| Output | PX-150 | PX-300 | PX-600 | PX-900 |
|---|---|---|---|---|
| Power | 150 VA | 300 VA | 600 VA | 900 VA |
| Input Primary | 120 V, 60 Hz | 120 V, 60 Hz | 120 V, 60 Hz | 120 V, 60 Hz |
| Input Amperage Primary | 1.25 A | 3 A | 5 A | 8 A |
| Output Voltage Secondary | 12 or 15 VAC | 11 to 15 VAC | 11 to 15 VAC | 11 to 15 VAC |
| Maximum Open Circuit Volts | 15 VAC | 15 VAC | 15 VAC | 15 VAC |
| Class | 2 | 2 | 2 | 2 |
