700VA-3000VA
120VAC or 208/230VAC
Unity power factor tower UPS provides high density online power protection for unstable power conditions.
T91 UPS provides double conversion online power for light industrial applications, point of sale, servers, voice & data networks, and laboratories. T91 features unity output power factor to support up to 43% more critical loads than typical UPSs.
Extended battery runtimes are available from the T91 by adding up to seven matching battery packs.
T91 battery charger can be programmed to provide up to 8 amps of recharge current to insure batteries are recharged quickly and prepared for the next utility outage.
Product Snapshot
- Available 120V models: 700VA, 1000VA, 1500VA, 2000VA, 3000VA
- Available 208/230V model: 2000VA
- Extended battery packs available
- Controlled load segments
- UL, cUL, CE, RoHS, FCC B, FCC A
- 3 years electronics, 3 years battery warranty (USA and Canada)
| MODEL NUMBER | T91-700 | T91-1000 | T91-1500 | T91-2000 | T91-3000 | T91i-2000 | ||
|---|---|---|---|---|---|---|---|---|
| INPUT | Capacity | 700VA (700W) | 1000VA (1000W) | 1500VA (1450W) | 2000VA (1930W) | 3000VA (2880W) | 2000VA (2000W) | |
| Voltage range | 55–150VAC* | 110–300VAC* | ||||||
| Frequency | 50/60Hz auto sensing | |||||||
| OUTPUT | Voltage | 120VAC nominal (100/110/115/127VAC selectable)*** | 208/220/230/240VAC*** | |||||
| Waveform | Sine wave, zero transfer time | |||||||
| Frequency | 50/60Hz auto sensing ≤ 1% | |||||||
| Efficiency | Up to 98% ECO Mode and 92% online mode | |||||||
| Overload capacity | > 110% & ≤ 130% for 5 min; > 130% & ≤140% for 30 sec; >140% for 1.5 sec | |||||||
| BATTERY | Battery type | (2) 12V9AH | (3) 12V9AH | (3) 12V9AH | (6) 12V9AH | (6) 12V9AH | (6) 12V9AH | |
| Recharge | 3 hours to 95% for internal battery with 2A charge current | |||||||
| PHYSICAL | UPS dimensions (W x D x H) | 5.6 x 15.6 x 8.6 in | 7.4 x 16.5 x 12.5 in | |||||
| UPS weight | 25.7 lbs | 30 lbs | 34.3 lbs | 63 lbs | 66 lbs | 62 lbs | ||
| Line cord | 6ft, 5-15P | 6ft, C19 to L5-20P | 6ft, L5-30P | 6 ft, C19 to L6-20P | ||||
| Receptacles | (6) 5–15R* | (1) L5-20R + (8) 5-20 | (1) L5-30R + (8) 5-20R | (1) C19 + (8) C13 | ||||
| OPTIONAL BATTERY PACKS | Model number | N/A | T91-BP36A | T91-BP72A | ||||
| BP dimensions (W x D x H) | N/A | 5.6 x 15.6 x 8.6 in | 7.4 x 16.5 x 12.5 in | |||||
| BP weight | N/A | 44 lbs | 82 lbs | |||||
| ENVIRONMENT | Temperature | 32–104°F (0–40°C) | ||||||
| Audible noise | < 50 dB with fan speed control | |||||||
| Altitude | 11,500 ft above sea level | |||||||
| APPROVALS | UL1778 (cTUVus), FCC B, RoHS | UL1778 (cTUVus), FCC A, RoHS | CE, RoHS | |||||
| WARRANTY | 3 years electronics, 3 years battery warranty (USA and Canada) | |||||||
| COMMUNICATIONS INTERFACE | RS-232, USB, EPO, intelligent slot for optional cards (Web/SNMP, Relay/dry contact, Modbus) | |||||||
| INCLUDED IN BOX | ViewPower monitoring software CD, USB cable, user manual | |||||||
| AVAILABLE OPTIONS | Extended warranty, bypass distribution (XBDM), power distribution (XPDU) | |||||||
*T91-2000 is also available with an L5–20P input and (1) L5–20R + (10) 5–15R output. **Depending on load level. ***T91 capacity derates 10% at 110VAC and 20% at 100VAC output voltage.
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Mounting Kits
Model Description Unit Weight Unit Dimensions 
T90-WMB Wall Mount Bracket for use with T91-700, T91-1000, T91-1500, T90-2000, T91i-2000; Rated for 40 lbs 5 lbs 4.0”-8.0” x 7.0” x 8.0” -
Connectivity
Model Description Unit Weight Unit Dimensions 
SNMP-2PV3 Two Port Internal SNMP Card 1 lb 7.25″ x 6″ x 2.5″ 
SNMP-EMPV2 Environmental Monitoring Sensor 1 lb 7.25″ x 6″ x 2.5″ -
Bypass Distribution Modules
Model Description Utility Input Output Connections UPS Connections Unit Weight Unit Dimensions 
XBDM1020HV1 Bypass 16A capacity for use with T90i-1500 (includes IEC C20 C19 cord kit) IEC C20 inlet (2) IEC C19 + (4) IEC C13 front, (4) IEC C13 back IEC C20 3.5 lbs 19.3″ x 3.5″ x 1.75″ -
Power Distribution Units & Transformers
Model Description Input Power Cord Outlets Unit Weight Unit Dimensions 
XPDU-IEC 230V Basic Power Distribution Unit for use with T90i-1500 IEC C20 inlet (10) IEC C13 + (2) IEC C19 2.6 lbs 19.0″ x 3.5″ x 1.75″ 
XPD-AT15A 1500W Transformer PDU with Meter 208V to 120V for use with T90i-1500 Detachable IEC C14, 3ft (16) 5–15R 19.7 lbs 19.0” x 10.5” x 3.5” 
XAT-400 400VA Step Down Transformer 208V to 120V for use with T90i-1500 208V IEC C14, 2ft 120V 5–15R, 2ft 8.0 lbs 7.0” x 6.8” x 5.9”