The Howard M-175-4T-CWA-K is a magnetic metal halide ballast kit for 175 watt (M57) probe-start lamps. It features a 4-tap input for 120/208/240/277 volt operation, a CWA (constant-wattage autotransformer) circuit, and a 90% power factor. Kit includes core, coil, dry capacitor, and mounting hardware.
| Brand | Howard |
|---|---|
| Item number | BH-M1754TCWAK |
| MPN (part no.) | M-175-4T-CWA-K |
| Wattage | 175.0 W |
| Voltage | 120/208/240/277 |
| ANSI code | M57 |
| Ballast type | CWA |
| Operates | MH175 |
| Power factor | 90% |
| Start method | Probe Start |
| Min. start temp. | -20 Deg. F |
| Mounting | Hardware Included |
| Dimensions | 3.94 in. L x 3.75 in. W x 2.81 in. H |
| Warranty | 2 Years |
| Certifications | UL, Indoor |
| Type | Ballasts & Drivers |
| Availability | In stock |
