APC BE550MC User Manual

990-4217

03/2010

This unit is intended for indoor use only. 

Do not operate this unit in direct sunlight, in contact with fluids, or 
where there is excessive dust or humidity.

Connect the Back-UPS power cord directly into a wall outlet.

Do not use a surge protector or an extension cord.

Voltage

120 Vrms nominal

Frequency

60 Hz ± 3

Brownout transfer

92 Vrms typical

Over-voltage transfer

139 Vrms typical

Total Amperage (8 outlets)

12 A (including UPS output)

Voltage - On Battery

115 Vrms ± 8% (step-approximated sine wave)

Frequency - On Battery

60 Hz ± 1 Hz

Transfer time

6 ms typical, 10 ms maximum

Utility power surge protection

Always on, 340 Joules

Modem/Phone/FAX surge protection

Single line, 2-wire

EMI/RFI filter

Always on

Utility input

Resettable circuit breaker

Type

Sealed, maintenance-free lead-acid

Average life

3-5 years depending on the number of discharge cycles 
and environmental temperature

Net weight

5.4 kg (12 lb)

Dimensions H x W x D

28 cm x 18 cm x 9 cm (11 in x 7 in x 3 in)

Operating temperature

0º C to 40º C (32º F to 104º F)

Storage temperature

–5º C to 45º C (5º F to 113º F)

Operating relative humidity

0 to 95% non-condensing

Operating elevation

0 to 3,000 m (0 to 10,000 ft)

Notice: This device complies with part 68 and part 15 of the FCC rules. Operation is subject to the 
following two conditions: (1) This device may not cause harmful interference, and (2) This device 
must accept any interference received, including interference that may cause undesired operation.

"Locate the label on the bottom of this device that contains, among other information, the FCC 
registration number and ringer equivalence number (REN) for this device. If requested, this 
information must be provided to the telephone company."

bu

07

5a

Back-UPS ES 550