About this UPS
APC Symmetra RM 4kVA Scalable to 6kVA UPS
| UPC | 731304016892 |
| 12.7 Minute Full Load, 30.2 Minute Half Load - 4kVA - SNMP Manageable | |
| General Information | |
|---|---|
| Manufacturer: | Schneider Electric SA |
| Manufacturer Part Number: | SYH4K6RMI |
| Manufacturer Website Address: | http://www.schneider-electric.com |
| Brand Name: | APC by Schneider Electric |
| Product Line: | Symmetra |
| Product Series: | RM |
| Product Name: | Symmetra RM 4kVA Scalable to 6kVA UPS |
| Marketing Information: | Symmetra's modular design provides redundancy, scalability, manageability and serviceability delivering high availability power protection. Symmetra is ideal for protecting small data centers, network rooms, enterprise IT equipment, PBX, and Industrial applications. |
| Product Type: | Double Conversion Online UPS | Technical Information |
| Plug/Connector Type: | Hard Wire 3-wire |
| Receptacle Type: |
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| Receptacle Detail: |
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| Number of Battery & Surge Outlets: | 10 | Power Description |
| Load Capacity (VA): | 4 kVA |
| Input Voltage: | 220 V AC |
| Output Voltage: | 230 V AC |
| Input Frequency: | 60 Hz |
| Output Frequency: | 60 Hz |
| Waveform Type: | Sine Wave | Management |
| Network Management: | SNMP Manageable |
| Alarm: |
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| Bypass Switch: |
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| Emergency Power OFF: | Yes | Controls/Indicators |
| Status Indicators: |
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Interfaces/Ports |
| Modular Slots: | 1 x SmartSlot | Battery Information |
| Battery Characteristics: | Spill-proof/Maintenance-free |
| Battery Chemistry: | Lead Acid |
| Backup/Run Time (Full Load): | 12.70 Minute |
| Backup/Run Time (Half Load): | 30.20 Minute | Environmental Conditions |
| Maximum Operating Temperature: | 104 °F (40 °C) |
| Thermal Dissipation: | 1181 BTU/h | Physical Characteristics |
| Color Family: | Black |
| Product Color: | Black |
| Form Factor: | Rack-mountable |
| Rack Height: | 8U |
| Height: | 14" (355.60 mm) |
| Width: | 19" (482.60 mm) |
| Depth: | 29" (736.60 mm) |
| Weight (Approximate): | 103.87 kg | Miscellaneous |
| Package Contents: |
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| Additional Information: |
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| Certifications & Standards: |
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| Environmentally Friendly: | Yes | Warranty |
| Limited Warranty: | 2 Year |
Technical specifications
Setup checklist: after you receive your UPS →
How long it'll keep your equipment up.
Manufacturer-specified runtime at typical loads. Real-world figures depend on battery age, ambient temperature, and load profile.
Need more runtime? This UPS accepts external battery packs (XBPs). Contact us about XBP options →
Replacement batteries that fit this exact UPS
A line-interactive UPS typically needs new batteries every 3 to 5 years. Matching replacement cartridges are listed by UPS model; confirm the exact model before ordering.
Questions before you buy
How do I know this UPS will run my equipment?
Add up the wattage draw of every device you'll plug in (servers, switches, monitors). The UPS's wattage rating (not VA) is the number that matters. Aim for the UPS to run at 60 to 70% of capacity at full load: this gives headroom for inrush current and a meaningful runtime margin. Email us your equipment list; we'll respond within one business day with sizing guidance.
What's covered by the warranty, and how long does it last?
New units carry the warranty coverage stated by the manufacturer; see the product listing or manufacturer documentation for the applicable terms. Refurbished units are covered by the 1-year UPSPLUSBATTERY warranty handled in Canada.
Can I extend runtime beyond what's shown above?
Many Smart-UPS-class models accept an external battery pack (XBP) connected to the rear battery port. If this UPS shows "Extended Runtime Capable: Yes" in the spec grid above, an XBP is supported. Compatible XBPs and the runtime gain they deliver vary by model; contact us if you don't see the right XBP in our catalogue.

