APC by Schneider Electric SRT8KRMXLT30 8000VA 208V 6U Rack-Mount UPS
Overview
The SRT8KRMXLT30 is APC's Smart-UPS SRT 8000VA rack-mount unit configured for 208V/230V input with an L6-30 input plug — a high-capacity power protection platform sized for data closets, security operations centers, and mid-density server rooms where a single UPS needs to cover an entire rack of network, compute, or surveillance infrastructure. At 6U and 245.99 lb, this is a substantial installation that requires proper rack reinforcement and floor load planning before deployment.
The dual-voltage input compatibility (208V and 230V) makes the rack-mount UPS viable across a wider range of facility power configurations without requiring a separate step-up transformer — a practical advantage in mixed-voltage environments or facilities that may transition between utility feeds. The L6-30 input connector is a locking twist-lock plug, which rules out standard NEMA 5-15/5-20 branch circuits; verify your PDU or panel has a matching L6-30 receptacle before ordering.
Explore the full APC by Schneider Electric power protection lineup to compare runtime, outlet counts, and form factors across the Smart-UPS SRT family. For installations pairing this unit with high-draw network infrastructure, review PoE switch options to ensure your total load budget is accurate before sizing the UPS. If your rack also includes surveillance recorders, NVR selection guidance can help quantify draw from that segment of the load.
Key Features
- 208V/230V Dual Input: Accepts both common commercial voltages, reducing site survey risk — one SKU covers facilities wired for either standard without a transformer in the chain.
- 6U Rack Form Factor: Fits standard 19-inch EIA racks; at 6U, plan rack real estate accordingly — this occupies a meaningful share of a half-height cabinet.
- L6-30 Input (Twist-Lock): The locking connector prevents accidental disconnection under vibration or cable movement, critical in high-uptime environments. Confirm panel receptacle compatibility before install.
- 245.99 lb Installed Weight: Requires a reinforced rack rated for the cumulative load; a fully populated rack with this UPS at the bottom can easily exceed standard 1,000 lb rack ratings — check your rack's dynamic load spec.
Frequently Asked Questions
Q: What input plug type does the SRT8KRMXLT30 use?
A: The SRT8KRMXLT30 uses an L6-30 twist-lock input connector. Confirm your facility panel or PDU has a matching L6-30 receptacle before ordering — standard NEMA 5-20 circuits are not compatible.
Q: Can the SRT8KRMXLT30 accept both 208V and 230V input?
A: Yes. The unit is rated for both 208V and 230V input, making it compatible with a range of commercial facility power configurations without requiring a separate transformer.
Q: How many rack units does the SRT8KRMXLT30 occupy?
A: The SRT8KRMXLT30 occupies 6U in a standard 19-inch EIA rack.
Q: What does the SRT8KRMXLT30 weigh, and are there special installation requirements?
A: The unit weighs 245.99 lb (111.58 kg). Rack reinforcement and floor load verification are required before installation — confirm your rack's dynamic load rating accommodates this unit plus the rest of your equipment.
The SRT8KRMXLT30 is a rack-dense, high-capacity UPS that demands respect on the install side — at 245.99 lb and 6U, it's not a unit you slide into a rack without verifying structural ratings first. The 208V/230V dual-input flexibility is genuinely useful in mixed commercial environments, but the L6-30 twist-lock input is non-negotiable: if your panel doesn't have a matching receptacle, that's a facilities conversation before you even schedule delivery.
Technical Highlights:
- Dual-Voltage Input (208V/230V): One SKU works across both common commercial voltage standards — avoids the cost and complexity of a step-up transformer in retrofit environments.
- 6U Rack Profile: Meaningful footprint in a 42U cabinet — positions best at the bottom of the rack for weight distribution and cable management to the L6-30 input.
- 245.99 lb Unit Weight: Heavier than most rack UPS units at this form factor — two-person lift minimum; confirm rack and floor ratings before scheduling installation.
Deployment Considerations:
- The L6-30 input requires a dedicated circuit with a matching twist-lock receptacle — verify panel capacity and receptacle type during site survey, not on delivery day.
- At 245.99 lb, this unit changes the center-of-gravity calculation for the entire rack; position it in the lowest open bay and confirm rack is floor-anchored per the rack manufacturer's load spec.
The SRT8KRMXLT30 is best positioned in a security operations center or mid-density server room where 208V commercial power is already provisioned, the rack is floor-anchored, and the load includes a mix of NVRs, managed switches, and access control infrastructure that cannot tolerate even momentary power interruption.
