Tripp Lite INTERNET550U 550VA 300W UPS 10 Outlets USB
- 120 V AC
- 550 VA
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Standby UPS delivers 750 VA and 450 W through twelve NEMA 5-15R outlets with USB monitoring and tel/DSL surge protection
The Tripp Lite INTERNET750U is a standby uninterruptible power supply rated at 750 VA and 450 W. It provides battery backup for six NEMA 5-15R outlets and surge-only protection for six more. A USB HID port allows automatic shutdown signalling to a connected computer. The unit mounts on a desk or wall and recharges in under 24 hours.
This UPS suits workstations, networking gear and peripherals that need brief ride-through during outages. The 2.5-minute runtime at full load covers only short interruptions. Buyers who need extended runtime for servers or high-wattage equipment should consider larger-capacity units.
The 450 W rating is the single figure that determines whether the UPS can support your load. Add the wattage of every device you plan to plug into the battery-backed outlets; if the total exceeds 450 W the unit will overload and shut down.
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| Product | |
|---|---|
| Brand name | TRIPP LITE |
| Model name | INTERNET750U |
| Ports & slots | |
| Communication ports | USB (HID enabled) |
| Protected data lines | 1 line TEL / DSL protection (1 in / 1 out) |
| Power | |
| Volt-ampere rating | 750 VA |
| Power rating | 450 W |
| Voltage output | 115 V / 120 V |
| Power outlets | 12 |
| Battery type | Valve Regulated Lead Acid (VRLA) |
| Runtime on battery | Full load: 2.5 minutes (450 W) Half load: 11 minutes (225 W) |
| Battery charge time | Less than 24 h from 10% to 90% |
| Alerts | Audible alarm indicates power-failure and overload status |
| Surge protection rating | 420 Joules |
| Size & build | |
| Product dimensions | 3.1 in × 12.2 in × 6.9 in |
| Product weight | 8.7 lb (3.95 kg) |
| Shipping weight | 3.67 kg |
| Package size | 381 × 249 × 114 mm |
| Environment & compliance | |
| Regulatory approvals | Tested to UL1778 (USA); Tested to CSA (Canada); Tested to NOM (Mexico); Meets FCC Part 15 Category B (EMI); Meets FCC Part 68 / Industrie Canada (telecommunications); ROHS (Reduction of Hazardous Substances) |
Other versions of this model
The unit sounds an audible alarm to signal power-failure and overload conditions while on battery.
It requires a 120 V, 15 A branch circuit with a standard NEMA 5-15R wall receptacle.
Yes, the six surge-only outlets provide 420 joules of surge protection independent of battery status.
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