-
Free Shipping
Orders $75 & Up
-
30-day Money Back
Guarantee*
-
100% Secure Online Shopping
SSL - Verified Merchant
DEKA Unigy UPS HR7500ET High Rate Series Battery
DEKA Unigy UPS HR7500ET High Rate Series Battery
Deka Unigy HR7500ET Battery - 12V 750 WPC High Rate Front Access
Warranty
Built for the Fifteen-Minute Window
- Sealed AGM VRLA - puncture-resistant micro-porous glass mat separators, no watering, flame-arresting self-sealing valves that are 100 percent factory tested.
- UL 1973 certified - the energy-storage certification, with construction meeting UL recognition requirements and IEEE recommended practices.
- THT flame-retardant case - UL 94 V-0 rated with a limiting oxygen index above 39 percent.
- Tight float window published - 13.50V per battery plus or minus 0.5 percent at 77°F.
Technical Specifications
| Deka Unigy HR7500ET Specifications | |
|---|---|
| Part Number | HR7500ET (also searched as HR 7500ET, deka hr7500et; the ET denotes the front-access terminal case) |
| Battery Type | AGM VRLA, high rate, front access, UPS float service |
| Nominal Voltage | 12V |
| Rated Power, 15-minute rate | 750 watts per cell to 1.67 VPC at 77°F |
| Power, 5-minute rate | 1,098 watts per cell to 1.67 VPC (1,196 to 1.60) |
| Power, 30-minute rate | 499 watts per cell to 1.67 VPC |
| Power, 60-minute rate | 296 watts per cell to 1.67 VPC |
| Positive Plate | Greater than 98% pure lead, tin-calcium alloy |
| Negative Plate | Pure lead, calcium alloy |
| Terminal Type | Front access, 1/4-20 threaded insert |
| Length | 24.00 inches (609.6 mm) |
| Width | 4.97 inches (126.3 mm) |
| Height | 12.74 inches (323.5 mm) |
| Weight | 150 lbs (68 kg) |
| Float Charging Voltage | 13.50V per battery ±0.5% at 77°F (range 13.42V to 13.57V) |
| Case Material | Flame-retardant THT, UL 94 V-0, >39% limiting oxygen index |
| Valves | Flame arresting, low pressure, self-sealing, 100% factory tested |
| Certifications | UL 1973; meets UL recognition requirements and IEEE recommended practices |
| Design Life | 10 years in float applications at 77°F (East Penn) |
| Warranty | 4 years (East Penn, High Rate front access) |
Where This Battery Is Used
- Three-phase UPS strings - the 750-watt class reserve behind data rooms and critical process loads.
- High-density power plants - installs sized in watts per cell where cabinet depth allows the 24-inch case.
- Front-access relay racks - sites that specify aisle-side service on every connection.
Ordering and Freight
Frequently Asked Questions
What does the ET in HR7500ET mean?
Front-access terminals. The connections land on the face of the case through quarter-inch 20 threaded inserts, so a technician installs, torques and thermal-scans every joint from the aisle without pulling the block off its shelf. On a 150-pound battery that turns a two-person lift into a one-person maintenance visit. Plan cabling with the front clearance the rack manufacturer specifies.
What separates the HR7500ET from the HR3000?
Scale and access. The HR3000 delivers roughly 300 watts per cell from a 77-pound top-terminal case; the HR7500ET delivers 750 watts per cell from a 150-pound front-access case twice as long. They share the Unigy High Rate construction, the pure lead grids and the THT case. Pick by the wattage your UPS sizing calls for and by whether the rack serves from the top or the front, and quote both if the site is between sizes.
Does UL 1973 matter for a UPS battery?
Increasingly, yes. UL 1973 is the certification for batteries in stationary energy-storage applications, and facility engineers and AHJs ask for it more often as energy-storage codes tighten. The HR7500ET carries it alongside construction that meets UL recognition requirements and IEEE recommended practices, which covers the paperwork a data room commissioning file typically needs. Ask for the certification documents with your quote if your AHJ wants them up front.
Send the quantity, your delivery ZIP and your requested-by date. A specialist confirms availability, the warranty term, volume pricing and freight in writing, with no obligation to buy.
Call 1-877-775-4381 · battery specialists, not a call centerWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov (State of California only).
Related Products
