APC AP4434A Netshelter Rack Automatic Transfer Switch, 1U, 20A, 208V, 2-Input C20, 8-Output C13, 1-Output C19, 50/60 Hz

Keep critical rack equipment online with the APC NetShelter AP4434A Automatic Transfer Switch, a compact 1U solution engineered to deliver redundant, fast power switching for single‑corded servers, networking gear and security/surveillance systems. Built by APC by Schneider Electric, this Rack ATS provides reliable automatic transfer between two 208V power inputs rated at 20A, supporting mixed rack loads with eight IEC C13 and one IEC C19 outlets.

The AP4434A combines hardware resilience and modern management: integrated APC NMC3 enables secure Web UI, SNMP and CLI access, EcoStruxure IT compatibility and environmental monitoring for temperature and humidity. Dual IEC C20 inputs and a field-replaceable management card make maintenance and failover simple, while gigabit Ethernet and optional Wi‑Fi USB streamline remote deployment. The result is minimized downtime, simplified rack power architecture and easier compliance for security and monitoring installations.

Ideal for data centers, edge racks, surveillance and physical security applications that require high availability, the AP4434A brings enterprise-grade transfer switching in a space-efficient package. Protect your rack equipment—contact sales or add to your cart to upgrade rack uptime.

• Provides redundant, automatic power failover to keep single‑corded servers, security appliances and surveillance equipment online
• Space-saving 1U rack form factor that protects critical rack loads without sacrificing rack density
• Dual IEC C20 inputs (20A, 208V) and mixed C13/C19 outputs for flexible, mixed-load connectivity and simplified cabling
• Integrated APC NMC3 for secure remote management via Web UI, SNMP, CLI and EcoStruxure IT monitoring
• Field-replaceable network management card and Wi‑Fi USB support reduce service time and minimize downtime
• Designed for high-availability environments—reduces unplanned interruptions and simplifies power management for IT, security and edge deployments