APC Netshelter Rack Automatic Transfer Switch - 1U, 10A, 230V
The APC NetShelter Rack Automatic Transfer Switch (ATS) AP4421A is part of the Fifth-Generation ra...The APC NetShelter Rack Automatic Transfer Switch (ATS) AP4421A is part of the Fifth-Generation range of high availability switches, offering enhanced control over IT equipment from Cloud to Edge. It provides industry-leading reliability, agility, and manageability, ensuring redundant power for single-corded equipment loads within an IT rack. The AP4421A is a single-phase, 1U Rack ATS with a rated current of 10A and a rated voltage of 230V, supporting a 2000VA load capacity. It features 2 IEC C14 inlet ports and 12 IEC C13 outlet sockets. This model has been upgraded with APC NMC3 and includes various technical advancements for network port sharing, environmental monitoring, and enhanced security. It comes with a 2-year standard warranty and an optional 5-year extended warranty for extended peace of mind. Users can access and configure the Rack ATS securely via Web UI, SNMP, CLI, and it is fully compatible with EcoStruxure IT. The unit occupies only 1U of valuable rack space, placing power conveniently near the equipment it serves. The Information Displays clearly indicate the status of the AC sources powering the unit, showing which source is primary and which is currently supplying power to the load, allowing for a quick visual check of power flow and status without needing to connect to the unit. The product family offers a wide range of input and output connections to distribute 120V, 208V, or 230V power to multiple outlets, adapting to varying power requirements. APC offers units that can deliver up to 17.3kW using a single branch whip. The transfer time is less than 10ms, ensuring seamless ride-through during primary power source failures. Dual Input Power Sources supply redundant AC power, automatically switching to an alternative source if the primary AC power fails. It also includes 10 kAIC Overcurrent Protection for protection against significant overcurrent events.
Apc Netshelter - Automatic Transfer Switch (Rack-Mountable) - Ac 207-253 V - 3700 Va - 1-Phase - Ethernet 10/100/1000, U 731304432449Free delivery in 1–3 days£1,098.46Visit shop →
This guide is for IT professionals and data center managers looking to ensure high availability for their single-corded equipment. The APC NetShelter Rack ATS provides redundant power, automatically switching to a backup source in case of failure. However, it's essential to ensure proper power source configuration for optimal performance. This guide covers setup, features, troubleshooting, and more to help you get the most out of your APC NetShelter Rack ATS.
All features
Model Part Number
AP4421A
Brand
A.P.C.
Extended Product Information
FAQs
What is the transfer time?
The transfer time is less than 10ms.
What is the warranty period?
The standard warranty is 2 years, with an option to extend it to 5 years.
How many outlets does the ATS have?
It has 12 IEC C13 outlets.
What type of input connections does it have?
It has 2 IEC C14 inlets.
What is the maximum load capacity?
The maximum load capacity is 2000VA.
How do I monitor the ATS?
You can monitor the ATS via Web UI, SNMP, CLI, or EcoStruxure IT.
Where can I find more detailed specifications?
Refer to the product documentation or visit the APC website.
Troubleshooting
ATS does not switch to the secondary power source.
Verify that the secondary power source is active and within the acceptable voltage range. Check the power cable connections.
Network connectivity issues.
Check the network configuration, including IP address, subnet mask, and gateway. Ensure the network cable is properly connected.
Overload condition.
Disconnect some devices or reduce the power consumption of the connected devices. Ensure the total load does not exceed 2000VA.
Pros and Cons
Pros
Ensures continuous power to critical equipment.
Easy to install and manage.
Compact 1U design saves rack space.
Provides real-time status indication via the LCD display.
Cons
Requires proper configuration of power sources.
Limited to 2000VA load capacity.
Does not protect against overcurrent events without additional equipment.
Setup, Compatibility & Care
Installation: Mount the ATS in a standard 19-inch rack using the provided mounting hardware.
Power Connection: Connect the IEC C14 inlets to two separate, reliable power sources.
Device Connection: Plug your equipment into the IEC C13 outlets.
Network Configuration: Configure the network settings of the ATS via Web UI, SNMP, or CLI for remote monitoring and management.
Compatibility: This ATS is compatible with a wide range of IT equipment. Ensure the combined power draw of the connected devices does not exceed the 2000VA load capacity.
Care: Regularly inspect the ATS for dust and debris. Clean the unit with a dry cloth. Ensure adequate ventilation around the unit.