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APC BK350EI — APC Back-UPS CS. Manufacturer reference.
APC · Full reference: BK350EI
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Manufacturer reference
Manufacturer details describe the cited version. Confirm the exact unit and intended system.
- Product type
- APC Back-UPS CS
- Capacity
- 350VA
- Output power
- 210W
- Form factor
- Tower
- Nominal voltage
- 230V
- Output outlets
- 4x IEC C13
- Battery
- User Replaceable
- Main input voltage
- 230 V AC 1 phase
- Input connection
- IEC 60320 C14
- Maximum input current
- 7 A
- Switching current capacity
- 7 A
- Efficiency at full load
- 180...266 V
- Input frequency
- 50/60 Hz +/- 3 Hz auto-sensing
- Output voltage
- 230 V AC 1 phase
- Rated power in W
- 210 W
- Rated power in VA
- 350 VA
- Output connection
- 3 IEC 60320 C13, 1 IEC 60320 C13 surge, 2 IEC 60320
- Type of USB power supply
- None
- Maximum configurable power in VA
- 350 VA
- Maximum configurable power in W
- 210 W
- Transfer time
- 6 ms typical : 10 ms maximum
- UPS topology
- Standby
- Output frequency
- 47...63 Hz sync to mains, 50/60 Hz +/- 1 Hz unsynchronised
- Replacement battery
- RBC2
- Battery capacity
- 7.0 Ah
- Battery type
- Lead-acid internal included
- Control panel
- LED Status display with on line : on battery
- Free slot
- 0
- Alarm
- Alarm when on battery : distinctive low battery alarm : overload continuous tone, alarm
- Software Compatibility
- SmartConnect
- UPS connectivity
- USB port
- Surge energy rating
- 310 J
- Noise filtering
- Full time multi-pole noise filtering : 5% IEEE surge let-through : zero clamping, response time : meets UL 1449
- Cable length
- 1.16 m
- Number of cables
- 2
- Color
- Beige
- Height
- 165 mm
Selection notes
- Specifications are from the manufacturer's official product page.
- ISD stock, price, Malaysian warranty and delivery are confirmed separately. Confirm the exact model suffix and supplied revision.
Official documents
Manufacturer source checked 2026-10-26. The supplied unit and local terms require confirmation.