The basic ballast is the open core and coil which is most often used as a component within a lighting luminaire
The core and coil also forms the nucleus of Philips Advance five other ballast configurations
6 Mfd capacitor
1.2/0.68/0.59/0.51 A input current (open circuit), 0.46/0.27/0.17/0.2 A input current (starting), 0.42 to 0.65/0.25 to 0.37/0.21 to 0.32/0.16 to 0.27 A input current (short circuit), 0.58/0.33/0.29/0.25 A input current (nominal)
3 x 4 in (2 coil) core
1-1/4 in Dia x 2-3/4 in H oval capacitor
Ballast replacement kit with dry film capacitor
UL insulation class H of 180 deg C
Specificationsarrow_drop_down
Amperage Rating: 0.58/0.33/0.29/0.25 A
Application: Lighting Luminaire Component and Outdoor Applications
Ballast Factor: 1
Ballast Grade: ANSI M110
Country of Origin: US
Dimensions: 3.95 in L x 2.23 in W x 2.8 in H
Dimmable: No
Frequency Rating: 60 Hz
Lamp Base: 71A5191
Lamp Type: Metal Halide
Lamp Wattage: 50 W
Mfg Standards/Approvals: ARRA Compliant|Buy American Act Compliant|RoHS Compliant|UL Listed|CSA Certified|UL Recognized|UL Insulation Class H