switch - 2U Rack-Mountable - 30A - 120V - 16 NEMA 5-20R Outlets

SKU: AP4453A
UPC: 731304432531
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MSRP: $2,442.95
$2,472.95
$2,164.95
Save: $278.00 (11.24%)
Warranty Information: 2 Year
Condition: New
Width: 43.20 (cm)
Height: 8.80 (cm)
Depth: 23.60 (cm)
Availability: Canada: Final Units Available
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Product Features

Description

Product Overview

The APC NetShelter Automatic Transfer Switch (ATS) delivers reliable dual-source power switching for critical rack-mounted equipment. This 2U rack-mountable unit provides seamless transition between power sources with minimal disruption to connected devices.

Engineered for data centers, server rooms, and network closets, this ATS ensures continuous operation by automatically switching to a secondary power source when the primary source fails. The black rack-mount design integrates cleanly with standard 19-inch rack infrastructure while providing comprehensive power management capabilities.

Relevant factors for this section include Plug/Connector Type, Receptacles, Input Voltage, Output Voltage. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

Dimensions
Width
17.01" (432 mm)
Depth
9.29" (236 mm)
Height
2U
Weight
13.96 lb (6332.15 g)
Power Specifications
Input Voltage120 V AC
Output Voltage120 V AC
Current Rating30 A
Connector Configuration
Input Connectors2 x NEMA L5-30P 24A (2P+E)
Output Receptacles16 x NEMA 5-20R
Physical Profile
Form FactorRack-mountable
Rack Height2U
Weight13.96 lb (6332.15 g)

Technical Overview

This automatic transfer switch operates at 120V AC with a 30A current rating, supporting 16 NEMA 5-20R output receptacles for distributing power to multiple devices. The dual NEMA L5-30P input connectors enable connection to two independent power sources, creating redundant power paths for mission-critical equipment.

The integrated APC Network Management Card 3 (NMC3) provides advanced monitoring and control capabilities, including temperature and humidity sensing, remote management via web interface, CLI, or SNMP, and support for EcoStruxure IT Expert integration. Gigabit Ethernet connectivity ensures fast communication for real-time status updates and configuration changes.

Relevant factors for this section include Plug/Connector Type, Receptacles, Input Voltage, Output Voltage. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

Transfer Time10ms
Maximum Managed Units32 ATS devices
Warranty Period2 Years
RoHS CompliantField-replaceable NMCWi-Fi USB Support

Key Product Advantages

The NetShelter ATS minimizes downtime through rapid 10ms transfer switching and dual-input power redundancy. Field-replaceable network management components reduce maintenance windows, while comprehensive remote management options provide flexibility for IT administrators.

Enhanced Uptime Protection

Dual input power cords and seamless automatic switching ensure continuous power delivery to critical loads during source failures or maintenance events.

  • 10ms transfer time minimizes disruption
  • Automatic failover between power sources
  • Field-replaceable NMC for easy maintenance

Advanced Management Capabilities

Integrated NMC3 provides enterprise-grade monitoring and control with multiple access methods and security features.

  • Web UI, CLI, SNMP, and EcoStruxure support
  • Temperature and humidity monitoring
  • Enhanced cyber security features

Deployment / Use Cases

The NetShelter Automatic Transfer Switch is designed for environments requiring high availability power distribution with automatic source switching. Its rack-mountable 2U form factor makes it ideal for standard data center racks where space optimization is critical.

Primary deployment scenarios include data center server racks, network equipment cabinets, telecommunications installations, and any environment with redundant power sources that must be automatically managed. The ability to connect and manage up to 32 ATS units from a single IP address simplifies large-scale deployments while maintaining granular control over individual units.

Data Center Infrastructure

Provide automatic power source switching for server racks, storage arrays, and networking equipment in enterprise data centers and colocation facilities.

Network Operations

Ensure continuous operation of critical network equipment including switches, routers, and security appliances during power source transitions.

Physical Profile

This black automatic transfer switch features a compact 2U rack-mount design measuring 3.46 inches in height, 17.01 inches in width, and 9.29 inches in depth. The unit weighs approximately 13.96 pounds and includes all necessary mounting hardware for secure installation in standard 19-inch racks. The clean black finish matches typical data center equipment while the included rack mounting brackets ensure proper alignment and weight distribution.

Color
Black
Dimensions
Width
17.01" (432 mm)
Depth
9.29" (236 mm)
Height
2U
Weight
13.96 lb (6332.15 g)

What's in the Box

The package includes all components necessary for immediate deployment and configuration of the automatic transfer switch.

NetShelter Automatic Transfer Switch Mounting Hardware Rack Mounting Brackets Serial Configuration Cable
NetShelter Automatic Transfer Switch
[custom-highlights]

Highlights

  • Seamless 10ms transfer switching between power sources
  • 16 NEMA 5-20R output receptacles for multiple device connections
  • 2U rack-mountable design for standard data center installation
  • 30A capacity at 120V AC input and output voltage
  • Dual NEMA L5-30P input connectors for power redundancy
  • Integrated APC NMC3 for advanced monitoring and management
  • Remote management via Web UI, CLI, SNMP, or EcoStruxure IT Expert
  • Gigabit Ethernet support for fast communication
  • Field-replaceable network management components
  • RoHS compliant and environmentally friendly construction
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerSchneider Electric SA
Manufacturer Part NumberAP4453A
Brand NameAPC by Schneider Electric
Product LineNetShelter
Product NameNetShelter Automatic Transfer Switch
Product TypeAutomatic Transfer Switch
Technical Information
Plug/Connector TypeNEMA L5-30P 24A (2P+E)
Receptacles16 x NEMA 5-20R
Power Description
Input Voltage120 V AC
Output Voltage120 V AC
Current30 A
Physical Characteristics
Color FamilyBlack
Product ColorBlack
Form FactorRack-mountable
Rack Height2U
Height3.46" (88 mm)
Width17.01" (432 mm)
Depth9.29" (236 mm)
Weight (Approximate)13.96 lb (6332.15 g)
Miscellaneous
Package ContentsNetShelter Automatic Transfer Switch Mounting Hardware Rack Mounting Brackets Serial Configuration Cable
Country of OriginIndia
Environmentally FriendlyYes
Environmental ComplianceRestriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty2 Year
[/custom-specifications][custom-user-manual]

User Manual

This section contains official documentation provided by the manufacturer, including product manuals, brochures, and supplementary materials.
[/custom-user-manual][custom-faq]

FAQ

What is the transfer time between power sources on this ATS?

The APC NetShelter Automatic Transfer Switch provides seamless switching with a 10ms transfer time. This rapid transition minimizes disruption to connected equipment during power source failures or maintenance events, ensuring continuous operation of critical infrastructure.

How many devices can I power with this automatic transfer switch?

This unit features 16 NEMA 5-20R output receptacles, allowing you to distribute power to multiple rack-mounted devices simultaneously. The 30A current rating at 120V AC provides sufficient capacity for typical server, networking, and storage equipment in a standard rack configuration.

What rack space does this transfer switch require for installation?

The APC NetShelter ATS has a 2U rack height, requiring two rack units of vertical space in a standard 19-inch rack. The unit measures 3.46 inches in height, 17.01 inches in width, and 9.29 inches in depth, with included mounting hardware for secure installation.

How do I manage and monitor this automatic transfer switch remotely?

The integrated APC Network Management Card 3 (NMC3) provides multiple remote management options including web interface, command line interface (CLI), SNMP, and integration with EcoStruxure IT Expert. Gigabit Ethernet connectivity enables fast communication for real-time monitoring of power status, temperature, humidity, and configuration changes.

What input power connectors does this ATS support?

This automatic transfer switch features dual NEMA L5-30P 24A (2P+E) input connectors, allowing connection to two independent power sources. This dual-input configuration provides power redundancy, automatically switching to the secondary source if the primary source fails or requires maintenance.

What warranty coverage does this product include?

The APC NetShelter Automatic Transfer Switch comes with a 2-year limited warranty from the manufacturer. This coverage applies to defects in materials and workmanship under normal use conditions, providing assurance of product reliability for critical power distribution applications.

[/custom-faq]
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APC by Schneider Electric AP4453A NetShelter Automatic Transfer Switch - 2U Rack-Mountable - 30A - 120V - 16 NEMA 5-20R Outlets
MSRP: $2,442.95
$2,472.95
$2,164.95
Save: $278.00 (11.24%)
Available & Ready to Ship