APC E3SUPS15KFB1 15000 VA UPS

15000 VA · 15000 W W · Double-conversion (Online)

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Capacity 15000 VA
Wattage 15000 W
Topology Double-conversion (Online)
Output waveform Pure sine

APC E3SUPS15KFB1 15000 VA UPS is a double-conversion (online) UPS rated 15000 VA (15000 W). Add up what you plug in (PC, monitor, router) and keep it under about 70% of the watt rating, so it doesn't run flat in seconds during a power cut. It came out in 2026.

Released: 2026-03-31

Specifications

Key specs

Capacity: 15000 VA
Wattage: 15000 W
Topology: Double-conversion (Online)
Output waveform: Pure sine
Released: 2026-03-31
Part number: E3SUPS15KFB1

Features

UPS topology: Double-conversion (Online)
Output power capacity: 15 kVA
Output power: 15000 W
Waveform: Pure sine
Input frequency: 47 - 65 Hz
Output frequency: 60 Hz
Heat dissipation: 1469 BTU/h
Number of input phases: 3
Number of output phases: 3
Output voltage Total Harmonic Distortion (THD): 2%
Input current Total Harmonic Distortion (THD): 4%

Battery

Battery technology: Lead-Acid
Battery voltage: 120 V

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Design

Form factor: Tower
Product colour: White
Display type: LCD
International Protection (IP) code: IP20

Operational conditions

Operating temperature (T-T): 0 - 40 °C
Storage temperature (T-T): -15 - 40 °C
Operating relative humidity (H-H): 0 - 95%
Storage relative humidity (H-H): 0 - 95%

Power

Input current (max): 51 A

Weight & dimensions

Width: 500 mm
Depth: 969 mm
Height: 1400 mm
Weight: 152 kg

Other features

Output voltage: 208 V

Check the manufacturer's page before buying.

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E3SUPS15KFB1 vs similar UPS

	APC E3SUPS15KFB1 15000 VA UPS	Eaton 93PX15KHWPAR 15000 VA UPS	Eaton 93PX15KIHWNDG 15000 VA UPS	Eaton 93PX15KIMBNDG 15000 VA UPS
Capacity	15000 VA	15000 VA	15000 VA	15000 VA
Wattage	15000 W	15000 W	15000 W	15000 W
Topology	Double-conversion (Online)	Double-conversion (Online)	Double-conversion (Online)	Double-conversion (Online)
Output waveform	Pure sine	Pure sine	Pure sine	Pure sine
Released	2026	2026	2026	2026