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Overview
The APC Smart-UPS SCL500RM1U provides compact and reliable protection with 500VA / 400W capacity in a 1U short-depth rackmount form factor. Designed with lithium-ion battery technology, it ensures an extended 8–10 year design life, reduced maintenance, and greater efficiency for critical network hardware and IT applications. Its sine wave output, high power efficiency, and lightweight build make it an optimal UPS for space-constrained environments.
Key Features & Benefits
- Lithium-Ion Battery: Offers 8–10 years of design life, lowering replacement frequency and reducing total cost of ownership.
- Sine Wave Output: Provides clean and stable power for sensitive IT equipment and network devices.
- Compact 1U Rackmount Design: Short-depth format ideal for edge environments and tight spaces.
- High Efficiency: Energy-efficient operation with low heat dissipation.
- USB Connectivity: Simplifies setup and local management with included USB port and cable.
- Noise Filtering & Surge Protection: Integrated surge energy rating of 680 J with full-time multi-pole filtering.
Technical Deep Dive
The SCL500RM1U leverages line-interactive topology, ensuring stable and efficient power delivery by automatically correcting voltage variations without unnecessary battery use. This design preserves battery cycles and ensures consistent uptime for connected loads.
Its lithium-ion battery system represents a major advantage over traditional lead-acid designs. With an expected 8–10 year lifespan, it significantly extends replacement intervals while reducing downtime and maintenance costs. The compact form factor, at just 9.1 inches deep and 1.7 inches high, makes it exceptionally well-suited for edge deployments or small network closets where rack space is limited.
The UPS also integrates robust surge suppression and noise filtering with a 680 J rating, protecting critical systems from spikes and electrical disturbances. Combined with LED indicators and alarm functions, it ensures clear visibility of operational status and proactive alerts.
Ideal Applications
- Network switches, routers, and wireless access points in compact racks
- Edge IT deployments and branch office network hardware
- Retail and healthcare environments requiring compact power backup
- Telecom closets and AV systems with limited space
- Small server and storage equipment needing reliable short-depth UPS
Frequently Asked Questions (FAQs)
Q1: How is the SCL500RM1U installed?
A: It is a 1U rackmount UPS with short-depth dimensions, and includes support rails for easy installation in standard or shallow racks.
Q2: What performance can I expect?
A: This UPS delivers 500VA / 400W with sine wave output. Runtime depends on connected load; actual values vary by battery age, environment, and load profile. Refer to APC runtime charts for precise data.
Q3: How can the UPS be managed?
A: The SCL500RM1U includes USB connectivity for direct monitoring and configuration, with LED status indicators and alarms for clear local management.
