Description
| SKU | 19312 | 
| Brand | Keystone | 
| MPN | MPS-400A-P-KIT | 
| UPC | 890949004425 | 
| Model | MPS-400A-P-KIT | 
| Wattage | 400W | 
| Start Type | Pulse | 
| ANSI Code | M135, M155 | 
| Ballast Type | Core and Coil - Metal Halide | 
| Voltage | 120, 208, 240, 277, 480 | 
| Power Factor | 90% | 
| Start Temperature (Min.) | N/A | 
| Mounting Brackets | Included | 
| Capacitor Included | Yes | 
| Capacitor Type | Dry Film | 
| Capacitance | 26uF | 
| Capacitor Rating | 330V | 
| Ignitor Included | Yes | 
| Lamp Operated | MH400W/PS | 
| Circuit Type | CWA | 
| Ballast Dimensions | 4.75 in. x 4.25 in. | 
| Capacitor Dimensions | N/A | 
| Ignitor Dimensions | N/A | 
| Listings & Certifications | cRUus | 
Additional Information
Wattage:  | 
                                                    400W  | 
                                                
Power Factor:  | 
                                                    0.9  | 
                                                
Voltage:  | 
                                                    120, 208, 240, 277, 480  | 
                                                
Start Type:  | 
                                                    Pulse  | 
                                                
Lamps Operated:  | 
                                                    400W Metal Halide  | 
                                                
Start Temperature:  | 
                                                    -20°F or -30°C  | 
                                                
Ballast Type:  | 
                                                    Core and Coil - Metal Halide  | 
                                                
ANSI Code:  | 
                                                    M135  | 
                                                
ANSI Code:  | 
                                                    M155  |