APC SURT15KRM
- Availability: In Stock
Output
Output Power Capacity
12 kW / 15 kVA
Max Configurable Power
12 kW / 15 kVA
Nominal Output Voltage
230V
Output Voltage Note
Configurable for 380 : 400 or 415 V 3 Phase nominal output voltage
Output Voltage Distortion
Less than 5%
Output Frequency (sync to mains)
50/60 Hz +/- 3 Hz user adjustable +/- 0.1
Other Output Voltages
220, 240
Crest Factor
3 : 1
Topology
Double Conversion Online
Waveform Type
Sine wave
Output Connections
(1) Hard Wire 3-wire (H N + G) | |
(1) Hard Wire 5-wire (3PH + N + G) | |
(8) IEC 320 C19 | ![]() |
(2) IEC Jumpers |
Overload Operation
60 seconds @ 125% and 30 seconds @ 150%
Bypass
Built-in Static Bypass, Internal Bypass (Automatic and Manual), Optional External Bypass
Input
Nominal Input Voltage
230V, 400V 3PH
Input Frequency
40 - 70 Hz (auto sensing)
Input Connections
Hard Wire 3 wire (1PH+N+G) | |
Hard Wire 5-wire (3PH + N + G) |
Input voltage range for main operations
160 - 280V
Other Input Voltages
220, 240
Maximum Input Current
90A
Input Breaker Capacity
100 A
Input Total Harmonic Distortion
Less than 5% for full load
Batteries & Runtime
Battery Type
Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
Included Battery Modules
4
Typical recharge time
2.50 hour(s)
Replacement Battery
RBC™ Quantity
4
Nominal Battery Voltage
+/-192 V (split battery referenced to neutral)
End of Discharge Battery Voltage
+/-154 V
Efficiency in Battery Operation
93.00%
Extended Run Options
Runtime Graph
Curve | Part Number(s) |
A | SURT15KRMXLI |
B | SURT15KRMXLI + (1)SURT192RMXLBP2 |
C | SURT15KRMXLI + (2)SURT192RMXLBP2 |
D | SURT15KRMXLI + (3)SURT192RMXLBP2 |
E | SURT15KRMXLI + (4)SURT192RMXLBP2 |

Hover over the line on the graph above to view the runtime at any desired load
Curve fit to measured runtime data. All measurements taken with new, fully charged batteries, at typical environmental conditions, with no electrical input and balanced resistive load (PF = 1.0) output.
Load | Efficiency |
25% | 92.9% |
50% | 95.1% |
75% | 95.3% |
100% | 95.0% |

Hover over the line on the graph above to view the efficiency at any desired load
Curve fit to measured efficiency data. All measurements taken in normal operating mode, at typical environmental conditions, with nominal electrical input and balanced resistive load (PF = 1.0) output.
Communications & Management
Interface Port(s)
DB-9 RS-232, RJ-45 10/100 Base-T, Smart-Slot
Pre-Installed SmartSlot™ Cards
Control panel
Multi-function LCD status and control console
Audible Alarm
Audible and visible alarms : configurable delays
Emergency Power Off (EPO)
Yes
Surge Protection and Filtering
Filtering
Full time multi-pole noise filtering : 0.3% IEEE surge let-through : zero clamping response time : meets UL 1449
Physical
Maximum Height
533.00 mm
Maximum Width
432.00 mm
Maximum Depth
773.00 mm
Rack Height
12U
Net Weight
247.73 KG
Shipping Weight
314.09 KG
Shipping Height
990.00 mm
Shipping Width
610.00 mm
Shipping Depth
1003.00 mm
Color
Black
Units per Pallet
1.00
Environmental
Operating Environment
0 - 40 °C
Operating Relative Humidity
0 - 95% no%
Operating Elevation
0-3000 meters
Storage Temperature
-15 - 45 °C
Storage Relative Humidity
0 - 95% no%
Storage Elevation
0-15000 meters
Audible noise at 1 meter from surface of unit
50.00 dBA
Online Thermal Dissipation
2800.00 BTU/hr
Protection Class
IP 20
Conformance
Regulatory Approvals
EN/IEC 62040-2, EN/IEC 62040-1-1, VDE
Standard Warranty
2 years repair or replace
Sustainable Offer Status
RoHS
Compliant
PEP
Available in Documentation tab
EOLI
Available in Documentation tab
Battery Directive
Compliant
Battery Notes
Contains Lithium Coin Cell