Battery Recharge Time (to 95% of capacity): 750 VA, 1050 VA, 1425 VA, 1800 VA, and 2250 VA: 3 hours;
Overcurrent Protection (on line): All Models: Circuit Breaker.
Input Fault Current (maximum): B41/750 E and 1050 E Models: 15 A.
AC input Plug/Cord Information:
AC Output Distribution:
Load Compatibility: Can support 100% power factor corrected, switch-mode power supply load.
Audible Noise: <45 dBa at one meter, except 1800 and 2250 models which are <50 dBa at one meter.
Ventilation: Air around the unit must be free of dust, chemicals, or other materials that corrode or
contaminate. Air must be free to move around the unit.
Operating Temperature: 32° - 104° F (0° - 40° C).
Storage Temperature: 5° - 122° F (-15° to +50° C). Battery life is reduced above 77° F (25 ° C).
Humidity: 5% - 95% RH (non-condensing).
Dimensions (Height x Width x Length): 750 VA:
Weight: 750 VA:
1050 VA:
1425 VA:
1800 & 2250 VA:
ENGLISH
1425 E Model: 26.1 A
2250 E Model: 35 A.
B40 and 750 U - NEMA 5-15P, cord attached.
B42 and 1050 U - NEMA 5-15, cord attached.
B44 and 1425 U - NEMA 5-15, cord attached.
1800 U - NEMA 5-20, cord attached.
2250 U - NEMA L5-30, cord attached.
B40 and 750 U - (4) NEMA 5-15R.
B42 and 1050 U - (6) NEMA 5-15R.
B44 and 1425 U - (6) NEMA 5-15R.
1800 U - (4) NEMA 5-15R,
(2) NEMA 5-20R.
2250 U - (4) NEMA 5-15R, (2) NEMA 5-20R,
(1) NEMA L5-30R.
If the Fortress unit is stored, the batteries must be recharged every 6 months. If
stored above 77° F (25° C), recharge the batteries more often.
30.9 lbs.
43 lbs.
49.6 lbs.
80.5 lbs.
1425 VA: 7 hours with output fully loaded. Recharge time is
shorter with reduced load.
B41 and 750 E - CEE 22, recessed plug.
1050 E - CEE 22, recessed plug.
1425 E - CEE 22, recessed plug.
2250 E - CEE 19, recessed plug.
B41 and 750 E - (4) CEE 22.
1050 E - (4) CEE 22.
1425 E - (4) CEE 22.
2250 E - (4) CEE 22, (1) CEE 19.
7 x 5.5 x 14.4 in.
1050 & 1425 VA:
8.9 x 6.8 x 17.9 in. (227 x 172 x 454 mm)
1800 & 2250 VA:
13.2 x 7.6 x 20.1 in. (336 x 194 x 511 mm)
(14 kg).
(19.5 kg).
(22.5 kg).
(36.5 kg).
18
(178 x 140 x 365 mm)