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Uninterruptible Backup Power Supplies
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NEMA 5-15 Plug | NEMA 5-20 Plug | NEMA 5-15 Socket | NEMA 5-20 Socket | NEMA L5-20 Socket |
Protect sensitive and critical electronic equipment—these uninterruptible power supplies (UPS) do not suffer a loss of power when switching from your power source to the UPS during an outage. They also protect against frequency variation and waveform distortion. All have USB and DB9 connections with cords so you can save data and safely shut down an unattended computer during outages. Choose a power output that is equal to or greater than the power your equipment requires.
Output | Run Time, min. | Input NEMA Plugs | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Input Voltage Range, V AC | Power | Current, amp | Voltage, V AC | Voltage Accuracy | Half Load | Full Load | Type | Connection | No. of Blades | Output Connection NEMA Type | No. of Outlets | Ht. | Wd. | Dp. | Specs. Met | Each | ||
| 100 to 127 | 1,000 VA/900 W | 9.1 | 120 | ±2% | 14 | 4.8 | 5-15 | Straight Blade | 3 | 5-15 | 6 | 3.5" | 17.5" | 12.5" | UL 1778 | 70485K31 | 000000000 | |
| 100 to 127 | 1,500 VA/1,350 W | 12.5 | 120 | ±2% | 14 | 4.2 | 5-15 | Straight Blade | 3 | 5-15 | 6 | 3.5" | 17.5" | 18.5" | UL 1778 | 70485K32 | 00000000 | |
| 100 to 127 | 2,200 VA/1,800 W | 15 | 120 | ±2% | 12 | 4 | 5-20 | Straight Blade | 3 | 5-20 L5-20 | 6 1 | 3.5" | 17.5" | 19" | UL 1778 | 70485K24 | 00000000 | |
Backup Power Supplies for Facility Lights
Backup Power Supplies
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Turn your facility lights into emergency lights—no need for generators or separate backup lights. Also known as battery inverters, these power supplies detect outages and shift your lights to battery power. To comply with UL 924 and help you meet NFPA standards, they activate your lights at full brightness for at least 90 minutes, even if they’re off or dimmed. A low-voltage disconnect extends the life of the battery by switching it off before it’s fully drained.
An LED indicator tells you whether your lights are using primary or backup power. The indicator also tells you when these power supplies require maintenance. They have a manual test switch, so you can test them without disrupting the power.
If you have more than one circuit, you’ll need to add a relay to bypass dimmers and on/off controls across circuits. You can also wire these relays to your fire alarm. Pull the alarm to activate lights to full brightness during emergencies, even without an outage. Also known as automatic load control relays.
Maximum Recommended Power—Maximum recommended power is the total wattage of connected devices that these power supplies can support.
Cannot Be Sold To—Power supplies that cannot be sold to the listed areas are restricted due to local energy efficiency requirements.
Overall | Mounting Holes | Housing | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wattage, W | Max. Recommended Power, W | Input Voltage, V AC | Output Voltage, V AC | Lg. | Ht. | Wd. | Battery Test Type | Run Time, hr. | Trip Time, sec. | For Conduit Trade Size | Mounting Hardware Included | No. of | Dia. | Material | Color | Temp., ° F | Features | Specifications Met | Cannot Be Sold To | Each | ||
| 35 | 35 | 120 to 277 | 120, 277 | 19 7/8" | 2 3/4" | 2 7/8" | Manual | 1.5 | 5 | — | No | 4 | 5/32" | Steel | Gray | 32 to 120 | Remote Test Switch and LED Indicator, Low-Voltage Disconnect | NFPA 70, NFPA 101 7.8.1.2.2, UL 924, UL Listed, C-UL Listed | — | 8197N26 | 0000000 | |
| 50 | 50 | 120 to 277 | 120, 277 | 22 1/2" | 2 3/4" | 3" | Manual | 1.5 | 5 | — | No | 4 | 5/32" | Steel | Gray | 32 to 120 | Remote Test Switch and LED Indicator, Low-Voltage Disconnect | NFPA 70, NFPA 101 7.8.1.2.2, UL 924, UL Listed, C-UL Listed | — | 8197N21 | 000000 | |
| 125 | 125 | 120 to 277 | 120, 277 | 23 1/8" | 11 3/4" | 4 1/2" | Manual | 1.5 | 0.05 | 1/2 | No | 2 | 1/2" | Steel | White | 70 to 85 | Test Switch, LED Indicator, Low-Voltage Disconnect | NFPA 70, NFPA 101 7.8.1.2.2, UL 924, UL Listed | Canada | 8197N125 | 000000 | |
| 125 | 125 | 120 to 277 | 120, 277 | 23 1/8" | 11 3/4" | 4 1/2" | Manual | 1.5 | 0.05 | 1/2 | No | 2 | 1/2" | Steel | White | 70 to 85 | Test Switch, LED Indicator, Low-Voltage Disconnect | NFPA 70, NFPA 101 7.8.1.2.2, UL 924, UL Listed, C-UL Listed | California | 8197N122 | 000000 | |
| 250 | 250 | 120 to 277 | 120, 277 | 19 1/8" | 11 5/8" | 7 5/8" | Manual | 1.5 | 1 | 1/2 | No | 2 | 1/2" | Steel | White | 70 to 85 | Test Switch, LED Indicator, Low-Voltage Disconnect | NFPA 70, NFPA 101 7.8.1.2.2, UL 924, UL Listed, C-UL Listed | — | 8197N126 | 00000000 | |
| 375 | 337 | 120 to 277 | 120, 277 | 23" | 17 3/4" | 8 1/4" | Manual | 1.5 | 1 | 1/2 | No | 2 | 1/2" | Steel | White | 70 to 85 | Test Switch, LED Indicator, Low-Voltage Disconnect | NFPA 70, NFPA 101 7.8.1.2.2, UL 924, UL Listed | California, Canada | 8197N123 | 00000000 | |
| 550 | 495 | 120 to 277 | 120, 277 | 23" | 17 3/4" | 8 1/4" | Manual | 1.5 | 1 | 1/2 | No | 2 | 1/2" | Steel | White | 70 to 85 | Test Switch, LED Indicator, Low-Voltage Disconnect | NFPA 70, NFPA 101 7.8.1.2.2, UL 924, UL Listed | California, Canada | 8197N124 | 00000000 | |
| 550 | 550 | 120 to 277 | 120, 277 | 19 3/4" | 22" | 11" | Manual | 1.5 | 1 | 1/2 | No | 2 | 1/2" | Steel | White | 70 to 85 | Test Switch, LED Indicator, Low-Voltage Disconnect | NFPA 70, NFPA 101 7.8.1.2.2, UL 924, UL Listed | Canada | 8197N127 | 00000000 | |
Relays
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Unthreaded Through-Hole Mount | Fastener Mount |
Relays have an LED indicator that tells you if your lights are using primary or backup power and when these relays require maintenance. They also have a test switch to make sure the system is working.
Unthreaded Through-Hole Mount—Relays that mount into an unthreaded through hole install into knockouts in junction boxes and light fixtures.
Fastener Mount—Fastener-mount relays are ideal when space is tight or you want to hide your relay. They fit inside a ballast channel to keep everything contained within your fixture housing.
Overall | Mounting Holes | Wire Lead | Conduit Connection | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Input Voltage, V AC | Output Voltage, V AC | Control Current, mA | Switching Current, amp | Max. Switching Voltage, V AC | Mechanical Life Cycles | Trip Time, sec. | Ht. | Wd. | Dp. | Battery Test Type | Mounting Fasteners Included | No. of | Dia. | Lg. | No. of | Gender | Trade Size | Thread Type | Temp., ° F | Features | Enclosure Rating | Specifications Met | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1 Circuit Controlled with 1 Off (Normally Open)—SPST-NO | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Unthreaded Through-Hole Mount | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 120 to 277 | 120 to 277 | 118 | 20 | 277 | 10,000,000 | 0.018 | 4" | 4" | 1 3/4" | Manual | Yes | 4 | 0.19" | 16" | 6 | Male | 1/2 | NPT | -30 to 140 | Test Switch, LED Indicator | NEMA 1 | NFPA 101 7.8.1.2.2, UL 924, UL Listed, C-UL Listed, CE Marked | 8197N12 | 0000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fastener Mount | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 120 to 277 | 120 to 277 | 118 | 10 | 277 | 10,000,000 | 0.018 | 1 3/4" | 4 3/4" | 1 1/4" | Manual | No | 2 | 0.19" | 16" | 10 | — | — | — | -30 to 140 | Test Switch, LED Indicator | NEMA 1 | NFPA 101 7.8.1.2.2, UL 924, UL Listed, C-UL Listed, CE Marked | 8197N13 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Add a remote testing button to test relays behind the wall or ceiling. Install it directly onto the ceiling or into a standard 4" × 4" round or octagonal junction box.
Overall Dia. | Material | Color | Wire Connection | Mounting Fasteners Included | Specs. Met | Certification | Each | ||
|---|---|---|---|---|---|---|---|---|---|
| 4" | Plastic | White | Screw Terminal | Yes | UL 924 | C-UL Listed, CE Marked, UL Listed | 8197N11 | 000000 |
