In high schools, community colleges and university parking areas, maintaining the right amount of surface lighting is essential for safety. Low footcandle levels in these outdoor areas can reduce visibility and increase the hazard to pedestrians. If you are worried about about low intensity lighting but don't want to overdo it, then get our medium powered 70 watt HID electronic ballast.
Developed by Hatch Lighting, the MC70-1-T-UNNSL-HB puts out a substantial amount illumination while taking up almost no space. This version of the wildly successful Slim Universal Voltage family comes with a NEMA 5-15P plug for mounting to a track receptacle found in ceiling or wall-mounted luminaries.

Features
- Lamp type: Metal Halide
- Ballast type: Electronic
- Wattage: 70W
- Universal 120-277vAC input
- Frequency: 50/60 HZ
- Operates a single MC98, MC139, MC143 or MC85 ANSI bulb
- Power factor of 95% - saves on energy costs!
- THD is less than 10% - near silent operation
- Micro Processor operated controller Longer Life Span of Lamp
- Min/Max temp: -22°F to 176°F
- 5 year warranty
Application
The MC70-1-T-UNNSL-HB is ideal for track or cantilever mounted fluted lights and wall washers. Ensure that a track receptacle adapter (not included) is already installed to the fixtures. Its lightweight, economical design will not require you to remove the track fixture while replacing the old ballast.
External Specifications
The MC70-1-T-UNNSL-HB has a corrosion proof metallic covering with all the input/output lead wiring bundles protruding from one side. If you are installing the ballast onto the luminaire or remotely away from it, ask one of our helpful sales representatives.This solid state HID ballast weighs less than a pound compared to 5-10lb electromagnetic equivalents.
Electrical Specifications
- Microprocessor controller ensure safe shutdown and hot lamp re-strike ability
- Lamp wattage: 70W
- Universal voltage: 120-277V
- Operating frequency: 50/60 HZ
- Line voltage regulation: ± 5%
- Power factor is greater than 0.95
- Total harmonic distortion (THD): less than 10%
- Lamp operating frequency: 165Hz Square Wave
- Crest factor: 1.3
- Thermal overload protection (TOL)
- Open and short circuit protection
- Transient voltage, inrush current and ignition failure protection
Dimensions
- Width: 7.2"
- Depth: 1.74"
- Height: 1.47"
Compliance
- cUL Listed for the United States and Canada
- UL Type 1, Outdoor rated
- RoHS Compliant
- FCC Part 18 (Class B) buyer protection
- Meets ANSI C62.41 Cat A transient protection standards